8440T31 | Insertion Heater with Internal Temperature Sensor

Also known as cartridge heating elements, insertion heating elements install into drilled and reamed holes in metal parts for quick heating through direct contact. They require a temperature switch or controller (sold separately) to regulate heat output.

To ensure a precise hole fit, use a reamer to enlarge the hole to an exact size and smooth the walls of the hole for the most metal-to-metal contact between the heating element and the part.

Standard Wire Lead Covering—Standard wire lead covering is insulation only.

Braided Wire Lead Covering—Braided stainless steel wire lead covering is more abrasion and damage resistant than standard wire lead covering.

Armored Wire Lead Covering—Armored stainless steel wire lead covering has the best abrasion and damage resistance.

304 Stainless Steel Sheath—Heating elements with a 304 stainless steel sheath have good corrosion resistance.

Incoloy Nickel Sheath—Heating elements with an Incoloy sheath have tightly wound, compressed heating elements for impact and vibration resistance. They also have excellent corrosion resistance.

Inconel Nickel Sheath—Heating elements with an Inconel sheath have excellent corrosion resistance.

							120V AC, Single Phase			240V AC, Single Phase
	Heating Element Lg.	Wattage, W	Watt Density, W/in²	Max. Exposure Temp., ° F	Wire Lead Lg.	Sheath Material	Current, amp		Each	Current, amp		Each
Standard Wire Lead Covering







				For 1/8" Hole (0.12" Diameter Heating Element)

				1"	20	135	1,200	10"	Incoloy Nickel	0.17	6455N111	000000	—	———	0


				1"	25	169	1,200	10"	Incoloy Nickel	0.21	6455N12	00000	—	———	0
				1"	40	271	1,200	10"	Incoloy Nickel	0.33	6455N13	00000	—	———	0
				1 1/4"	25	87	1,400	12"	Inconel Nickel	0.21	8376T21	00000	—	———	0
				1 1/4"	35	113	1,400	12"	Inconel Nickel	—	———	0	0.15	8376T23	000000
				1 1/4"	50	174	1,400	12"	Inconel Nickel	0.42	8376T22	00000	—	———	0
				1 1/4"	65	264	1,200	10"	Incoloy Nickel	0.54	6455N14	00000	—	———	0
				1 1/2"	30	78	1,400	12"	Inconel Nickel	0.25	8376T24	00000	—	———	0
				1 1/2"	60	156	1,400	12"	Inconel Nickel	0.5	8376T25	00000	—	———	0
				1 1/2"	60	174	1,200	10"	Incoloy Nickel	—	———	0	0.25	6455N42	00000
				1 1/2"	75	218	1,200	10"	Incoloy Nickel	0.63	6455N15	00000	—	———	0


				1 1/2"	90	261	1,200	10"	Incoloy Nickel	—	———	0	0.38	6455N43	00000
				2"	50	87	1,400	12"	Inconel Nickel	0.42	8376T26	00000	—	———	0
				2"	75	138	1,200	10"	Incoloy Nickel	0.63	6455N16	00000	—	———	0
				2"	100	174	1,400	12"	Inconel Nickel	0.83	8376T27	00000	—	———	0
				2"	100	185	1,200	10"	Incoloy Nickel	—	———	0	0.42	6455N44	00000
				2"	125	231	1,200	10"	Incoloy Nickel	1.04	6455N17	00000	—	———	0




						For 3/16" Hole (0.18" Diameter Heating Element)

						1 1/2"	20	34	1,000	10"	304 Stainless Steel	0.2	3618K511	00000	—	———	0


						2"	30	34	1,000	10"	304 Stainless Steel	0.3	3618K308	00000	—	———	0
						3"	45	31	1,000	10"	304 Stainless Steel	0.4	3618K514	00000	—	———	0
						4"	65	32	1,000	10"	304 Stainless Steel	0.5	3618K123	00000	—	———	0
						5"	80	30	1,000	10"	304 Stainless Steel	0.7	3618K518	00000	—	———	0




								For 1/4" Hole (0.25" Diameter Heating Element)

								1"	50	169	1,200	10"	Incoloy Nickel	0.42	6455N18	00000	—	———	0


								1"	80	192	1,400	12"	Incoloy Nickel	0.67	3618K421	00000	—	———	0
								1"	100	240	1,400	12"	Incoloy Nickel	0.83	35025K111	00000	0.42	35025K573	00000
								1 1/4"	50	101	1,200	10"	Incoloy Nickel	0.42	6455N19	00000	—	———	0
								1 1/4"	75	152	1,200	10"	Incoloy Nickel	0.63	6455N21	00000	—	———	0
								1 1/4"	100	203	1,200	10"	Incoloy Nickel	0.83	6455N22	00000	—	———	0
								1 1/4"	125	254	1,200	10"	Incoloy Nickel	1.04	6455N23	00000	—	———	0
								1 1/4"	150	305	1,200	10"	Incoloy Nickel	—	———	0	0.63	6455N45	00000
								1 1/2"	50	72	1,200	10"	Incoloy Nickel	0.42	6455N24	00000	—	———	0
								1 1/2"	100	124	1,400	12"	Incoloy Nickel	0.83	3618K422	00000	0.42	3618K142	00000
								1 1/2"	150	185	1,400	12"	Incoloy Nickel	1.25	35025K116	00000	0.63	35025K574	00000


1 1/2"								200	247	1,400	12"	Incoloy Nickel	1.67	35025K118	00000	0.83	35025K575	00000
2"	32							34	1,000	10"	304 Stainless Steel	0.3	3618K412	00000	—	———	0
2"	100							92	1,200	10"	Incoloy Nickel	0.83	6455N25	00000	—	———	0
2"	125							133	1,400	12"	Incoloy Nickel	1.04	35025K121	00000	0.52	35025K122	00000
2"	150							160	1,400	12"	Incoloy Nickel	1.25	35025K123	00000	0.63	35025K576	00000
2"	200	213						1,400	12"	Incoloy Nickel	1.67	3618K423	00000	0.83	3618K124	00000
2"	250	266	1,400					12"	Incoloy Nickel	2.08	35025K124	00000	1.04	35025K125	00000
2 1/2"	30	23	1,000					10"	304 Stainless Steel	0.3	3618K413	00000	—	———	0
2 1/2"	150	101	1,200					10"	Incoloy Nickel	1.25	6455N26	00000	—	———	0
2 1/2"	200	150	1,400					12"	Incoloy Nickel	1.67	3618K424	00000	0.83	3618K143	00000


2 1/2"	250	188	1,400					12"	Incoloy Nickel	2.08	3618K323	00000	1.04	3618K324	00000
3"	100	58	1,400					12"	Incoloy Nickel	0.83	35025K128	00000	0.42	35025K129	00000
3"	150	80	1,200					10"	Incoloy Nickel	1.25	6455N27	00000	—	———	0
3"	200	116	1,400					12"	Incoloy Nickel	1.67	3618K425	00000	0.83	3618K125	00000
3"	250	145	1,400					12"	Incoloy Nickel	2.08	35025K131	00000	1.04	35025K132	00000
3"	300	174	1,400					12"	Incoloy Nickel	2.5	35025K133	00000	1.25	35025K134	00000
3"	350	187	1,200					10"	Incoloy Nickel	—	———	0	1.46	6455N46	00000
3 1/2"	300	142	1,400					12"	Incoloy Nickel	2.5	3618K426	00000	1.25	3618K126	00000
4"	100	40	1,000					10"	304 Stainless Steel	0.8	3618K416	00000	—	———	0
4"	200	80	1,400					12"	Incoloy Nickel	1.67	35025K137	00000	0.83	35025K138	00000


4"	265	106	1,400					12"	Incoloy Nickel	2.21	35025K139	00000	1.1	35025K141	00000
4"	300	119	1,400					12"	Incoloy Nickel	2.5	3618K427	00000	1.25	3618K127	00000
4"	400	150	1,200					10"	Incoloy Nickel	3.33	6455N28	00000	—	———	0
4 1/2"	325	112	1,400					12"	Incoloy Nickel	2.71	3618K428	00000	1.35	3618K128	00000
5"	350	109	1,400					12"	Incoloy Nickel	—	———	0	1.46	3618K129	00000
5"	350	111	1,400					12"	Incoloy Nickel	2.92	3618K429	00000	—	———	0
5"	400	124	1,400					12"	Incoloy Nickel	—	———	0	1.67	35025K143	00000
5"	400	127	1,400					12"	Incoloy Nickel	3.33	35025K142	00000	—	———	0
6"	150	38	1,000	10"				304 Stainless Steel	1.3	3618K419	00000	—	———	0
6"	300	76	1,400	12"	Incoloy Nickel			2.5	35025K146	00000	1.25	35025K577	00000


6"	400	102	1,400	12"	Incoloy Nickel			3.33	3618K432	00000	1.67	3618K132	00000
6"	450	115	1,400	12"	Incoloy Nickel			3.75	35025K147	00000	1.88	35025K148	00000
7"	525	113	1,400	12"	Incoloy Nickel			4.38	3618K146	00000	2.19	3618K133	00000
7"	600	129	1,400	12"	Incoloy Nickel			5	3618K751	00000	2.5	35025K152	00000
7 1/2"	525	104	1,400	12"	Incoloy Nickel			4.38	3618K433	00000	2.19	3618K144	00000
8"	600	110	1,400	12"	Incoloy Nickel			5	3618K147	00000	2.5	3618K134	00000
9 1/2"	525	81	1,400	12"	Incoloy Nickel			4.38	3618K434	00000	2.19	3618K145	00000
10"	750	110	1,400	12"	Incoloy Nickel			6.25	3618K148	00000	3.13	3618K135	00000




		For 5/16" Hole (0.31" Diameter Heating Element)

		1 1/2"	100	97	1,400	12"	Incoloy Nickel	0.83	3618K522	00000	0.42	3618K156	00000


		2"	150	123	1,400	12"	Incoloy Nickel	1.25	3618K523	00000	0.63	3618K157	00000
		3"	225	102	1,400	12"	Incoloy Nickel	1.88	3618K525	00000	0.94	3618K831	00000




				For 3/8" Hole (0.37" Diameter Heating Element)

				1"	50	113	1,200	10"	Incoloy Nickel	0.42	6455N29	00000	—	———	0


				1"	100	211	1,400	12"	Incoloy Nickel	0.83	3618K711	00000	0.42	3618K161	00000
				1"	150	316	1,400	12"	Incoloy Nickel	1.25	35025K159	00000	0.63	35025K578	00000
				1 1/4"	150	203	1,200	10"	Incoloy Nickel	1.25	6455N31	00000	—	———	0
				1 1/2"	40	38	1,000	10"	304 Stainless Steel	0.3	3618K311	00000	—	———	0
				1 1/2"	100	94	1,400	12"	Incoloy Nickel	0.83	35025K171	00000	0.42	35025K172	00000
				1 1/2"	150	141	1,400	12"	Incoloy Nickel	1.25	3618K712	00000	0.63	3618K835	00000
				1 1/2"	200	188	1,400	12"	Incoloy Nickel	1.67	35025K173	00000	0.83	35025K174	00000
				1 1/2"	250	235	1,400	12"	Incoloy Nickel	2.08	35025K175	00000	1.04	35025K176	00000
				2"	50	44	1,000	10"	304 Stainless Steel	0.4	3618K312	00000	—	———	0
				2"	100	87	1,400	12"	Incoloy Nickel	0.83	35025K183	00000	0.42	35025K579	00000


				2"	150	92	1,200	10"	Incoloy Nickel	1.25	6455N32	00000	—	———	0
				2"	200	174	1,400	12"	Incoloy Nickel	1.67	3618K713	00000	0.83	3618K933	00000
				2"	250	154	1,200	10"	Incoloy Nickel	2.08	6455N33	00000	—	———	0
				2"	300	261	1,400	12"	Incoloy Nickel	2.5	35025K188	00000	1.25	35025K189	00000
				2"	400	348	1,400	12"	Incoloy Nickel	3.33	35025K191	00000	1.67	35025K192	00000
				2 1/4"	300	156	1,200	10"	Incoloy Nickel	2.5	6455N34	00000	—	———	0
				2 1/4"	400	208	1,200	10"	Incoloy Nickel	3.33	6455N35	00000	—	———	0
				2 1/4"	500	261	1,200	10"	Incoloy Nickel	4.17	6455N36	00000	—	———	0
				2 1/2"	75	43	1,000	10"	304 Stainless Steel	0.6	3618K313	00000	—	———	0
				2 1/2"	200	115	1,400	12"	Incoloy Nickel	1.67	35025K206	00000	0.83	35025K207	00000


				2 1/2"	250	144	1,400	12"	Incoloy Nickel	2.08	3618K714	00000	1.04	3618K934	00000
				2 1/2"	400	230	1,400	12"	Incoloy Nickel	3.33	35025K211	00000	1.67	35025K212	00000
				2 1/2"	500	288	1,400	12"	Incoloy Nickel	4.17	35025K213	00000	2.08	35025K214	00000
				3"	100	43	1,000	10"	304 Stainless Steel	0.8	3618K34	00000	—	———	0
				3"	200	86	1,400	12"	Incoloy Nickel	1.67	35025K216	00000	0.83	35025K217	00000
				3"	250	107	1,400	12"	Incoloy Nickel	2.08	35025K218	00000	1.04	35025K219	00000
				3"	375	161	1,400	12"	Incoloy Nickel	3.13	3618K715	00000	1.56	3618K935	00000
				3"	400	172	1,400	12"	Incoloy Nickel	3.33	35025K222	00000	1.67	35025K223	00000
				3"	500	178	1,200	10"	Incoloy Nickel	4.17	6455N37	00000	—	———	0
				3 1/2"	120	41	1,000	10"	304 Stainless Steel	1	3618K35	00000	—	———	0


				3 1/2"	250	86	1,400	12"	Incoloy Nickel	2.08	35025K581	00000	1.04	35025K227	00000
				3 1/2"	300	103	1,400	12"	Incoloy Nickel	2.5	3618K716	00000	1.25	3618K936	00000
				3 1/2"	350	120	1,400	12"	Incoloy Nickel	2.92	35025K585	00000	1.46	35025K228	00000
				3 1/2"	500	172	1,400	12"	Incoloy Nickel	4.17	35025K229	00000	2.08	35025K231	00000
				4"	130	37	1,000	10"	304 Stainless Steel	1.1	3618K314	00000	—	———	0
				4"	250	71	1,400	12"	Incoloy Nickel	2.08	3618K717	00000	1.04	3618K937	00000
				4"	300	86	1,400	12"	Incoloy Nickel	2.5	35025K234	00000	1.25	35025K235	00000
				4"	400	114	1,400	12"	Incoloy Nickel	3.33	35025K236	00000	1.67	35025K237	00000
				4"	500	143	1,400	12"	Incoloy Nickel	4.17	35025K241	00000	2.08	35025K242	00000
				4 1/2"	150	37	1,000	10"	304 Stainless Steel	1.3	3618K37	00000	—	———	0


4 1/2"	300			73	1,400	12"	Incoloy Nickel	2.5	35025K243	00000	1.25	35025K244	00000
4 1/2"	450			110	1,400	12"	Incoloy Nickel	3.75	3618K718	00000	1.88	3618K938	00000
4 1/2"	500			122	1,400	12"	Incoloy Nickel	4.17	35025K245	00000	2.08	35025K246	00000
5"	150			32	1,400	12"	Incoloy Nickel	1.25	35025K249	00000	0.63	35025K251	00000
5"	200			43	1,000	10"	304 Stainless Steel	1.7	3618K315	00000	—	———	0
5"	300			64	1,400	12"	Incoloy Nickel	2.5	35025K252	00000	1.25	35025K253	00000
5"	400			85	1,400	12"	Incoloy Nickel	3.33	3618K719	00000	1.67	3618K939	00000
5"	500			107	1,400	12"	Incoloy Nickel	4.17	35025K254	00000	2.08	35025K255	00000
5 1/2"	200			40	1,000	10"	304 Stainless Steel	1.7	3618K38	00000	—	———	0
5 1/2"	550	109		1,400	12"	Incoloy Nickel	4.58	3618K721	00000	2.29	3618K941	00000
5 1/2"	600	119	1,400	12"	Incoloy Nickel	5	3618K752	00000	2.5	35025K259	00000
5 1/2"	1,000	199	1,400	12"	Incoloy Nickel	8.33	3618K753	00000	4.17	35025K261	00000
6"	225	40	1,000	10"	304 Stainless Steel	1.9	3618K39	00000	—	———	0
6"	250	44	1,400	12"	Incoloy Nickel	2.08	35025K262	00000	1.04	35025K263	00000
6"	400	71	1,400	12"	Incoloy Nickel	3.33	35025K264	00000	1.67	35025K265	00000
6"	500	89	1,400	12"	Incoloy Nickel	4.17	35025K266	00000	2.08	35025K267	00000
6"	600	107	1,400	12"	Incoloy Nickel	5	3618K722	00000	2.5	3618K942	00000
7"	350	52	1,400	12"	Incoloy Nickel	2.92	3618K754	00000	1.46	35025K274	00000
7"	400	60	1,400	12"	Incoloy Nickel	3.33	35025K275	00000	1.67	3618K755	00000
7"	600	89	1,400	12"	Incoloy Nickel	5	3618K723	00000	2.5	3618K944	00000
7"	1,000	149	1,400	12"	Incoloy Nickel	8.33	3618K756	00000	4.17	35025K276	00000
8"	300	38	1,400	12"	Incoloy Nickel	2.5	35025K281	00000	1.25	35025K282	00000
8"	500	64	1,400	12"	Incoloy Nickel	4.17	35025K283	00000	2.08	35025K284	00000
8"	600	76	1,400	12"	Incoloy Nickel	5	35025K285	00000	2.5	35025K286	00000
8"	900	114	1,400	12"	Incoloy Nickel	7.5	3618K342	00000	3.75	3618K946	00000
9 1/2"	200	21	1,400	12"	Incoloy Nickel	1.67	35025K294	00000	0.83	35025K586	00000
9 1/2"	600	62	1,400	12"	Incoloy Nickel	5	3618K344	00000	2.5	3618K949	00000
9 1/2"	1,000	104	1,400	12"	Incoloy Nickel	8.33	3618K759	00000	4.17	35025K295	00000
10"	600	60	1,400	12"	Incoloy Nickel	5	35025K296	00000	2.5	35025K297	00000
10"	1,000	101	1,400	12"	Incoloy Nickel	8.33	3618K345	00000	4.17	3618K951	00000



		For 1/2" Hole (0.50" Diameter Heating Element)

		1"	50	75	1,400	12"	Incoloy Nickel	0.42	3618K611	00000	0.21	3618K761	00000


		1"	150	226	1,400	12"	Incoloy Nickel	1.25	35025K305	00000	0.63	3618K762	00000
		1 1/2"	60	41	1,000	10"	304 Stainless Steel	0.5	3618K21	00000	—	———	0
		1 1/2"	150	104	1,400	12"	Incoloy Nickel	1.25	3618K612	00000	0.63	3618K952	00000
		1 1/2"	200	138	1,400	12"	Incoloy Nickel	1.67	35025K311	00000	0.83	35025K312	00000
		2"	75	46	1,000	10"	304 Stainless Steel	0.6	3618K22	00000	—	———	0
		2"	200	124	1,400	12"	Incoloy Nickel	1.67	35025K313	00000	0.83	35025K314	00000
		2"	250	155	1,400	12"	Incoloy Nickel	2.08	35025K315	00000	1.04	35025K316	00000
		2"	300	186	1,400	12"	Incoloy Nickel	2.5	3618K613	00000	1.25	3618K953	00000
		2"	400	248	1,400	12"	Incoloy Nickel	3.33	35025K317	00000	1.67	35025K318	00000
		2"	500	231	1,200	10"	Incoloy Nickel	4.17	6455N38	00000	—	———	0


		2 1/4"	500	195	1,200	10"	Incoloy Nickel	4.17	6455N39	00000	—	———	0
		2 1/2"	125	52	1,000	10"	304 Stainless Steel	1	3618K211	00000	—	———	0
		2 1/2"	250	104	1,400	12"	Incoloy Nickel	2.08	3618K614	00000	1.04	3618K954	00000
		2 1/2"	300	125	1,400	12"	Incoloy Nickel	2.5	35025K335	00000	1.25	35025K336	00000
		2 1/2"	400	167	1,400	12"	Incoloy Nickel	3.33	35025K337	00000	1.67	35025K338	00000
		2 1/2"	500	208	1,400	12"	Incoloy Nickel	4.17	35025K339	00000	2.08	35025K341	00000
		3"	150	47	1,000	10"	304 Stainless Steel	1.3	3618K24	00000	—	———	0
		3"	250	79	1,400	12"	Incoloy Nickel	2.08	3618K615	00000	1.04	3618K955	00000
		3"	300	94	1,400	12"	Incoloy Nickel	2.5	35025K345	00000	1.25	35025K346	00000
		3"	400	126	1,400	12"	Incoloy Nickel	3.33	35025K347	00000	1.67	35025K348	00000


		3"	500	157	1,400	12"	Incoloy Nickel	4.17	35025K349	00000	2.08	35025K351	00000
		3"	750	201	1,200	10"	Incoloy Nickel	6.25	6455N41	00000	—	———	0
		3 1/2"	250	63	1,400	12"	Incoloy Nickel	2.08	35025K356	00000	1.04	35025K357	00000
		3 1/2"	500	126	1,400	12"	Incoloy Nickel	4.17	3618K616	00000	2.08	3618K956	00000
		4"	180	38	1,000	10"	304 Stainless Steel	1.5	3618K26	00000	—	———	0
		4"	300	63	1,400	12"	Incoloy Nickel	2.5	35025K363	00000	1.25	35025K364	00000
		4"	400	84	1,400	12"	Incoloy Nickel	3.33	35025K366	00000	1.67	35025K367	00000
		4"	500	105	1,400	12"	Incoloy Nickel	4.17	3618K617	00000	2.08	3618K957	00000
		4"	750	158	1,400	12"	Incoloy Nickel	6.25	35025K368	00000	3.13	35025K369	00000
		4 1/2"	200	36	1,000	10"	304 Stainless Steel	1.7	3618K27	00000	—	———	0


		4 1/2"	500	90	1,400	12"	Incoloy Nickel	4.17	35025K373	00000	2.08	35025K374	00000
		4 1/2"	650	117	1,400	12"	Incoloy Nickel	5.42	3618K618	00000	2.71	3618K958	00000
		4 1/2"	750	135	1,400	12"	Incoloy Nickel	6.25	35025K375	00000	3.13	35025K376	00000
		5"	200	32	1,000	10"	304 Stainless Steel	1.7	3618K212	00000	—	———	0
		5"	200	32	1,400	12"	Incoloy Nickel	1.67	35025K378	00000	0.83	35025K379	00000
		5"	400	63	1,400	12"	Incoloy Nickel	3.33	35025K383	00000	1.67	35025K384	00000
		5"	500	79	1,400	12"	Incoloy Nickel	4.17	35025K385	00000	2.08	35025K386	00000
		5"	750	119	1,400	12"	Incoloy Nickel	6.25	3618K619	00000	3.13	3618K959	00000
		5 1/2"	300	42	1,000	10"	304 Stainless Steel	2.5	3618K28	00000	—	———	0
		5 1/2"	500	70	1,400	12"	Incoloy Nickel	4.17	35025K389	00000	2.08	35025K391	00000


		5 1/2"	750	105	1,400	12"	Incoloy Nickel	6.25	3618K621	00000	3.13	3618K961	00000
		6"	300	38	1,000	10"	304 Stainless Steel	2.5	3618K29	00000	—	———	0
		6"	500	63	1,400	12"	Incoloy Nickel	4.17	35025K401	00000	2.08	35025K402	00000
		6"	750	95	1,400	12"	Incoloy Nickel	6.25	35025K403	00000	3.13	35025K404	00000
		6"	850	108	1,400	12"	Incoloy Nickel	—	———	0	3.54	3618K962	00000
		6"	850	112	1,400	12"	Incoloy Nickel	7.08	3618K622	00000	—	———	0
		6"	1,000	127	1,400	12"	Incoloy Nickel	—	———	0	4.17	35025K406	00000
		6"	1,000	132	1,400	12"	Incoloy Nickel	8.33	35025K405	00000	—	———	0
		7"	500	53	1,400	12"	Incoloy Nickel	4.17	35025K412	00000	2.08	35025K413	00000
7"		600	64	1,400	12"	Incoloy Nickel	5	35025K414	00000	2.5	35025K415	00000
7"	1,000	107	1,400	12"	Incoloy Nickel	—	———	0	4.17	3618K964	00000
7"	1,000	110	1,400	12"	Incoloy Nickel	8.33	3618K623	00000	—	———	0
7 1/2"	500	49	1,400	12"	Incoloy Nickel	4.17	3618K624	00000	2.08	3618K164	00000
7 1/2"	1,000	99	1,400	12"	Incoloy Nickel	—	———	0	4.17	35025K416	00000
7 1/2"	1,000	102	1,400	12"	Incoloy Nickel	8.33	3618K446	00000	—	———	0
8"	500	46	1,400	12"	Incoloy Nickel	4.17	35025K582	00000	2.08	35025K418	00000
8"	750	69	1,400	12"	Incoloy Nickel	—	———	0	3.13	35025K421	00000
8"	750	71	1,400	12"	Incoloy Nickel	6.25	35025K419	00000	—	———	0
8"	1,000	92	1,400	12"	Incoloy Nickel	—	———	0	4.17	3618K965	00000
8"	1,000	94	1,400	12"	Incoloy Nickel	8.33	3618K625	00000	—	———	0
9 1/2"	800	62	1,400	12"	Incoloy Nickel	6.67	3618K162	00000	3.33	3618K968	00000
9 1/2"	1,000	77	1,400	12"	Incoloy Nickel	8.33	35025K583	00000	4.17	35025K429	00000
10"	500	37	1,400	12"	Incoloy Nickel	4.17	35025K431	00000	2.08	35025K432	00000
10"	1,000	73	1,400	12"	Incoloy Nickel	8.33	3618K626	00000	4.17	3618K969	00000
10"	1,500	110	1,400	12"	Incoloy Nickel	12.5	3618K763	00000	6.25	35025K433	00000



		For 5/8" Hole (0.62" Diameter Heating Element)

		2"	100	52	1,000	10"	304 Stainless Steel	0.8	3618K12	00000	—	———	0


		2"	200	104	1,400	12"	Incoloy Nickel	1.67	35025K456	00000	0.83	35025K457	00000
		2"	250	130	1,400	12"	Incoloy Nickel	2.08	3618K813	00000	1.04	3618K971	00000
		2 1/2"	150	52	1,000	10"	304 Stainless Steel	1.3	3618K111	00000	—	———	0
		2 1/2"	275	95	1,400	12"	Incoloy Nickel	2.29	3618K814	00000	1.15	3618K972	00000
		2 1/2"	400	137	1,400	12"	Incoloy Nickel	3.33	35025K466	00000	1.67	35025K467	00000
		3"	175	45	1,000	10"	304 Stainless Steel	1.5	3618K112	00000	—	———	0
		3"	250	64	1,400	12"	Incoloy Nickel	2.08	35025K469	00000	1.04	35025K471	00000
		3"	500	128	1,400	12"	Incoloy Nickel	4.17	3618K815	00000	2.08	3618K973	00000
		3"	750	193	1,400	12"	Incoloy Nickel	6.25	3618K764	00000	3.13	35025K473	00000
		4"	200	34	1,000	10"	304 Stainless Steel	1.7	3618K114	00000	—	———	0


		4"	250	43	1,400	12"	Incoloy Nickel	2.08	35025K477	00000	1.04	35025K478	00000
		4"	500	85	1,400	12"	Incoloy Nickel	4.17	3618K817	00000	2.08	3618K975	00000
		4"	750	128	1,400	12"	Incoloy Nickel	6.25	35025K483	00000	3.13	35025K484	00000
		4 1/2"	750	110	1,400	12"	Incoloy Nickel	6.25	3618K818	00000	3.13	3618K976	00000
		5"	500	64	1,400	12"	Incoloy Nickel	4.17	3618K765	00000	2.08	35025K486	00000
		5"	750	96	1,400	12"	Incoloy Nickel	6.25	3618K819	00000	3.13	3618K977	00000
		5"	1,000	128	1,400	12"	Incoloy Nickel	—	———	0	4.17	35025K488	00000
		5"	1,000	135	1,400	12"	Incoloy Nickel	8.33	35025K487	00000	—	———	0
		6"	300	31	1,000	10"	304 Stainless Steel	2.5	3618K118	00000	—	———	0
		6"	500	51	1,400	12"	Incoloy Nickel	4.17	35025K584	00000	2.08	35025K489	00000


		6"	750	77	1,400	12"	Incoloy Nickel	—	———	0	3.13	35025K491	00000
		6"	750	80	1,400	12"	Incoloy Nickel	6.25	3618K766	00000	—	———	0
		6"	1,000	102	1,400	12"	Incoloy Nickel	—	———	0	4.17	3618K979	00000
		6"	1,000	106	1,400	12"	Incoloy Nickel	8.33	3618K822	00000	—	———	0
		6"	1,500	153	1,400	12"	Incoloy Nickel	—	———	0	6.25	35025K493	00000
		6"	1,500	160	1,400	12"	Incoloy Nickel	12.5	35025K492	00000	—	———	0
		8"	1,000	74	1,400	12"	Incoloy Nickel	—	———	0	4.17	35025K502	00000
		8"	1,000	76	1,400	12"	Incoloy Nickel	8.33	35025K501	00000	—	———	0
		8"	1,200	89	1,400	12"	Incoloy Nickel	—	———	0	5	3618K984	00000
		8"	1,200	91	1,400	12"	Incoloy Nickel	10	3618K825	00000	—	———	0


		8"	1,500	111	1,400	12"	Incoloy Nickel	—	———	0	6.25	35025K504	00000
		8"	1,500	114	1,400	12"	Incoloy Nickel	12.5	35025K503	00000	—	———	0
		10"	800	47	1,400	12"	Incoloy Nickel	6.67	3618K768	000000	3.33	35025K507	000000
		10"	1,000	59	1,400	12"	Incoloy Nickel	8.33	35025K508	000000	4.17	35025K509	000000
		10"	1,500	88	1,400	12"	Incoloy Nickel	—	———	0	6.25	3618K988	000000
		10"	1,500	90	1,400	12"	Incoloy Nickel	12.5	3618K826	000000	—	———	0




				For 3/4" Hole (0.75" Diameter Heating Element)

				3"	500	115	1,400	12"	Incoloy Nickel	4.17	3618K176	00000	2.08	3618K998	00000


				3"	600	138	1,400	12"	Incoloy Nickel	5	35025K519	00000	2.5	35025K521	00000
				4"	500	75	1,400	12"	Incoloy Nickel	4.17	35025K522	00000	2.08	35025K523	00000
				4"	1,000	149	1,400	12"	Incoloy Nickel	8.33	3618K171	00000	4.17	3618K989	00000
				5"	500	55	1,400	12"	Incoloy Nickel	4.17	3618K769	00000	2.08	35025K524	00000
				5"	1,000	111	1,400	12"	Incoloy Nickel	8.33	3618K173	00000	4.17	3618K992	00000
				6"	1,000	88	1,400	12"	Incoloy Nickel	—	———	0	4.17	3618K993	00000
6"				1,000	92	1,400	12"	Incoloy Nickel	8.33	3618K174	00000	—	———	0
6"	1,200			105	1,400	12"	Incoloy Nickel	—	———	0	5	35025K525	00000
6"	1,200			110	1,400	12"	Incoloy Nickel	10	3618K771	00000	—	———	0
6"	2,000			175	1,400	12"	Incoloy Nickel	—	———	0	8.33	35025K526	00000


6"	2,000			184	1,400	12"	Incoloy Nickel	16.67	3618K772	00000	—	———	0
7"	1,000			74	1,400	12"	Incoloy Nickel	—	———	0	4.17	35025K528	000000
7"	1,000			77	1,400	12"	Incoloy Nickel	8.33	35025K527	000000	—	———	0
7"	1,500			110	1,400	12"	Incoloy Nickel	—	———	0	6.25	3618K994	000000
7"	1,500			115	1,400	12"	Incoloy Nickel	12.5	3618K175	000000	—	———	0
8"	1,000			63	1,400	12"	Incoloy Nickel	—	———	0	4.17	3618K995	000000
8"	1,000			65	1,400	12"	Incoloy Nickel	8.33	3618K166	000000	—	———	0
8"	2,000			126	1,400	12"	Incoloy Nickel	—	———	0	8.33	35025K535	000000
8"	2,000			130	1,400	12"	Incoloy Nickel	16.67	35025K534	000000	—	———	0
10"	1,000			50	1,400	12"	Incoloy Nickel	8.33	3618K168	000000	4.17	3618K997	000000


10"	2,000			100	1,400	12"	Incoloy Nickel	—	———	0	8.33	35025K544	000000
10"	2,000			103	1,400	12"	Incoloy Nickel	16.67	35025K543	000000	—	———	0




				For 6.5 mm Hole (0.25" Diameter Heating Element)

				60 mm	250	196	1,400	10"	Incoloy Nickel	2.08	8320T111	000000	1.04	8320T112	000000




						For 8 mm Hole (0.31" Diameter Heating Element)

						80 mm	500	208	1,400	10"	Incoloy Nickel	4.17	8320T121	000000	2.08	8320T122	000000


						100 mm	600	189	1,400	10"	Incoloy Nickel	5	8320T141	000000	2.5	8320T142	000000




								For 10 mm Hole (0.39" Diameter Heating Element)

								80 mm	600	227	1,400	10"	Incoloy Nickel	5	8320T131	000000	2.5	8320T132	000000


								130 mm	800	203	1,400	10"	Incoloy Nickel	6.67	8320T173	000000	—	———	0
								130 mm	1,000	214	1,400	10"	Incoloy Nickel	—	———	0	4.17	8320T172	000000
								200 mm	800	116	1,400	10"	Incoloy Nickel	6.67	8320T193	000000	—	———	0
								200 mm	1,200	174	1,400	10"	Incoloy Nickel	—	———	0	5	8320T192	000000




								For 12.5 mm Hole (0.49" Diameter Heating Element)

								100 mm	1,000	211	1,400	10"	Incoloy Nickel	8.33	8320T151	000000	4.17	8320T152	000000


								200 mm	1,150	128	1,400	10"	Incoloy Nickel	9.58	8320T211	000000	—	———	0
								200 mm	1,300	120	1,400	10"	Incoloy Nickel	—	———	0	5.42	8320T212	000000




										For 16 mm Hole (0.63" Diameter Heating Element)

										100 mm	1,000	170	1,400	10"	Incoloy Nickel	—	———	0	4.17	8320T162	000000


										100 mm	1,000	256	1,400	10"	Incoloy Nickel	8.33	8320T161	000000	—	———	0
										200 mm	1,900	165	1,400	10"	Incoloy Nickel	15.83	8320T221	000000	—	———	0
										200 mm	2,000	173	1,400	10"	Incoloy Nickel	—	———	0	8.33	8320T222	000000




												For 20 mm Hole (0.78" Diameter Heating Element)

												250 mm	2,000	108	1,400	10"	Incoloy Nickel	16.67	8320T231	000000	—	———	0


												250 mm	2,000	111	1,400	10"	Incoloy Nickel	—	———	0	8.33	8320T232	000000


												Braided Wire Lead Covering







				For 1/4" Hole (0.25" Diameter Heating Element)

				1"	80									192	1,400	12"	Incoloy Nickel	0.67	4877K114	00000	0.33	4877K113	00000


				1"	100									240	1,400	12"	Incoloy Nickel	0.83	4877K111	00000	0.42	4877K112	00000
				1 1/2"	100									124	1,400	12"	Incoloy Nickel	0.83	4877K12	00000	0.42	4877K119	00000
				1 1/2"	150									185	1,400	12"	Incoloy Nickel	1.25	4877K115	00000	0.63	4877K117	00000
				1 1/2"	200									247	1,400	12"	Incoloy Nickel	1.67	4877K116	00000	0.83	4877K118	00000
				2"	125									141	1,400	12"	Incoloy Nickel	1.04	4877K121	00000	0.52	4877K122	00000
				2"	150									169	1,400	12"	Incoloy Nickel	1.25	4877K123	00000	0.63	4877K126	00000
				2"	200	226								1,400	12"	Incoloy Nickel	1.67	4877K128	00000	0.83	4877K127	00000
				2"	250	282	1,400							12"	Incoloy Nickel	2.08	4877K124	00000	1.04	4877K125	00000
				2 1/2"	200	156	1,400							12"	Incoloy Nickel	1.67	4877K132	00000	0.83	4877K129	00000
				2 1/2"	250	196	1,400							12"	Incoloy Nickel	2.08	4877K13	00000	1.04	4877K131	00000


				3"	100	60	1,400							12"	Incoloy Nickel	0.83	4877K133	00000	0.42	4877K134	00000
				3"	200	120	1,400							12"	Incoloy Nickel	1.67	4877K14	00000	0.83	4877K139	00000
				3"	250	150	1,400							12"	Incoloy Nickel	2.08	4877K135	00000	1.04	4877K136	00000
				3"	300	179	1,400							12"	Incoloy Nickel	2.5	4877K137	00000	1.25	4877K138	00000
				3 1/2"	300	145	1,400							12"	Incoloy Nickel	2.5	4877K142	00000	1.25	4877K141	00000
				4"	200	81	1,400							12"	Incoloy Nickel	1.67	4877K143	00000	0.83	4877K144	00000
		4"		265	108	1,400	12"							Incoloy Nickel	2.21	4877K145	00000	1.1	4877K146	00000
		4"	300	122	1,400	12"	Incoloy Nickel							2.5	4877K148	00000	1.25	4877K147	00000
		4 1/2"	325	114	1,400	12"	Incoloy Nickel							2.71	4877K15	00000	1.35	4877K149	00000
		5"	350	109	1,400	12"	Incoloy Nickel							—	———	0	1.46	4877K153	00000


		5"	350	139	1,400	12"	Incoloy Nickel							2.92	4877K154	00000	—	———	0
		5"	400	124	1,400	12"	Incoloy Nickel							—	———	0	1.67	4877K152	00000
		5"	400	159	1,400	12"	Incoloy Nickel							3.33	4877K151	00000	—	———	0
		6"	300	91	1,400	12"	Incoloy Nickel							2.5	4877K157	00000	1.25	4877K16	00000
		6"	400	121	1,400	12"	Incoloy Nickel							3.33	4877K162	00000	1.67	4877K161	00000
		6"	450	136	1,400	12"	Incoloy Nickel							3.75	4877K158	00000	1.88	4877K159	00000
		7"	525	130	1,400	12"	Incoloy Nickel	4.38						4877K165	00000	2.19	4877K164	00000
		7"	600	149	1,400	12"	Incoloy Nickel	5	4877K166					00000	2.5	4877K163	00000
		7 1/2"	525	119	1,400	12"	Incoloy Nickel	4.38	4877K168					00000	2.19	4877K167	00000
		8"	600	125	1,400	12"	Incoloy Nickel	5	4877K17					00000	2.5	4877K169	00000


		9 1/2"	525	88	1,400	12"	Incoloy Nickel	4.38	4877K172					00000	2.19	4877K171	00000
		10"	750	118	1,400	12"	Incoloy Nickel	—	———					0	3.13	4877K173	00000
		10"	750	121	1,400	12"	Incoloy Nickel	6.25	4877K174					00000	—	———	0




				For 3/8" Hole (0.37" Diameter Heating Element)

				1"	100	211	1,400	12"	Incoloy Nickel	0.83	4877K208			00000	0.42	4877K207	00000


				1"	150	316	1,400	12"	Incoloy Nickel	1.25	4877K205			00000	0.63	4877K206	00000
				1 1/2"	40	38	1,000	16"	Incoloy Nickel	0.3	1793N35			00000	—	———	0
				1 1/2"	100	94	1,400	12"	Incoloy Nickel	0.83	4877K209			00000	0.42	4877K21	00000
				1 1/2"	150	141	1,400	12"	Incoloy Nickel	1.25	4877K215			00000	0.63	4877K216	00000
1 1/2"				200	188	1,400	12"	Incoloy Nickel	1.67	4877K211	00000			0.83	4877K212	00000
1 1/2"	250			235	1,400	12"	Incoloy Nickel	2.08	4877K213	00000	1.04			4877K214	00000
2"	50			47	1,000	16"	Incoloy Nickel	0.4	1793N36	00000	—			———	0
2"	100			93	1,400	12"	Incoloy Nickel	0.83	4877K217	00000	0.42			4877K222	00000
2"	200			187	1,400	12"	Incoloy Nickel	1.67	4877K223	00000	0.83			4877K224	00000
2"	300			280	1,400	12"	Incoloy Nickel	2.5	4877K218	00000	1.25			4877K219	00000


2"	400			374	1,400	12"	Incoloy Nickel	3.33	4877K22	00000	1.67	4877K221	00000
2 1/2"	75			45	1,000	16"	Incoloy Nickel	0.4	1793N37	00000	—	———	0
2 1/2"	200			121	1,400	12"	Incoloy Nickel	1.67	4877K225	00000	0.83	4877K226	00000
2 1/2"	250			151	1,400	12"	Incoloy Nickel	2.08	4877K231	00000	1.04	4877K232	00000
2 1/2"	400			241	1,400	12"	Incoloy Nickel	3.33	4877K227	00000	1.67	4877K228	00000
2 1/2"	500			301	1,400	12"	Incoloy Nickel	4.17	4877K229	00000	2.08	4877K23	00000
3"	100			44	1,000	16"	Incoloy Nickel	0.8	1793N38	00000	—	———	0
3"	200			89	1,400	12"	Incoloy Nickel	1.67	4877K233	00000	0.83	4877K234	00000
3"	250			111	1,400	12"	Incoloy Nickel	2.08	4877K235	00000	1.04	4877K236	00000
3"	375			167	1,400	12"	Incoloy Nickel	3.13	4877K239	00000	1.56	4877K24	00000


3"	400			178	1,400	12"	Incoloy Nickel	3.33	4877K237	00000	1.67	4877K238	00000
3 1/2"	120			42	1,000	16"	Incoloy Nickel	1	1793N39	00000	—	———	0
3 1/2"	250			88	1,400	12"	Incoloy Nickel	2.08	4877K245	00000	1.04	4877K241	00000
3 1/2"	300			106	1,400	12"	Incoloy Nickel	2.5	4877K247	00000	1.25	4877K248	00000
3 1/2"	350			123	1,400	12"	Incoloy Nickel	2.92	4877K246	00000	1.46	4877K242	00000
3 1/2"	500			176	1,400	12"	Incoloy Nickel	4.17	4877K243	00000	2.08	4877K244	00000
4"	130			38	1,000	16"	Incoloy Nickel	1.1	1793N41	00000	—	———	0
4"	250			73	1,400	12"	Incoloy Nickel	2.08	4877K255	00000	1.04	4877K256	00000
4"	300			88	1,400	12"	Incoloy Nickel	2.5	4877K249	00000	1.25	4877K25	00000
4"	400			117	1,400	12"	Incoloy Nickel	3.33	4877K251	00000	1.67	4877K252	00000


4"	500			146	1,400	12"	Incoloy Nickel	4.17	4877K253	00000	2.08	4877K254	00000
4 1/2"	150			37	1,000	16"	Incoloy Nickel	1.3	1793N42	00000	—	———	0
4 1/2"	300			75	1,400	12"	Incoloy Nickel	2.5	4877K257	00000	1.25	4877K258	00000
4 1/2"	450			112	1,400	12"	Incoloy Nickel	3.75	4877K261	00000	1.88	4877K262	00000
4 1/2"	500			125	1,400	12"	Incoloy Nickel	4.17	4877K259	00000	2.08	4877K26	00000
5"	150			31	1,400	12"	Incoloy Nickel	1.25	4877K263	00000	0.63	4877K264	00000
5"	200			42	1,000	16"	Incoloy Nickel	1.7	1793N43	00000	—	———	0
5"	300			63	1,400	12"	Incoloy Nickel	2.5	4877K265	00000	1.25	4877K266	00000
5"	400			84	1,400	12"	Incoloy Nickel	3.33	4877K269	00000	1.67	4877K27	00000
5"	500			105	1,400	12"	Incoloy Nickel	4.17	4877K267	00000	2.08	4877K268	00000


5 1/2"	200			40	1,000	16"	Incoloy Nickel	1.7	1793N44	00000	—	———	0
5 1/2"	550			111	1,400	12"	Incoloy Nickel	4.58	4877K273	00000	2.29	4877K276	00000
5 1/2"	600			121	1,400	12"	Incoloy Nickel	5	4877K274	00000	2.5	4877K271	00000
5 1/2"	1,000			202	1,400	12"	Incoloy Nickel	—	———	0	4.17	4877K272	00000
5 1/2"	1,000			246	1,400	12"	Incoloy Nickel	8.33	4877K275	00000	—	———	0
6"	225			45	1,000	16"	Incoloy Nickel	1.9	1793N45	00000	—	———	0
6"	250			50	1,400	12"	Incoloy Nickel	2.08	4877K277	00000	1.04	4877K278	00000
6"	400			81	1,400	12"	Incoloy Nickel	3.33	4877K279	00000	1.67	4877K28	00000
6"	500			101	1,400	12"	Incoloy Nickel	4.17	4877K281	00000	2.08	4877K282	00000
6"	600	121		1,400	12"	Incoloy Nickel	5	4877K283	00000	2.5	4877K284	00000
7"	350	61	1,400	12"	Incoloy Nickel	2.92	4877K289	00000	1.46	4877K285	00000
7"	400	70	1,400	12"	Incoloy Nickel	3.33	4877K286	00000	1.67	4877K29	00000
7"	600	104	1,400	12"	Incoloy Nickel	5	4877K288	00000	2.5	4877K292	00000
7"	1,000	174	1,400	12"	Incoloy Nickel	8.33	4877K291	00000	4.17	4877K287	00000
8"	300	43	1,400	12"	Incoloy Nickel	2.5	4877K489	00000	1.25	4877K49	00000
8"	500	72	1,400	12"	Incoloy Nickel	4.17	4877K491	00000	2.08	4877K492	00000
8"	600	87	1,400	12"	Incoloy Nickel	5	4877K493	00000	2.5	4877K494	00000
8"	900	130	1,400	12"	Incoloy Nickel	7.5	4877K495	00000	3.75	4877K496	00000
9 1/2"	200	23	1,400	12"	Incoloy Nickel	1.67	4877K497	00000	0.83	4877K499	00000
9 1/2"	600	69	1,400	12"	Incoloy Nickel	5	4877K5	00000	2.5	4877K502	00000
9 1/2"	1,000	116	1,400	12"	Incoloy Nickel	8.33	4877K501	00000	4.17	4877K498	00000
10"	600	65	1,400	12"	Incoloy Nickel	5	4877K503	00000	2.5	4877K504	00000
10"	1,000	108	1,400	12"	Incoloy Nickel	8.33	4877K505	00000	4.17	4877K506	00000



		For 1/2" Hole (0.50" Diameter Heating Element)

		1"	50	75	1,400	12"	Incoloy Nickel	0.42	4877K508	00000	0.21	4877K509	00000


		1"	150	226	1,400	12"	Incoloy Nickel	1.25	4877K507	00000	0.63	4877K51	00000
		1 1/2"	60	41	1,000	16"	Incoloy Nickel	0.5	1793N46	00000	—	———	0
		1 1/2"	150	104	1,400	12"	Incoloy Nickel	1.25	4877K295	00000	0.63	4877K296	00000
		1 1/2"	200	138	1,400	12"	Incoloy Nickel	1.67	4877K293	00000	0.83	4877K294	00000
		2"	75	50	1,000	16"	Incoloy Nickel	0.4	1793N47	00000	—	———	0
		2"	200	132	1,400	12"	Incoloy Nickel	1.67	4877K297	00000	0.83	4877K298	00000
		2"	250	165	1,400	12"	Incoloy Nickel	2.08	4877K299	00000	1.04	4877K3	00000
		2"	300	198	1,400	12"	Incoloy Nickel	2.5	4877K303	00000	1.25	4877K304	00000
		2"	400	264	1,400	12"	Incoloy Nickel	3.33	4877K301	00000	1.67	4877K302	00000
		2 1/2"	125	54	1,000	16"	Incoloy Nickel	1	1793N48	00000	—	———	0


		2 1/2"	250	109	1,400	12"	Incoloy Nickel	2.08	4877K311	00000	1.04	4877K312	00000
		2 1/2"	300	130	1,400	12"	Incoloy Nickel	2.5	4877K305	00000	1.25	4877K306	00000
		2 1/2"	400	174	1,400	12"	Incoloy Nickel	3.33	4877K307	00000	1.67	4877K308	00000
		2 1/2"	500	217	1,400	12"	Incoloy Nickel	4.17	4877K309	00000	2.08	4877K31	00000
		3"	150	49	1,000	16"	Incoloy Nickel	1.3	1793N49	00000	—	———	0
		3"	250	81	1,400	12"	Incoloy Nickel	2.08	4877K319	00000	1.04	4877K32	00000
		3"	300	97	1,400	12"	Incoloy Nickel	2.5	4877K313	00000	1.25	4877K314	00000
		3"	400	130	1,400	12"	Incoloy Nickel	3.33	4877K315	00000	1.67	4877K316	00000
		3"	500	162	1,400	12"	Incoloy Nickel	4.17	4877K317	00000	2.08	4877K318	00000
		3 1/2"	250	65	1,400	12"	Incoloy Nickel	2.08	4877K321	00000	1.04	4877K322	00000


		3 1/2"	500	129	1,400	12"	Incoloy Nickel	4.17	4877K323	00000	2.08	4877K324	00000
		4"	180	39	1,000	16"	Incoloy Nickel	1.5	1793N51	00000	—	———	0
		4"	300	64	1,400	12"	Incoloy Nickel	2.5	4877K325	00000	1.25	4877K326	00000
		4"	400	86	1,400	12"	Incoloy Nickel	3.33	4877K327	00000	1.67	4877K328	00000
		4"	500	107	1,400	12"	Incoloy Nickel	4.17	4877K331	00000	2.08	4877K332	00000
		4"	750	161	1,400	12"	Incoloy Nickel	6.25	4877K329	00000	3.13	4877K33	00000
		4 1/2"	200	37	1,000	16"	Incoloy Nickel	1.7	1793N52	00000	—	———	0
		4 1/2"	500	92	1,400	12"	Incoloy Nickel	4.17	4877K333	00000	2.08	4877K334	00000
		4 1/2"	650	119	1,400	12"	Incoloy Nickel	5.42	4877K337	00000	2.71	4877K338	00000
		4 1/2"	750	138	1,400	12"	Incoloy Nickel	6.25	4877K335	00000	3.13	4877K336	00000


		5"	200	32	1,000	16"	Incoloy Nickel	1.7	1793N53	00000	—	———	0
		5"	200	32	1,400	12"	Incoloy Nickel	1.67	4877K339	00000	0.83	4877K34	00000
		5"	400	64	1,400	12"	Incoloy Nickel	3.33	4877K341	00000	1.67	4877K342	00000
		5"	500	80	1,400	12"	Incoloy Nickel	4.17	4877K343	00000	2.08	4877K344	00000
		5"	750	120	1,400	12"	Incoloy Nickel	6.25	4877K345	00000	3.13	4877K346	00000
		5 1/2"	300	43	1,000	16"	Incoloy Nickel	2.5	1793N54	00000	—	———	0
		5 1/2"	500	71	1,400	12"	Incoloy Nickel	4.17	4877K347	00000	2.08	4877K348	00000
		5 1/2"	750	107	1,400	12"	Incoloy Nickel	6.25	4877K349	00000	3.13	4877K35	00000
		6"	300	38	1,000	16"	Incoloy Nickel	2.5	1793N55	00000	—	———	0
		6"	500	64	1,400	12"	Incoloy Nickel	4.17	4877K351	00000	2.08	4877K352	00000


		6"	750	96	1,400	12"	Incoloy Nickel	6.25	4877K353	00000	3.13	4877K354	00000
		6"	850	109	1,400	12"	Incoloy Nickel	—	———	0	3.54	4877K358	00000
		6"	850	133	1,400	12"	Incoloy Nickel	7.08	4877K357	00000	—	———	0
		6"	1,000	128	1,400	12"	Incoloy Nickel	—	———	0	4.17	4877K356	00000
		6"	1,000	157	1,400	12"	Incoloy Nickel	8.33	4877K355	00000	—	———	0
		7"	500	54	1,400	12"	Incoloy Nickel	4.17	4877K359	00000	2.08	4877K36	00000
		7"	600	65	1,400	12"	Incoloy Nickel	5	4877K361	00000	2.5	4877K362	00000
		7"	1,000	108	1,400	12"	Incoloy Nickel	—	———	0	4.17	4877K364	00000
		7"	1,000	127	1,400	12"	Incoloy Nickel	8.33	4877K363	00000	—	———	0
7 1/2"		500	50	1,400	12"	Incoloy Nickel	4.17	4877K368	00000	2.08	4877K366	00000
7 1/2"	1,000	100	1,400	12"	Incoloy Nickel	—	———	0	4.17	4877K365	00000
7 1/2"	1,000	116	1,400	12"	Incoloy Nickel	8.33	4877K367	00000	—	———	0
8"	500	46	1,400	12"	Incoloy Nickel	4.17	4877K372	00000	2.08	4877K369	00000
8"	750	69	1,400	12"	Incoloy Nickel	—	———	0	3.13	4877K371	00000
8"	750	80	1,400	12"	Incoloy Nickel	6.25	4877K37	00000	—	———	0
8"	1,000	93	1,400	12"	Incoloy Nickel	—	———	0	4.17	4877K374	00000
8"	1,000	107	1,400	12"	Incoloy Nickel	8.33	4877K373	00000	—	———	0
9 1/2"	800	63	1,400	12"	Incoloy Nickel	—	———	0	3.33	4877K378	00000
9 1/2"	800	68	1,400	12"	Incoloy Nickel	6.67	4877K377	00000	—	———	0
9 1/2"	1,000	78	1,400	12"	Incoloy Nickel	—	———	0	4.17	4877K375	00000
9 1/2"	1,000	85	1,400	12"	Incoloy Nickel	8.33	4877K376	00000	—	———	0
10"	500	39	1,400	12"	Incoloy Nickel	—	———	0	2.08	4877K38	00000
10"	500	40	1,400	12"	Incoloy Nickel	4.17	4877K379	00000	—	———	0
10"	1,000	78	1,400	12"	Incoloy Nickel	—	———	0	4.17	4877K384	00000
10"	1,000	80	1,400	12"	Incoloy Nickel	8.33	4877K382	00000	—	———	0
10"	1,500	118	1,400	12"	Incoloy Nickel	—	———	0	6.25	4877K381	00000
10"	1,500	120	1,400	12"	Incoloy Nickel	12.5	4877K383	00000	—	———	0

Armored Wire Lead Covering







				For 1/4" Hole (0.25" Diameter Heating Element)

				1"	80	192	1,400	12"	Incoloy Nickel	0.67	8222T111	00000	0.33	8222T112	00000


				1"	100	240	1,400	12"	Incoloy Nickel	0.83	8222T113	00000	0.42	8222T114	00000
				1 1/2"	100	124	1,400	12"	Incoloy Nickel	0.83	8222T121	00000	0.42	8222T122	00000
				1 1/2"	150	185	1,400	12"	Incoloy Nickel	1.25	8222T123	00000	0.63	8222T124	00000
				1 1/2"	200	247	1,400	12"	Incoloy Nickel	1.67	8222T125	00000	0.83	8222T126	00000
				2"	125	126	1,400	12"	Incoloy Nickel	1.04	8222T131	00000	0.52	8222T132	00000
				2"	150	152	1,400	12"	Incoloy Nickel	1.25	8222T133	00000	0.63	8222T134	00000
				2"	200	202	1,400	12"	Incoloy Nickel	1.67	8222T135	00000	0.83	8222T136	00000
				2"	250	253	1,400	12"	Incoloy Nickel	2.08	8222T137	00000	1.04	8222T138	00000
				3"	100	56	1,400	12"	Incoloy Nickel	0.83	8222T151	00000	0.42	8222T152	00000
				3"	200	113	1,400	12"	Incoloy Nickel	1.67	8222T153	00000	0.83	8222T154	00000


				3"	250	141	1,400	12"	Incoloy Nickel	2.08	8222T155	00000	1.04	8222T156	00000
				3"	300	169	1,400	12"	Incoloy Nickel	2.5	8222T157	00000	1.25	8222T158	00000
				4"	200	78	1,400	12"	Incoloy Nickel	1.67	8222T161	00000	0.83	8222T162	00000
				4"	265	103	1,400	12"	Incoloy Nickel	2.21	8222T163	00000	1.1	8222T164	00000
				4"	300	117	1,400	12"	Incoloy Nickel	2.5	8222T165	00000	1.25	8222T166	00000
				6"	300	91	1,400	12"	Incoloy Nickel	2.5	8222T171	00000	1.25	8222T172	00000
				6"	400	121	1,400	12"	Incoloy Nickel	3.33	8222T173	00000	1.67	8222T174	00000
				6"	450	136	1,400	12"	Incoloy Nickel	3.75	8222T175	00000	1.88	8222T176	00000

Screw-Plug Immersion Heating Elements for Water


Without Temperature Control	Adjustable Thermostat

Install these heating elements into threaded container openings or pipe couplings to quickly and efficiently heat liquid through direct contact.

Note: Fully immerse the heating element in liquid to prevent heating element failure.

304 Stainless Steel Heating Element—304 stainless steel heating elements are more corrosion resistant than copper heating elements.

316 Stainless Steel Heating Element—316 stainless steel heating elements are more corrosion resistant than 304 stainless steel and copper heating elements.

Incoloy Nickel Heating Element—Incoloy Nickel heating elements have the best corrosion resistance.

Without Temperature Control—Heating elements without temperature control require a temperature switch or controller (sold separately) to regulate heat output.

Adjustable Thermostat—Heating elements with an adjustable thermostat automatically turn on when the temperature drops below the set temperature and off when it rises above the set temperature. Adjust the set temperature with the dial.

			Heating Element											Without Temperature Control			Adjustable Thermostat (60° F to 250° F)
	Wattage, W	Watt Density, W/in²	Lg.	Wd.	No. of	Pipe Size	Thread Type	Gender	Electrical Connection Type	Wire Connection	Enclosure Rating	Certification	For Use With	Current, amp		Each	Current, amp	Temp. Control Method		Each
Copper Heating Element with Brass Body







				120V AC, Single Phase

				500	47	6 3/8"	1 1/8"	1	1	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	4.2	3656K103	0000000	4.2	Dial	3656K141	0000000


				750	70	6 3/8"	1 1/8"	1	1	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	6.3	3656K231	000000	6.3	Dial	3656K232	000000
				1,000	50	6 1/4"	1 3/8"	1	1 1/4	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	8.3	3656K11	000000	8.3	Dial	3656K111	000000
				1,000	94	6 3/8"	1 1/8"	1	1	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	8.3	3656K104	000000	8.3	Dial	3656K142	000000
				1,500	61	7 1/4"	1 3/8"	1	1 1/4	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	12.5	3656K12	000000	—	—	———	0
				1,500	61	7 1/4"	1 3/8"	2	1 1/4	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	—	———	0	12.5	Dial	3656K112	000000
				1,500	63	9 1/4"	1 1/8"	1	1	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	12.5	3656K105	000000	12.5	Dial	3656K143	000000
				2,000	61	9 1/4"	1 3/8"	1	1 1/4	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	16.7	3656K13	000000	—	—	———	0
				2,000	61	9 1/4"	1 3/8"	2	1 1/4	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	—	———	0	16.7	Dial	3656K113	000000




						240V AC, Single Phase

						1,500	51	9 1/16"	1 3/8"	1	1 1/4	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	6.3	3656K106	000000	6.3	Dial	3656K144	000000




								240V AC, Three Phase

								3,000	41	10"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	7.2	3656K14	000000	7.2	Dial	3656K114	000000


								4,000	49	11"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	—	———	0	9.6	Dial	3656K236	000000
								4,000	94	11"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	9.6	3656K235	000000	—	—	———	0
								5,000	60	11"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	12	3656K15	000000	—	—	———	0
								5,000	61	11"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	—	———	0	12	Dial	3656K115	000000
								7,500	60	16"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	18.1	3656K16	000000	18.1	Dial	3656K117	000000
								10,000	55	22"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	24.1	3656K65	000000	24.1	Dial	3656K119	000000




										480V AC, Three Phase

										5,000	60	11"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	6	3656K61	000000	—	—	———	0


										5,000	61	11"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	—	———	0	6	Dial	3656K116	000000
										7,500	60	16"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	9	3656K63	000000	9	Dial	3656K118	000000
										10,000	55	22"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	12	3656K67	000000	12	Dial	3656K121	000000
										12,000	44	32 1/4"	2 1/2"	3	2 1/2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	14.5	3656K107	000000	14.5	Dial	3656K145	00000000
										18,000	44	47 3/8"	2 1/2"	3	2 1/2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	21.7	3656K109	000000	21.7	Dial	3656K147	00000000


										304 Stainless Steel Heating Element with 304 Stainless Steel Body







												120V AC, Single Phase

												500	47	6 3/8"	1 1/8"	1	1	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	4.2	3656K148	000000	4.2	Dial	3656K167	000000


		750	70									6 3/8"	1 1/8"	1	1	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	6.3	3656K186	000000	6.3	Dial	3656K187	000000
		1,000	70									6 3/8"	1 1/8"	1	1	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	—	———	0	8.3	Dial	3656K168	000000
		1,000	94									6 1/8"	1 3/8"	1	1 1/4	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	8.3	3656K151	000000	8.3	Dial	3656K169	000000
		1,000	94									6 3/8"	1 1/8"	1	1	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	8.3	3656K149	000000	—	—	———	0
		1,500	60									9 1/4"	1 1/8"	1	1	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	12.5	3656K152	000000	—	—	———	0
		1,500	63									9 1/4"	1 1/8"	1	1	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	—	———	0	12.5	Dial	3656K171	000000
		1,500	70									6 1/8"	1 3/8"	1	1 1/4	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	12.5	3656K153	000000	12.5	Dial	3656K172	000000




												240V AC, Single Phase

												1,500	67	9 1/16"	15/16"	1	1 1/4	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Water	6.3	3656K154	000000	6.3	Dial	3656K173	000000


				3,000	54							8"	1 7/8"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Water	12.5	3656K155	000000	12.5	Dial	3656K174	000000




												240V AC, Three Phase

						3,000	54					8"	1 7/8"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Water	7.2	3656K156	000000	7.2	Dial	3656K175	000000


						4,500	52					12"	1 7/8"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Water	10.8	3656K157	000000	10.8	Dial	3656K176	000000
						7,500	51					19 1/2"	1 7/8"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Water	18.1	3656K159	000000	18.1	Dial	3656K178	000000
						10,500	49					28"	1 7/8"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Water	25.3	3656K162	000000	25.3	Dial	3656K181	000000




												480V AC, Three Phase

												4,500	52	12"	1 7/8"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Water	5.4	3656K158	000000	5.4	Dial	3656K177	000000


								7,500	51			19 1/2"	1 7/8"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Water	9	3656K161	000000	9	Dial	3656K179	000000
								10,500	49			28"	1 7/8"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Water	12.6	3656K163	000000	12.6	Dial	3656K182	000000
								12,000	48			32 1/4"	2 5/16"	3	2 1/2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Water	14.5	3656K164	000000	14.5	Dial	3656K183	000000
								15,000	48			39 7/8"	2 5/16"	3	2 1/2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Water	18.1	3656K165	000000	18.1	Dial	3656K184	000000
								18,000	48			47 3/8"	2 5/16"	3	2 1/2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Water	21.7	3656K166	000000	21.7	Dial	3656K185	000000


								316 Stainless Steel Heating Element with 316 Stainless Steel Body







										120V AC, Single Phase

										1,000	94			6 3/8"	1 1/8"	1	1	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	8.3	3656K342	000000	8.3	Dial	3656K341	000000


1,500	63									9 1/4"	1 1/8"			1	1	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	—	———	0	12.5	Dial	3656K343	000000
1,500	90									9 1/4"	1 1/8"			1	1	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	12.5	3656K344	000000	—	—	———	0
2,000	61									9 1/4"	1 3/8"			2	1 1/4	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	16.7	3656K346	000000	16.7	Dial	3656K345	000000




										480V AC, Three Phase

										4,500	49			12"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	5.4	3656K5	000000	5.4	Dial	3656K2	000000


										7,500	47			19 1/2"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	—	———	0	9	Dial	3656K3	000000
										7,500	48			19 1/2"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	9	3656K6	000000	—	—	———	0
										10,500	45			28"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Water	12.6	3656K7	000000	12.6	Dial	3656K4	000000


		Incoloy Nickel Heating Element with 304 Stainless Steel Body







														120V AC, Single Phase

				1,500	52									11"	15/16"	1	1 1/4	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Water	12.5	3656K79	000000	12.5	Dial	3656K132	000000


				3,000	52									15 1/2"	15/16"	2	1 1/4	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Water	25	3656K82	000000	25	Dial	3656K133	000000




														240V AC, Three Phase

														5,000	52	13"	1 7/8"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Water	12	3656K84	000000	12	Dial	3656K134	000000


						7,500	49							20"	1 7/8"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Water	18.1	3656K88	000000	18.1	Dial	3656K136	000000
						10,000	52							25"	1 7/8"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Water	24.1	3656K93	000000	24.1	Dial	3656K138	000000




														480V AC, Three Phase

														5,000	52	13"	1 7/8"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Water	6	3656K86	000000	6	Dial	3656K135	000000


														7,500	49	20"	1 7/8"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Water	9	3656K91	000000	9	Dial	3656K137	000000
														10,000	52	25"	1 7/8"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Water	12	3656K95	000000	12	Dial	3656K139	000000
								12,000						48	32 1/4"	2 5/16"	3	2 1/2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Water	14.5	3656K207	000000	14.5	Dial	3656K214	000000
								15,000	48					39 7/8"	2 5/16"	3	2 1/2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Water	18.1	3656K208	000000	18.1	Dial	3656K215	000000
								18,000	48					47 3/8"	2 5/16"	3	2 1/2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Water	21.7	3656K209	000000	21.7	Dial	3656K216	000000

Replacement Thermostats

		Each
Replacement Thermostat (60° to 250°F)	3656K96	0000000

Bend-and-Stay Heating Elements for Ducts, Ovens, and Dryers

Form these flexible heating elements into any shape to mount them through brackets, collars, and holes. They are also known as tubular heating elements and can be used to heat air, liquids, and gases. All require a temperature switch or controller (sold separately) to regulate heat output.

				Heating Element					Thread
	Wattage, W	Watt Density, W/in²	Current, amp	Lg.	Material	Max. Heat Output, ° F	Min. Bend Radius	Wire Connection	Size	Type	Mounting Fasteners Included		Each
120V AC, Single Phase







				0.26" Diameter

				250	27.8	2.1	16"	Incoloy Nickel	1,200	15/16"	Screw Terminal	10-32	UNF	No	3540K31	000000


				350	28.6	2.9	20"	Incoloy Nickel	1,200	15/16"	Screw Terminal	10-32	UNF	No	3540K32	000000
				450	27.5	3.8	25"	Incoloy Nickel	1,200	15/16"	Screw Terminal	10-32	UNF	No	3540K33	00000
				500	26.6	4.2	28"	Incoloy Nickel	1,200	15/16"	Screw Terminal	10-32	UNF	No	3540K34	00000
				650	29.5	5.4	32"	Incoloy Nickel	1,200	15/16"	Screw Terminal	10-32	UNF	No	3540K35	00000
				750	30.8	6.3	36"	Incoloy Nickel	1,200	15/16"	Screw Terminal	10-32	UNF	No	3540K36	00000
				850	29.7	7.1	40"	Incoloy Nickel	1,200	15/16"	Screw Terminal	10-32	UNF	No	3540K37	000000
				1,000	29.9	8.3	46"	Incoloy Nickel	1,200	15/16"	Screw Terminal	10-32	UNF	No	3540K38	00000
				1,100	29.9	9.2	50"	Incoloy Nickel	1,200	15/16"	Screw Terminal	10-32	UNF	No	3540K39	00000
				1,200	29.4	10	55"	Incoloy Nickel	1,200	15/16"	Screw Terminal	10-32	UNF	No	3540K41	00000
				1,350	30	11.3	60"	Incoloy Nickel	1,200	15/16"	Screw Terminal	10-32	UNF	No	3540K42	000000


				1,500	30.6	12.5	65"	Incoloy Nickel	1,200	15/16"	Screw Terminal	10-32	UNF	No	3540K43	00000




						0.315" Diameter

						275	25.2	2.3	16"	Incoloy Nickel	1,200	1 1/16"	Screw Terminal	10-32	UNF	No	3540K11	00000


						400	26.9	3.3	20"	Incoloy Nickel	1,200	1 1/16"	Screw Terminal	10-32	UNF	No	3540K12	000000
						625	27.5	5.2	28"	Incoloy Nickel	1,200	1 1/16"	Screw Terminal	10-32	UNF	No	3540K14	00000
						650	32.8	5.4	25"	Incoloy Nickel	1,200	1 1/16"	Screw Terminal	10-32	UNF	No	3540K13	00000
						750	28.1	6.3	32"	Incoloy Nickel	1,200	1 1/16"	Screw Terminal	10-32	UNF	No	3540K15	000000
						975	28.2	8.1	40"	Incoloy Nickel	1,200	1 1/16"	Screw Terminal	10-32	UNF	No	3540K17	000000
						1,300	29.2	10.8	50"	Incoloy Nickel	1,200	1 1/16"	Screw Terminal	10-32	UNF	No	3540K29	00000


						240V AC, Single Phase







										0.315" Diameter

										850	27.7	3.5	36"	Incoloy Nickel	1,200	1 1/16"	Screw Terminal	10-32	UNF	No	3540K16	00000


										1,150	28.3	4.8	46"	Incoloy Nickel	1,200	1 1/16"	Screw Terminal	10-32	UNF	No	3540K18	00000
										1,450	29.3	6	55"	Incoloy Nickel	1,200	1 1/16"	Screw Terminal	10-32	UNF	No	3540K21	000000
										1,600	29.4	6.7	60"	Incoloy Nickel	1,200	1 1/16"	Screw Terminal	10-32	UNF	No	3540K22	00000
										1,750	29.5	7.3	65"	Incoloy Nickel	1,200	1 1/16"	Screw Terminal	10-32	UNF	No	3540K23	00000




												0.43" Diameter

400	26.9											1.7	16"	Incoloy Nickel	1,200	1 1/2"	Screw Terminal	10-32	UNF	No	3540K51	000000


550	27.1											2.3	20"	Incoloy Nickel	1,200	1 1/2"	Screw Terminal	10-32	UNF	No	3540K52	00000
750	27.8	3.1										25"	Incoloy Nickel	1,200	1 1/2"	Screw Terminal	10-32	UNF	No	3540K53	00000
850	27.4	3.5	28"									Incoloy Nickel	1,200	1 1/2"	Screw Terminal	10-32	UNF	No	3540K54	000000
1,000	27.4	4.2	32"									Incoloy Nickel	1,200	1 1/2"	Screw Terminal	10-32	UNF	No	3540K55	000000
1,100	26.3	4.6	36"									Incoloy Nickel	1,200	1 1/2"	Screw Terminal	10-32	UNF	No	3540K56	00000
1,250	26.4	5.2	40"									Incoloy Nickel	1,200	1 1/2"	Screw Terminal	10-32	UNF	No	3540K57	000000
1,500	27.1	6.3	46"									Incoloy Nickel	1,200	1 1/2"	Screw Terminal	10-32	UNF	No	3540K58	000000
1,700	28	7.1	50"									Incoloy Nickel	1,200	1 1/2"	Screw Terminal	10-32	UNF	No	3540K59	000000
1,850	27.4	7.7	55"									Incoloy Nickel	1,200	1 1/2"	Screw Terminal	10-32	UNF	No	3540K61	000000
2,000	26.9	8.3	60"									Incoloy Nickel	1,200	1 1/2"	Screw Terminal	10-32	UNF	No	3540K62	000000


2,250	27.8	9.4	65"									Incoloy Nickel	1,200	1 1/2"	Screw Terminal	10-32	UNF	No	3540K63	000000

Replacement Thermal Insulation Standoffs

	Pkg. Qty.		Pkg.
Replacement Ceramic Insulators	10	3540K75	000000

Finned Tubular Heating Elements for Duct, Ovens, and Dryers


M-Shape	Straight	U-Shape

These tubular heating elements minimize the risk of sparks and fire from combustible particles in the flow stream, making them a safer choice than open coil heating elements. Finned for increased surface area, they quickly dissipate heat in air and inert gas heating systems such as duct heating elements and convection ovens. Their sheath, fins, and fittings are made of stainless steel, which resists heat and corrosion better than steel. These heating elements require a temperature switch or control (sold separately) to regulate output.

Welded on One End—Heating elements with end fittings welded on one end have one fitting permanently welded for a secure connection, while the other fitting is loose to create room for tube expansion during heating. The extra space helps prevent damage.

						Fin			Heating Element		Screw Terminal
	Wattage, W	Watt Density, W/in²	Current, amp	Overall Lg.	Max. Heat Output, ° F	Lg.	Dia.	Material	Lg.	Material	Thread Size	Lg.		Each
120V AC, Single Phase







				Straight—Welded on One End

				1,000	60	8.33	23 1/2"	1,200	16 1/2"	15/16"	Stainless Steel	20"	304 Stainless Steel	8-32	1.125"	7085N13	0000000




						U-Shape—Welded on Both Ends

						1,000	60	8.33	12"	1,200	8 3/4"	15/16"	Stainless Steel	10 1/4"	304 Stainless Steel	8-32	1.125"	7085N42	000000




								M-Shape—Welded on Both Ends

								1,500	60	12.5	9 1/2"	1,200	6 1/4"	15/16"	Stainless Steel	7 3/4"	304 Stainless Steel	8-32	1.125"	7085N72	000000


								240V AC, Single Phase







												Straight—Welded on One End

												2,000	80	8.33	32 1/4"	1,200	25"	1 3/16"	Stainless Steel	28 1/4"	304 Stainless Steel	10-32	1.125"	7085N18	000000




														M-Shape—Welded on Both Ends

														3,000	80	12.5	12 1/4"	1,200	9"	1 3/16"	Stainless Steel	10 1/4"	304 Stainless Steel	10-32	1.125"	7085N77	000000


														4,000	80	16.67	15 1/4"	1,200	12"	1 3/16"	Stainless Steel	13 1/4"	304 Stainless Steel	10-32	1.125"	7085N78	000000


														480V AC, Single Phase







																		U-Shape—Welded on Both Ends

																		1,000	80	2.08	9 3/4"	1,200	6 1/2"	1 3/16"	Stainless Steel	7 3/4"	304 Stainless Steel	10-32	1.125"	7085N54	000000


																		2,000	80	4.17	15 3/4"	1,200	12 1/2"	1 3/16"	Stainless Steel	13 3/4"	304 Stainless Steel	10-32	1.125"	7085N56	000000
																		3,000	80	6.25	22 1/4"	1,200	19"	1 3/16"	Stainless Steel	20 1/4"	304 Stainless Steel	10-32	1.125"	7085N57	000000
4,000																		80	8.33	28 1/4"	1,200	25"	1 3/16"	Stainless Steel	26 1/4"	304 Stainless Steel	10-32	1.125"	7085N58	000000




		M-Shape—Welded on Both Ends

		3,000	80															6.25	12 1/4"	1,200	9"	1 3/16"	Stainless Steel	10 1/4"	304 Stainless Steel	10-32	1.125"	7085N85	000000


		4,000	80															8.33	15 1/4"	1,200	12"	1 3/16"	Stainless Steel	13 1/4"	304 Stainless Steel	10-32	1.125"	7085N86	000000
		6,000	80															12.5	21 1/4"	1,200	18"	1 3/16"	Stainless Steel	19 1/4"	304 Stainless Steel	10-32	1.125"	7085N88	000000
		7,000	80															14.58	24 1/4"	1,200	21"	1 3/16"	Stainless Steel	22 1/4"	304 Stainless Steel	10-32	1.125"	7085N89	000000

Insertion Heating Elements with Internal Temperature Sensor for Plates, Molds, and Dies

The built-in thermocouple eliminates the need for an external temperature sensor. Also known as cartridge heating elements, these install into drilled and reamed holes in metal parts for quick heating through direct contact. All require a temperature switch or controller (sold separately) to regulate heat output. A braided stainless steel covering protects the wire leads from abrasion and damage. The sheath is Incoloy for excellent corrosion resistance.

To ensure a precise hole fit, use a reamer to enlarge the hole to an exact size and smooth the walls of the hole for the most metal-to-metal contact between the heating element and the part.

To connect the heating element to a temperature switch or controller, wire the yellow lead to the positive terminal and the red lead to the negative terminal. The two white leads connect to your power source.

							Wire Lead			120V AC, Single Phase			240V AC, Single Phase
	Heating Element Lg.	Wattage, W	Watt Density, W/in²	Temp. Measurement Range, ° F	Thermocouple Type	Max. Exposure Temp., ° F	Lg.	Max. Exposure Temp, ° F	Sheath Material	Current, amp		Each	Current, amp		Each
Braided Wire Lead Covering







				For 1/8" Hole (0.122" Diameter Heating Element)

				1"	40	208	32 to 2,300	K	1,800	14"	480	Inconel Nickel	0.33	8440T25	0000000	—	———	0


				1 1/4"	50	174	32 to 2,300	K	1,800	14"	480	Inconel Nickel	0.42	8440T26	000000	—	———	0
				1 1/2"	60	156	32 to 2,300	K	1,800	14"	480	Inconel Nickel	0.5	8440T27	000000	—	———	0
				2"	100	174	32 to 2,300	K	1,800	14"	480	Inconel Nickel	0.83	8440T28	000000	—	———	0




						For 1/4" Hole (0.246" Diameter Heating Element)

						2 1/2"	200	197	32 to 2,300	K	1,400	14"	480	Incoloy Nickel	1.67	8440T111	000000	0.83	8440T112	0000000


						3"	200	143	32 to 2,300	K	1,400	14"	480	Incoloy Nickel	1.67	8440T121	000000	0.83	8440T122	000000
						3"	300	269	32 to 2,300	K	1,400	14"	480	Incoloy Nickel	2.5	8440T29	000000	—	———	0
						4"	200	100	32 to 2,300	K	1,400	14"	480	Incoloy Nickel	1.67	8440T131	000000	0.83	8440T132	000000
						4"	300	150	32 to 2,300	K	1,400	14"	480	Incoloy Nickel	2.5	8440T135	000000	1.25	8440T136	000000
						6"	300	83	32 to 2,300	K	1,400	14"	480	Incoloy Nickel	2.5	8440T141	000000	1.25	8440T142	000000
						6"	400	111	32 to 2,300	K	1,400	14"	480	Incoloy Nickel	3.33	8440T143	000000	1.67	8440T144	000000




								For 3/8" Hole (0.371" Diameter Heating Element)

								3"	200	98	32 to 2,300	K	1,400	14"	480	Incoloy Nickel	1.67	8440T151	000000	0.83	8440T152	000000


								3"	400	196	32 to 2,300	K	1,400	14"	480	Incoloy Nickel	3.33	8440T153	000000	1.67	8440T154	000000
								4"	250	94	32 to 2,300	K	1,400	14"	480	Incoloy Nickel	2.08	8440T31	000000	—	———	0
								Insertion Heater with Internal Temperature Sensor for 3/8" Hole, 120V AC, 4" Long Heating Element, 250W Product Detail QuantityEachShips in 2-4 weeks Select a compatible file type: Parasolid
								6"	400	78	32 to 2,300	K	1,400	14"	480	Incoloy Nickel	3.33	8440T161	000000	1.67	8440T162	000000
								6"	500	97	32 to 2,300	K	1,400	14"	480	Incoloy Nickel	4.17	8440T163	000000	2.08	8440T164	000000
								8"	600	80	32 to 2,300	K	1,400	14"	480	Incoloy Nickel	5	8440T171	000000	2.5	8440T172	000000




										For 1/2" Hole (0.496" Diameter Heating Element)

										3"	500	221	32 to 2,300	K	1,400	14"	480	Incoloy Nickel	4.17	8440T32	000000	—	———	0


										4"	500	135	32 to 2,300	K	1,400	14"	480	Incoloy Nickel	4.17	8440T181	000000	2.08	8440T182	000000
										6"	500	74	32 to 2,300	K	1,400	14"	480	Incoloy Nickel	4.17	8440T191	000000	2.08	8440T192	000000
										6"	1,000	147	32 to 2,300	K	1,400	14"	480	Incoloy Nickel	8.33	8440T195	000000	4.17	8440T196	000000
										8"	500	51	32 to 2,300	K	1,400	14"	480	Incoloy Nickel	4.17	8440T211	000000	2.08	8440T212	000000
										8"	1,000	101	32 to 2,300	K	1,400	14"	480	Incoloy Nickel	8.33	8440T215	000000	4.17	8440T216	000000
										10"	500	38	32 to 2,300	K	1,400	14"	480	Incoloy Nickel	4.17	8440T221	000000	2.08	8440T222	000000
										10"	1,000	76	32 to 2,300	K	1,400	14"	480	Incoloy Nickel	8.33	8440T223	000000	4.17	8440T224	000000

Heating Elements for Electric Water Heating Elements

Flange Mount

				Heating Element		Flange
	Wattage, W	Current, amp	For Min. Tank Dia.	Wd.	Material	Ht.	Wd.	Material	Overall Lg.	Mounting Fasteners Included	Mounting Hole Dia.	No. of Mounting Holes	Includes		Each
120V AC, Single Phase



		1,500	12.5	8 1/2"	1"	Copper	2 1/2"	2 1/2"	Steel	8"	No	3/8"	4	Gaskets	35555K21	000000


		240V AC, Single Phase



				4,500	18.75	12"	1"	Copper	2 1/2"	2 1/2"	Steel	12"	No	3/8"	4	Gaskets	35555K22	00000


				5,500	22.92	12"	1"	Copper	2 1/2"	2 1/2"	Steel	12"	No	3/8"	4	Gaskets	35555K23	00000

Connects to Pipe

				Heating Element
	Wattage, W	Current, amp	For Min. Tank Dia.	Wd.	Material	Pipe Size	Thread Type	Gender	Overall Lg.		Each
120V AC, Single Phase



		1,500	12.5	8 1/2"	1"	Copper	1	NPSM	Male	8 1/2"	35555K31	000000


		240V AC, Single Phase



				1,500	6.25	8 1/2"	1"	Copper	1	NPSM	Male	8 1/2"	35555K34	00000


				4,500	18.75	12"	1"	Copper	1	NPSM	Male	14 1/2"	35555K32	00000
				5,500	22.92	12"	1"	Copper	1	NPSM	Male	9 1/2"	35555K33	00000

Bolt- and Clamp-Mount Heating Elements for Plates, Molds, and Dies

Also known as strip and disc heating elements, these bolt or clamp onto flat metal parts to heat the surface through direct contact. All require a temperature switch or controller (sold separately) to regulate heat output.

Full Disc Heating Element with Iron Sheath

Image of Product. Front orientation. Heating Elements. Bolt- and Clamp-Mount Heating Elements for Plates, Molds, and Dies, Iron Sheath.

Disc heating elements should be attached to flat surfaces with mounting clamps (sold separately). Four are recommended for each heating element.

				Screw Terminal				120V AC, Single Phase
Wattage, W	Watt Density, W/in²	OD	Thk.	Thread Size	Ht.	Mounting Hole Dia.	No. of Clamps Recommended		Each



	200	11	3 1/4"	11/32"	6-32	7/16"	5/16"	4	3559K25	000000


	400	21	3 1/4"	11/32"	6-32	7/16"	5/16"	4	3559K23	00000
	400	24	3 1/4"	5/16"	6-32	7/16"	13/64"	4	3559K24	00000

Heating Element Mounts

		Each
Mounting Clamp for Disc Heating Element	3682K45	000000

Ring Disc Heating Element with Chrome-Plated Steel Sheath

Image of Product. Front orientation. Heating Elements. Bolt- and Clamp-Mount Heating Elements for Plates, Molds, and Dies, Chrome-Plated Steel Sheath.

Disc heating elements should be attached to flat surfaces with mounting clamps (sold separately). Four are recommended for each heating element.

						Screw Terminal			120V AC, Single Phase
Wattage, W	Watt Density, W/in²	OD	ID	Thk.	Max. Heat Output, ° F	Thread Size	Ht.	No. of Clamps Recommended	Current, amp		Each



	200	12	3"	7/8"	1/4"	1,200	10-32	9/16"	4	1.7	3682K21	0000000


	300	18	3"	7/8"	1/4"	1,200	10-32	9/16"	4	2.5	3682K22	000000
	500	19	4"	1 11/16"	5/16"	1,200	10-32	9/16"	4	4.2	3682K23	000000
	660	12	6 1/8"	3"	5/16"	1,200	10-32	9/16"	4	5.5	3682K36	000000
	1,000	19	6 1/8"	3"	5/16"	1,200	10-32	9/16"	4	8.3	3682K25	000000
	1,800	19	11"	8 1/2"	5/16"	1,200	10-32	9/16"	4	15	3682K37	000000

Heating Element Mounts

		Each
Mounting Clamp for Disc Heating Element	3682K45	000000

Strip Heating Element with Steel Sheath

Image of Product. Front orientation. Contains Annotated. Heating Elements. Bolt- and Clamp-Mount Heating Elements for Plates, Molds, and Dies, Steel Sheath.

Strip heating elements should be bolted onto flat surfaces or attached with metal clamps, such as C-clamps (not included). Space clamps 3 to 5 inches apart to avoid air gaps that can cause hot spots and lead to premature failure.

					Screw Terminal		Mounting		120V AC, Single Phase			240V AC, Single Phase
	Wattage, W	Watt Density, W/in²	Overall Lg.	Max. Heat Output, ° F	Thread Size	Ht.	Fasteners Included	Hole Ctr.-to-Ctr.	Current, amp		Each	Current, amp		Each
3" Overall Width



		120	10	4"	900	10-32	3/4"	No	3 3/8"	1	3619K811	000000	0.5	3619K812	000000


		180	10	6"	900	10-32	3/4"	No	5 3/8"	1.5	3619K821	00000	0.8	3619K822	00000
		240	10	8"	900	10-32	3/4"	No	7 3/8"	2	3619K831	00000	1	3619K832	00000
		300	10	10"	900	10-32	3/4"	No	9 3/8"	2.5	3619K841	00000	1.3	3619K842	00000
		360	10	12"	900	10-32	3/4"	No	11 3/8"	3	3619K851	00000	1.5	3619K852	00000
		450	9.4	16"	900	10-32	3/4"	No	15 3/8"	3.8	3619K861	00000	1.9	3619K862	00000
		600	8.3	24"	900	10-32	3/4"	No	23 3/8"	5	3619K871	00000	2.5	3619K872	00000

Accessories for Heating Elements

Material	Thread Size		Each
Steel	5/16"-18	3576K95	00000

Material	Thread Size	Lg.		Each
400 Nickel	5/16"-18	1 1/2"	3576K94	00000

Strip Heating Element with 430 Stainless Steel Sheath

Image of Product. Front orientation. Contains Annotated. Heating Elements. Bolt- and Clamp-Mount Heating Elements for Plates, Molds, and Dies, 430 Stainless Steel Sheath.

Heating elements with a 430 stainless steel sheath have good corrosion resistance.

					Screw Terminal		Mounting			120V AC, Single Phase			240V AC, Single Phase
	Wattage, W	Watt Density, W/in²	Overall Lg.	Max. Heat Output, ° F	Thread Size	Ht.	Fasteners Included	Hole Ctr.-to-Ctr.	Mounting Hole Dia.	Current, amp		Each	Current, amp		Each
1 1/2" Overall Width



		75	12.5	4"	900	10-24	3/4"	No	3 1/2"	1/4"	0.6	3619K31	000000	0.3	3619K41	000000


		100	11.1	6"	900	10-24	3/4"	No	5 1/2"	1/4"	0.8	3619K32	00000	0.4	3619K42	00000
		150	12.5	8"	900	10-24	3/4"	No	7 1/2"	1/4"	1.3	3619K33	00000	0.6	3619K43	00000
		200	13.3	10"	900	10-24	3/4"	No	9 1/2"	1/4"	1.7	3619K34	00000	0.8	3619K44	00000
		300	16.7	12"	900	10-24	3/4"	No	11 1/2"	1/4"	2.5	3619K35	00000	1.3	3619K45	00000
		400	16.7	16"	900	10-24	3/4"	No	15 1/2"	1/4"	3.3	3619K36	000000	1.7	3619K46	000000
		600	16.7	24"	900	10-24	3/4"	No	23 1/2"	1/4"	5	3619K37	000000	2.5	3619K47	000000

Accessories for Heating Elements

Material	Thread Size		Each
Steel	5/16"-18	3576K95	00000

Material	Thread Size	Lg.		Each
400 Nickel	5/16"-18	1 1/2"	3576K94	00000

Finned Strip Heating Elements for Duct, Ovens, and Dryers

These heating elements have a large surface area to quickly dissipate heat in air and inert gas heating systems used in ducts, ovens, and dryers. They have a 304 stainless steel heating element that resists corrosion and moisture. All heating elements require a temperature switch or controller (sold separately) to regulate heat output.

						Fin				Heating Element		Screw Terminal		Mounting
	Wattage, W	Watt Density, W/in²	Current, amp	Overall Lg.	Max. Heat Output, ° F	Lg.	Wd.	Ht.	Material	Lg.	Material	Thread Size	Ht.	Fasteners Included	Hole Ctr.-to-Ctr.		Each
120V AC, Single Phase







				Split Screw Terminal

				350	18	2.9	10 1/2"	1,200	5 3/4"	2"	1 3/8"	Nickel-Plated Steel	5 3/4"	304 Stainless Steel	10-32	5/8"	No	9 1/2"	3575K591	000000


				500	34	4.2	10 1/2"	1,200	5 3/4"	2"	1 3/8"	Nickel-Plated Steel	5 3/4"	304 Stainless Steel	10-32	5/8"	No	9 1/2"	3575K411	00000
				725	45	6	10 1/2"	1,200	5 3/4"	2"	1 3/8"	Nickel-Plated Steel	5 3/4"	304 Stainless Steel	10-32	5/8"	No	9 1/2"	3575K421	00000
				750	28	6.3	14"	1,200	9 1/4"	2"	1 3/8"	Nickel-Plated Steel	9 1/4"	304 Stainless Steel	10-32	5/8"	No	13"	3575K361	00000
				900	40	7.5	12"	1,200	7 1/4"	2"	1 3/8"	Nickel-Plated Steel	7 1/4"	304 Stainless Steel	10-32	5/8"	No	11"	3575K431	00000
				1,100	37	9.2	14"	1,200	9 1/4"	2"	1 3/8"	Nickel-Plated Steel	9 1/4"	304 Stainless Steel	10-32	5/8"	No	13"	3575K441	00000
				1,250	37	10.4	15 1/4"	1,200	10 1/2"	2"	1 3/8"	Nickel-Plated Steel	10 1/2"	304 Stainless Steel	10-32	5/8"	No	14 1/4"	3575K451	00000
				1,550	38	12.9	17 7/8"	1,200	13 1/8"	2"	1 3/8"	Nickel-Plated Steel	13 1/8"	304 Stainless Steel	10-32	5/8"	No	16 7/8"	3575K461	000000
				1,700	34	14.2	19 1/2"	1,200	14 3/4"	2"	1 3/8"	Nickel-Plated Steel	14 3/4"	304 Stainless Steel	10-32	5/8"	No	18 1/2"	3575K471	000000
				1,900	36	15.8	21"	1,200	16 1/4"	2"	1 3/8"	Nickel-Plated Steel	16 1/4"	304 Stainless Steel	10-32	5/8"	No	20"	3575K481	000000




						Inline Screw Terminal

						350	18	2.9	10 1/2"	1,200	6 1/2"	2"	1 3/8"	Nickel-Plated Steel	6 1/2"	304 Stainless Steel	10-32	5/8"	No	9 1/2"	3575K592	00000


						500	21	4.2	10 1/2"	1,200	6 1/2"	2"	1 3/8"	Nickel-Plated Steel	6 1/2"	304 Stainless Steel	10-32	5/8"	No	9 1/2"	3575K11	00000
						725	31	6	10 1/2"	1,200	6 1/2"	2"	1 3/8"	Nickel-Plated Steel	6 1/2"	304 Stainless Steel	10-32	5/8"	No	9 1/2"	3575K424	00000
						750	21	6.3	14"	1,200	10"	2"	1 3/8"	Nickel-Plated Steel	10"	304 Stainless Steel	10-32	5/8"	No	13"	3575K364	00000
						900	31	7.5	12"	1,200	8"	2"	1 3/8"	Nickel-Plated Steel	8"	304 Stainless Steel	10-32	5/8"	No	11"	3575K12	00000
						1,100	31	9.2	14"	1,200	10"	2"	1 3/8"	Nickel-Plated Steel	10"	304 Stainless Steel	10-32	5/8"	No	13"	3575K13	00000
						1,250	31	10.4	15 1/4"	1,200	11 1/4"	2"	1 3/8"	Nickel-Plated Steel	11 1/4"	304 Stainless Steel	10-32	5/8"	No	14 1/4"	3575K14	00000
						1,550	31	12.9	17 7/8"	1,200	13 7/8"	2"	1 3/8"	Nickel-Plated Steel	13 7/8"	304 Stainless Steel	10-32	5/8"	No	16 7/8"	3575K15	000000
						1,700	31	14.2	19 1/2"	1,200	15 1/2"	2"	1 3/8"	Nickel-Plated Steel	15 1/2"	304 Stainless Steel	10-32	5/8"	No	18 1/2"	3575K16	000000
						1,900	31	15.8	21"	1,200	17"	2"	1 3/8"	Nickel-Plated Steel	17"	304 Stainless Steel	10-32	5/8"	No	20"	3575K17	000000




								Offset Screw Terminal

								350	18	2.9	10 1/2"	1,200	5 3/4"	2"	1 3/8"	Nickel-Plated Steel	5 3/4"	304 Stainless Steel	10-32	5/8"	No	9 1/2"	3575K593	00000


								500	24	4.2	10 1/2"	1,200	5 3/4"	2"	1 3/8"	Nickel-Plated Steel	5 3/4"	304 Stainless Steel	10-32	5/8"	No	9 1/2"	3575K413	00000
								725	35	6	10 1/2"	1,200	5 3/4"	2"	1 3/8"	Nickel-Plated Steel	5 3/4"	304 Stainless Steel	10-32	5/8"	No	9 1/2"	3575K423	00000
								750	23	6.3	14"	1,200	9 1/4"	2"	1 3/8"	Nickel-Plated Steel	9 1/4"	304 Stainless Steel	10-32	5/8"	No	13"	3575K363	00000
								900	34	7.5	12"	1,200	7 1/4"	2"	1 3/8"	Nickel-Plated Steel	7 1/4"	304 Stainless Steel	10-32	5/8"	No	11"	3575K433	00000
								1,100	33	9.2	14"	1,200	9 1/4"	2"	1 3/8"	Nickel-Plated Steel	9 1/4"	304 Stainless Steel	10-32	5/8"	No	13"	3575K443	00000
								1,250	33	10.4	15 1/4"	1,200	10 1/2"	2"	1 3/8"	Nickel-Plated Steel	10 1/2"	304 Stainless Steel	10-32	5/8"	No	14 1/4"	3575K453	00000
								1,550	33	12.9	17 7/8"	1,200	13 1/8"	2"	1 3/8"	Nickel-Plated Steel	13 1/8"	304 Stainless Steel	10-32	5/8"	No	16 7/8"	3575K463	000000
								1,700	31	14.2	19 1/2"	1,200	14 3/4"	2"	1 3/8"	Nickel-Plated Steel	14 3/4"	304 Stainless Steel	10-32	5/8"	No	18 1/2"	3575K473	000000
								1,900	33	15.8	21"	1,200	16 1/4"	2"	1 3/8"	Nickel-Plated Steel	16 1/4"	304 Stainless Steel	10-32	5/8"	No	20"	3575K483	000000


								240V AC, Single Phase







										Split Screw Terminal

		500								25	2.1	10 1/2"	1,200	5 3/4"	2"	1 3/8"	Nickel-Plated Steel	5 3/4"	304 Stainless Steel	10-32	5/8"	No	9 1/2"	3575K511	00000


		725	45							3	10 1/2"	1,200	5 3/4"	2"	1 3/8"	Nickel-Plated Steel	5 3/4"	304 Stainless Steel	10-32	5/8"	No	9 1/2"	3575K521	00000
		750	28							3.1	14"	1,200	9 1/4"	2"	1 3/8"	Nickel-Plated Steel	9 1/4"	304 Stainless Steel	10-32	5/8"	No	13"	3575K851	00000
		900	40							3.8	12"	1,200	7 1/4"	2"	1 3/8"	Nickel-Plated Steel	7 1/4"	304 Stainless Steel	10-32	5/8"	No	11"	3575K531	00000
		1,100	37							4.6	14"	1,200	9 1/4"	2"	1 3/8"	Nickel-Plated Steel	9 1/4"	304 Stainless Steel	10-32	5/8"	No	13"	3575K541	00000
		1,250	37							5.2	15 1/4"	1,200	10 1/2"	2"	1 3/8"	Nickel-Plated Steel	10 1/2"	304 Stainless Steel	10-32	5/8"	No	14 1/4"	3575K551	00000
		1,550	38							6.5	17 7/8"	1,200	13 1/8"	2"	1 3/8"	Nickel-Plated Steel	13 1/8"	304 Stainless Steel	10-32	5/8"	No	16 7/8"	3575K561	000000
		1,700	36							7.1	19 1/2"	1,200	14 3/4"	2"	1 3/8"	Nickel-Plated Steel	14 3/4"	304 Stainless Steel	10-32	5/8"	No	18 1/2"	3575K571	000000
		1,900	36							7.9	21"	1,200	16 1/4"	2"	1 3/8"	Nickel-Plated Steel	16 1/4"	304 Stainless Steel	10-32	5/8"	No	20"	3575K581	000000
		2,200	30							9.2	23 3/4"	1,200	19"	2"	1 3/8"	Nickel-Plated Steel	19"	304 Stainless Steel	10-32	5/8"	No	22 3/4"	3575K611	000000
		2,400	35							10	25 1/2"	1,200	20 3/4"	2"	1 3/8"	Nickel-Plated Steel	20 3/4"	304 Stainless Steel	10-32	5/8"	No	24 1/2"	3575K631	000000


		2,500	34							10.4	26 3/4"	1,200	22"	2"	1 3/8"	Nickel-Plated Steel	22"	304 Stainless Steel	10-32	5/8"	No	25 3/4"	3575K641	000000
		2,800	29							11.7	30 1/2"	1,200	25 3/4"	2"	1 3/8"	Nickel-Plated Steel	25 3/4"	304 Stainless Steel	10-32	5/8"	No	29 1/2"	3575K671	000000
		3,150	32							13.1	33 1/2"	1,200	28 3/4"	2"	1 3/8"	Nickel-Plated Steel	28 3/4"	304 Stainless Steel	10-32	5/8"	No	32 1/2"	3575K681	000000
		3,450	33	14.4						35 7/8"	1,200	31 1/8"	2"	1 3/8"	Nickel-Plated Steel	31 1/8"	304 Stainless Steel	10-32	5/8"	No	34 7/8"	3575K691	000000
		4,150	31	17.3	42 1/2"					1,200	37 3/4"	2"	1 3/8"	Nickel-Plated Steel	37 3/4"	304 Stainless Steel	10-32	5/8"	No	41 1/2"	3575K711	000000




				Inline Screw Terminal

				500	21					2.1	10 1/2"	1,200	6 1/2"	2"	1 3/8"	Nickel-Plated Steel	6 1/2"	304 Stainless Steel	10-32	5/8"	No	9 1/2"	3575K21	00000


				725	31					3	10 1/2"	1,200	6 1/2"	2"	1 3/8"	Nickel-Plated Steel	6 1/2"	304 Stainless Steel	10-32	5/8"	No	9 1/2"	3575K524	00000
				750	21					3.1	14"	1,200	10"	2"	1 3/8"	Nickel-Plated Steel	10"	304 Stainless Steel	10-32	5/8"	No	13"	3575K854	00000
				900	31					3.8	12"	1,200	8"	2"	1 3/8"	Nickel-Plated Steel	8"	304 Stainless Steel	10-32	5/8"	No	11"	3575K22	00000
				1,100	35					4.6	14"	1,200	10"	2"	1 3/8"	Nickel-Plated Steel	10"	304 Stainless Steel	10-32	5/8"	No	13"	3575K23	00000
				1,250	31					5.2	15 1/4"	1,200	11 1/4"	2"	1 3/8"	Nickel-Plated Steel	11 1/4"	304 Stainless Steel	10-32	5/8"	No	14 1/4"	3575K24	00000
				1,550	31					6.5	17 7/8"	1,200	13 7/8"	2"	1 3/8"	Nickel-Plated Steel	13 7/8"	304 Stainless Steel	10-32	5/8"	No	16 7/8"	3575K25	000000
				1,700	31					7.1	19 1/2"	1,200	15 1/2"	2"	1 3/8"	Nickel-Plated Steel	15 1/2"	304 Stainless Steel	10-32	5/8"	No	18 1/2"	3575K26	000000
				1,900	31					7.9	21"	1,200	17"	2"	1 3/8"	Nickel-Plated Steel	17"	304 Stainless Steel	10-32	5/8"	No	20"	3575K27	000000
				2,200	31	9.2				23 3/4"	1,200	19 3/4"	2"	1 3/8"	Nickel-Plated Steel	19 3/4"	304 Stainless Steel	10-32	5/8"	No	22 3/4"	3575K28	000000
				2,400	32	10	25 1/2"			1,200	21 1/2"	2"	1 3/8"	Nickel-Plated Steel	21 1/2"	304 Stainless Steel	10-32	5/8"	No	24 1/2"	3575K29	000000


				2,500	30	10.4	26 3/4"			1,200	22 3/4"	2"	1 3/8"	Nickel-Plated Steel	22 3/4"	304 Stainless Steel	10-32	5/8"	No	25 3/4"	3575K3	000000
				2,800	30	11.7	30 1/2"			1,200	26 1/2"	2"	1 3/8"	Nickel-Plated Steel	26 1/2"	304 Stainless Steel	10-32	5/8"	No	29 1/2"	3575K31	000000
				3,150	30	13.1	33 1/2"			1,200	29 1/2"	2"	1 3/8"	Nickel-Plated Steel	29 1/2"	304 Stainless Steel	10-32	5/8"	No	32 1/2"	3575K32	000000
				3,450	31	14.4	35 7/8"			1,200	31 7/8"	2"	1 3/8"	Nickel-Plated Steel	31 7/8"	304 Stainless Steel	10-32	5/8"	No	34 7/8"	3575K33	000000
				4,150	31	17.3	42 1/2"			1,200	38 1/2"	2"	1 3/8"	Nickel-Plated Steel	38 1/2"	304 Stainless Steel	10-32	5/8"	No	41 1/2"	3575K35	000000




						Offset Screw Terminal

						500	24			2.1	10 1/2"	1,200	5 3/4"	2"	1 3/8"	Nickel-Plated Steel	5 3/4"	304 Stainless Steel	10-32	5/8"	No	9 1/2"	3575K513	00000


						725	35			3	10 1/2"	1,200	5 3/4"	2"	1 3/8"	Nickel-Plated Steel	5 3/4"	304 Stainless Steel	10-32	5/8"	No	9 1/2"	3575K523	00000
						750	23			3.1	14"	1,200	9 1/4"	2"	1 3/8"	Nickel-Plated Steel	9 1/4"	304 Stainless Steel	10-32	5/8"	No	13"	3575K853	00000
						900	34	3.8		12"	1,200	7 1/4"	2"	1 3/8"	Nickel-Plated Steel	7 1/4"	304 Stainless Steel	10-32	5/8"	No	11"	3575K533	00000
						1,100	33	4.6	14"	1,200	9 1/4"	2"	1 3/8"	Nickel-Plated Steel	9 1/4"	304 Stainless Steel	10-32	5/8"	No	13"	3575K543	00000
						1,250	33	5.2	15 1/4"	1,200	10 1/2"	2"	1 3/8"	Nickel-Plated Steel	10 1/2"	304 Stainless Steel	10-32	5/8"	No	14 1/4"	3575K553	00000
1,550						33	6.5	17 7/8"	1,200	13 1/8"	2"	1 3/8"	Nickel-Plated Steel	13 1/8"	304 Stainless Steel	10-32	5/8"	No	16 7/8"	3575K563	000000
1,700	33					7.1	19 1/2"	1,200	14 3/4"	2"	1 3/8"	Nickel-Plated Steel	14 3/4"	304 Stainless Steel	10-32	5/8"	No	18 1/2"	3575K573	000000
1,900	30					7.9	21"	1,200	16 1/4"	2"	1 3/8"	Nickel-Plated Steel	16 1/4"	304 Stainless Steel	10-32	5/8"	No	20"	3575K583	000000
2,200	33					9.2	23 3/4"	1,200	19"	2"	1 3/8"	Nickel-Plated Steel	16"	304 Stainless Steel	10-32	5/8"	No	22 3/4"	3575K613	000000
2,400	33					10	25 1/2"	1,200	20 3/4"	2"	1 3/8"	Nickel-Plated Steel	20 3/4"	304 Stainless Steel	10-32	5/8"	No	24 1/2"	3575K633	000000


2,500	32					10.4	26 3/4"	1,200	22"	2"	1 3/8"	Nickel-Plated Steel	22"	304 Stainless Steel	10-32	5/8"	No	25 3/4"	3575K643	000000
2,800	31					11.7	30 1/2"	1,200	25 3/4"	2"	1 3/8"	Nickel-Plated Steel	25 3/4"	304 Stainless Steel	10-32	5/8"	No	29 1/2"	3575K673	000000
3,150	31					13.1	33 1/2"	1,200	28 3/4"	2"	1 3/8"	Nickel-Plated Steel	28 3/4"	304 Stainless Steel	10-32	5/8"	No	32 1/2"	3575K683	000000
3,450	31					14.4	35 7/8"	1,200	31 1/8"	2"	1 3/8"	Nickel-Plated Steel	31 1/8"	304 Stainless Steel	10-32	5/8"	No	34 7/8"	3575K693	000000
4,150	31					17.3	42 1/2"	1,200	37 3/4"	2"	1 3/8"	Nickel-Plated Steel	37 3/4"	304 Stainless Steel	10-32	5/8"	No	41 1/2"	3575K713	000000

Compact Screw-Plug Immersion Heating Elements for Water

Rapidly heat water in small containers to prevent freezing or generate steam. Compact in size, these heating elements fit in openings that are 1 _¼ NPT or smaller. With a high-watt density, they heat liquids up quickly. Inside the sheath is a heating element made of Incoloy or 316 stainless steel that won’t corrode when exposed to water and moisture.

Both ends of the fitting are threaded, so one side fits into your tank and the other can be threaded into conduit to protect the wiring. For the most even heat distribution, choose the largest length of heating element that will fit in your container. All require a temperature switch or controller (sold separately) to regulate the heat output and power the heating element .

Note: Fully immerse the heating element in liquid to prevent heating element failure.

				Heating Element
	Wattage, W	Watt Density, W/in²	Current, amp	Lg.	Wd.	Material	Pipe Size	Thread Type	Gender	Wire Lead Lg.	Body Material		Each
120V AC, Single Phase



		55	47	0.4	1 5/8"	1/4"	316 Stainless Steel	1/8	NPT	Male	6"	316 Stainless Steel	4668T51	0000000


		75	43	0.63	1 9/16"	3/8"	316 Stainless Steel	1/4	NPT	Male	6"	316 Stainless Steel	4668T53	000000
		100	85	0.84	1 5/8"	1/4"	316 Stainless Steel	1/8	NPT	Male	6"	316 Stainless Steel	4668T101	000000
		120	68	1	1 9/16"	3/8"	316 Stainless Steel	1/4	NPT	Male	6"	316 Stainless Steel	4668T103	000000
		170	48	1.42	4 5/8"	1/4"	316 Stainless Steel	1/8	NPT	Male	6"	316 Stainless Steel	4668T52	000000
		200	40	1.67	2 7/16"	5/8"	316 Stainless Steel	1/2	NPT	Male	6"	316 Stainless Steel	4668T105	000000
		250	47	2	4 9/16"	3/8"	316 Stainless Steel	1/4	NPT	Male	6"	316 Stainless Steel	4668T54	000000
		300	85	2.5	4 5/8"	1/4"	316 Stainless Steel	1/8	NPT	Male	6"	316 Stainless Steel	4668T102	000000
		325	61	2.71	5 9/16"	3/8"	316 Stainless Steel	1/4	NPT	Male	6"	316 Stainless Steel	4668T104	000000
		400	81	3.34	2 7/16"	5/8"	316 Stainless Steel	1/2	NPT	Male	6"	316 Stainless Steel	4668T106	000000
		405	47	3.3	4 7/16"	5/8"	316 Stainless Steel	1/2	NPT	Male	6"	316 Stainless Steel	4668T56	000000


		500	127	4.2	4 7/8"	5/8"	Incoloy Nickel	3/4	NPT	Male	6"	304 Stainless Steel	4654T11	000000
		700	79	5.84	4 7/16"	5/8"	316 Stainless Steel	1/2	NPT	Male	6"	316 Stainless Steel	4668T107	000000
		750	191	6.3	4 7/8"	5/8"	Incoloy Nickel	3/4	NPT	Male	6"	304 Stainless Steel	4654T12	000000
		800	49	6.7	5 1/4"	1"	316 Stainless Steel	1	NPT	Male	6"	316 Stainless Steel	4668T1	000000
		1,000	254	8.3	4 7/8"	5/8"	Incoloy Nickel	3/4	NPT	Male	6"	304 Stainless Steel	4654T13	000000
		1,200	53	10	7 3/4"	1"	316 Stainless Steel	1	NPT	Male	6"	316 Stainless Steel	4668T2	000000
		1,750	50	14.6	11 1/4"	1"	316 Stainless Steel	1	NPT	Male	6"	316 Stainless Steel	4668T3	000000


		240V AC, Single Phase



				500	127	2.1	4 7/8"	5/8"	Incoloy Nickel	3/4	NPT	Male	6"	304 Stainless Steel	4654T21	000000


				750	191	3.1	4 7/8"	5/8"	Incoloy Nickel	3/4	NPT	Male	6"	304 Stainless Steel	4654T22	000000
				1,000	254	4.2	4 7/8"	5/8"	Incoloy Nickel	3/4	NPT	Male	6"	304 Stainless Steel	4654T23	000000
				1,500	300	6.3	5 3/8"	5/8"	Incoloy Nickel	3/4	NPT	Male	6"	304 Stainless Steel	4654T24	000000
				2,000	291	8.3	6 3/8"	5/8"	Incoloy Nickel	3/4	NPT	Male	6"	304 Stainless Steel	4654T25	000000
				3,000	300	12.5	7 7/8"	5/8"	Incoloy Nickel	3/4	NPT	Male	6"	304 Stainless Steel	4654T26	000000


				480V AC, Single Phase



						1,800	50	3.8	9 1/4"	1 1/4"	316 Stainless Steel	1 1/4	NPT	Male	6"	316 Stainless Steel	4668T11	000000


						3,000	54	6.3	14 1/4"	1 1/4"	316 Stainless Steel	1 1/4	NPT	Male	6"	316 Stainless Steel	4668T12	000000

Moisture-Resistant Bolt- and Clamp-Mount Heating Elements for Plates, Molds, and Dies

To prevent moisture damage, these heating elements have a seamless 304 stainless steel sheath. They bolt or clamp onto flat metal parts to heat the surface through direct contact. All require a temperature switch or controller (not included) to regulate heat output.

All heating elements can be attached to surfaces with metal clamps, such as C-clamps. Space the clamps 3 to 5 inches apart to avoid air gaps that can cause hot spots and lead to premature failure.

Screw-Terminal Wire Connection—Heating elements with screw terminals can also be bolted to surfaces with mounting studs and nuts.

			O'all				Screw Terminal		Mounting		120V AC, Single Phase			240V AC, Single Phase
	Wattage, W	Watt Density, W/in²	Lg.	Wd.	Max. Wire Lead Exposure Temp., ° F	Max. Exposure Temp., ° F	Thread Size	Ht.	Fasteners Included	Hole Ctr.-to-Ctr.	Current, amp		Each	Current, amp		Each
Wire Lead Connection



		200	44	4"	1 1/2"	480	1,000	—	—	No	—	1.7	3625K55	0000000	—	———	0


		240	46	4 1/2"	1 1/2"	480	1,000	—	—	No	—	2	3625K56	000000	—	———	0
		325	43	6"	1 1/2"	480	1,000	—	—	No	—	2.8	3625K58	000000	—	———	0
		475	42	9"	1 1/2"	480	1,000	—	—	No	—	4	3625K62	000000	2	3625K82	0000000
		625	40	12"	1 1/2"	480	1,000	—	—	No	—	5.3	3625K63	000000	2.7	3625K83	000000
		950	38	18"	1 1/2"	480	1,000	—	—	No	—	—	———	0	4	3625K84	000000


		Screw-Terminal Wire Connection







						Split Screw Terminal

						150	21	6"	1 1/2"	—	1,200	10-32	5/8"	No	5 1/4"	1.3	3605K41	00000	0.6	3605K42	00000


						250	13	10 1/2"	1 1/2"	—	1,200	10-32	5/8"	No	9 1/2"	2.1	3605K68	00000	1	3605K69	00000
						250	23	8"	1 1/2"	—	1,200	10-32	5/8"	No	7"	2.1	3605K31	00000	1	3605K32	00000
						350	12	12"	1 1/2"	—	1,200	10-32	5/8"	No	11"	2.9	3605K33	00000	1.5	3605K34	00000
						500	15	14"	1 1/2"	—	1,200	10-32	5/8"	No	13"	4.2	3605K55	000000	2.1	3605K56	000000
						750	8	29 1/4"	1 1/2"	—	1,200	10-32	5/8"	No	28 1/4"	6.3	3605K57	000000	3.1	3605K58	000000
						750	11	23 3/4"	1 1/2"	—	1,200	10-32	5/8"	No	22 3/4"	6.3	3605K75	000000	3.1	3605K76	000000
						750	16	17 7/8"	1 1/2"	—	1,200	10-32	5/8"	No	16 7/8"	6.3	3605K59	000000	3.1	3605K61	000000
						1,000	9	34 5/8"	1 1/2"	—	1,200	10-32	5/8"	No	33 5/8"	8.3	3605K62	000000	4.2	3605K63	000000
						1,000	9	35 7/8"	1 1/2"	—	1,200	10-32	5/8"	No	34 7/8"	8.3	3605K77	000000	4.2	3605K78	000000
						1,000	13	26 3/4"	1 1/2"	—	1,200	10-32	5/8"	No	25 3/4"	8.33	3576K371	000000	—	———	0


						1,200	23	19 1/2"	1 1/2"	—	1,200	10-32	5/8"	No	18 1/2"	10	3605K47	000000	5	3605K48	000000
						1,500	11	42 1/2"	1 1/2"	—	1,200	10-32	5/8"	No	41 1/2"	—	———	0	6.25	3576K811	000000
						1,500	13	37 1/4"	1 1/2"	—	1,200	10-32	5/8"	No	36 1/4"	12.5	3605K64	000000	6.3	3605K65	000000
						2,250	14	47 7/8"	1 1/2"	—	1,200	10-32	5/8"	No	46 7/8"	—	———	0	9.38	3576K611	000000




								Inline Screw Terminal

								125	28	5 1/4"	1 1/2"	—	1,200	10-32	5/8"	No	4 1/4"	1	3576K71	00000	0.5	3576K62	00000


								150	21	6"	1 1/2"	—	1,200	10-32	5/8"	No	5 1/4"	1.3	3576K89	00000	0.6	3576K9	00000
								250	11	10 1/2"	1 1/2"	—	1,200	10-32	5/8"	No	9 1/2"	2.1	3576K54	00000	1	3576K55	00000
								250	17	8"	1 1/2"	—	1,200	10-32	5/8"	No	7"	2.1	3576K31	00000	1	3576K32	00000
								300	47	5 3/4"	1 1/2"	—	1,200	10-32	5/8"	No	4 3/4"	2.5	3576K79	00000	1.3	3576K63	00000
								350	12	12"	1 1/2"	—	1,200	10-32	5/8"	No	11"	2.9	3576K33	00000	1.5	3576K34	00000
								500	14	14"	1 1/2"	—	1,200	10-32	5/8"	No	13"	4.2	3576K64	00000	2.1	3576K65	00000
								500	34	8"	1 1/2"	—	1,200	10-32	5/8"	No	7"	4.2	3576K85	00000	2.1	3576K86	00000
								750	8	29 1/4"	1 1/2"	—	1,200	10-32	5/8"	No	28 1/4"	6.3	3576K74	000000	3.1	3576K66	000000
								750	10	23 3/4"	1 1/2"	—	1,200	10-32	5/8"	No	22 3/4"	6.3	3576K41	00000	3.1	3576K42	00000
								750	15	17 7/8"	1 1/2"	—	1,200	10-32	5/8"	No	16 7/8"	6.3	3576K67	00000	3.1	3576K68	00000


								1,000	9	34 5/8"	1 1/2"	—	1,200	10-32	5/8"	No	33 5/8"	8.3	3576K75	000000	4.2	3576K69	000000
1,000								9	35 7/8"	1 1/2"	—	1,200	10-32	5/8"	No	34 7/8"	8.3	3576K43	000000	4.2	3576K44	000000
1,000	13							26 3/4"	1 1/2"	—	1,200	10-32	5/8"	No	25 3/4"	8.33	3576K372	000000	—	———	0
1,200	21							19 1/2"	1 1/2"	—	1,200	10-32	5/8"	No	18 1/2"	10	3576K77	00000	5	3576K8	00000
1,500	11							42 1/2"	1 1/2"	—	1,200	10-32	5/8"	No	41 1/2"	—	———	0	6.25	3576K812	000000
1,500	12							37 1/4"	1 1/2"	—	1,200	10-32	5/8"	No	36 1/4"	12.5	3576K83	000000	6.3	3576K51	000000
2,250	14							47 7/8"	1 1/2"	—	1,200	10-32	5/8"	No	46 7/8"	—	———	0	9.38	3576K612	000000




								Offset Screw Terminal

								125	28	5 1/4"	1 1/2"	—	1,200	10-32	5/8"	No	4 1/4"	1	3574K11	00000	0.5	3574K12	00000


		150	21					6"	1 1/2"	—	1,200	10-32	5/8"	No	5 1/4"	1.3	3574K51	00000	0.6	3574K52	00000
		250	12					10 1/2"	1 1/2"	—	1,200	10-32	5/8"	No	9 1/2"	2.1	3574K28	00000	1	3574K29	00000
		250	21					8"	1 1/2"	—	1,200	10-32	5/8"	No	7"	2.1	3574K41	00000	1	3574K42	00000
		350	13					12"	1 1/2"	—	1,200	10-32	5/8"	No	11"	2.9	3574K43	00000	1.5	3574K44	00000
		500	15	14"				1 1/2"	—	1,200	10-32	5/8"	No	13"	4.2	3574K15	00000	2.1	3574K16	00000
		500	42	8"	1 1/2"			—	1,200	10-32	5/8"	No	7"	4.2	3574K53	00000	2.1	3574K54	00000
		750	8	29 1/4"	1 1/2"			—	1,200	10-32	5/8"	No	28 1/4"	6.3	3574K17	000000	3.1	3574K18	000000
		750	11	23 3/4"	1 1/2"			—	1,200	10-32	5/8"	No	22 3/4"	6.3	3574K35	00000	3.1	3574K36	00000
		750	16	17 7/8"	1 1/2"			—	1,200	10-32	5/8"	No	16 7/8"	6.3	3574K19	00000	3.1	3574K21	00000
		1,000	9	34 5/8"	1 1/2"			—	1,200	10-32	5/8"	No	33 5/8"	8.3	3574K22	000000	4.2	3574K23	000000


		1,000	9	35 7/8"	1 1/2"			—	1,200	10-32	5/8"	No	34 7/8"	8.3	3574K37	000000	4.2	3574K38	000000
		1,000	13	26 3/4"	1 1/2"			—	1,200	10-32	5/8"	No	25 3/4"	8.33	3576K373	000000	—	———	0
		1,200	23	19 1/2"	1 1/2"			—	1,200	10-32	5/8"	No	18 1/2"	10	3574K57	00000	5	3574K58	00000
		1,500	11	42 1/2"	1 1/2"			—	1,200	10-32	5/8"	No	41 1/2"	—	———	0	6.25	3576K813	000000
		1,500	13	37 1/4"	1 1/2"			—	1,200	10-32	5/8"	No	36 1/4"	12.5	3574K24	000000	6.3	3574K25	000000
		2,250	14	47 7/8"	1 1/2"			—	1,200	10-32	5/8"	No	46 7/8"	—	———	0	9.38	3576K613	000000

Accessories for Heating Elements

Heating Element Mounts


Dual-Heating Element Clamp Shown Installed	Dual-Heating Element Clamp

Dual-heating element clamps mount two strip heating elements to a surface using a single stud.

Material		Each
Cast Iron	3576K91	000000

Material	Thread Size		Each
Steel	5/16"-18	3576K95	00000

Material	Thread Size	Lg.		Each
400 Nickel	5/16"-18	1 1/2"	3576K94	00000

Terminal Covers


Straight Terminal Cover with 1 Port	Straight Terminal Cover with 2 Ports	90° Angle Terminal Cover with 2 Ports	Cap for Terminal Covers

Terminal covers insulate and protect your wiring. Select the style that best matches your wiring set up and pair with a cap.

Shape	Material	No. of Ports		Each
—	Ceramic	—	8852N14	00000
Straight	Ceramic	1	8852N13	0000
Straight	Ceramic	2	8852N11	0000
90° Angle	Ceramic	2	8852N12	0000

Heating Elements for Hot Air Blowers


For Leister	For Speedy Dryer

	Wattage, W	Voltage, V AC	Material		Each
For Leister



	Hotwind Premium 3.7kW	3,000	230	Ceramic	3396K8	0000000


	Hotwind Premium 3.7kW	3,600	230	Ceramic	3396K7	000000
	Mistral 6	4,400	230	Ceramic	3396K12	000000


	For Speedy Dryer



			M-600, M-625	1,600	120	Mica	3396K13	00000

Heating Elements for Heat Guns

If you don’t see the replacement heating element you need, just tell us what you’re looking for and we’ll get it for you.

	Temp. Setting, ° F	Wattage, W	Material	Includes		Each
For Master Appliance Heat Guns







			120V AC

			10008, 10012	500	340	Mica	—	3414K14	000000


			10008, 10012	650	475	Mica	—	3414K12	00000
			10008, 10012	800	525	Mica	—	3414K15	00000
			HG201A, HG201D	400	600	Ceramic	Mica Insulation Sheet	3149K31	00000
			HG301A, HG301D	800	1,440	Ceramic	Mica Insulation Sheet	3149K32	00000
			HG501A, HG501D, HG751B, VT750C, VT751D	1,200	1,740	Ceramic	Mica Insulation Sheet	3149K24	00000
			AH301-Black	300	1,200	Ceramic	Mica Insulation Sheet	3308K411	00000
			AH301-Red	300	1,200	Mica	Mica Insulation Sheet	3308K417	00000
			AH501	500	1,680	Mica	Mica Insulation Sheet	3308K413	00000
			AH751	750	2,160	Mica	Mica Insulation Sheet	3308K415	00000




					240V AC

					HG202A, HG202D	400	660	Ceramic	Mica Insulation Sheet	3149K25	00000


					HG302A, HG302D	800	1,320	Ceramic	Mica Insulation Sheet	3149K26	00000
					HG502A, HG502D, HG752A, VT752C, VT752D	1,200	1,980	Ceramic	Mica Insulation Sheet	3149K28	00000
					10009	650	450	Mica	—	3414K22	00000
					10009	800	500	Mica	—	3414K25	00000
					AH302-Black	300	1,200	Ceramic	Mica Insulation Sheet	3308K412	00000
					AH302-Red	300	1,200	Mica	Mica Insulation Sheet	3308K418	00000
					AH502	500	1,680	Mica	Mica Insulation Sheet	3308K414	00000
					AH752	750	2,160	Mica	Mica Insulation Sheet	3308K416	00000


					For Steinel Heat Guns







									120V AC

									HG2320E, HL2020E	120 to 1,150	1,600	Ceramic	—	3433K104	000000


									HG2520E, HG2620E	120 to 1,300	1,750	Ceramic	—	3433K106	000000
									HG2220	120 to 1,100	1,500	Ceramic	—	3433K105	000000
									HG2320ESD	120 to 1,200	1,600	Ceramic	—	3433K111	000000
									HL1620S	575; 950	1,300	Mica	—	3433K101	00000
									HL1820S	120; 750; 1,100	1,400	Ceramic	—	3433K102	00000
									HL1920E	120 to 1,100	1,500	Ceramic	—	3433K103	000000


									For Leister Heat Guns







	120V AC

	Triac AT, Triac ST	104 to 1,292									1,550	Ceramic	—	7880A2	000000


	For Leister and Winston Heat Guns







													120V AC

													Triac S, Eagle 2000, Eagle 3000	120 to 1,200	1,600	Ceramic	—	7880A42	00000

Flange-Mount Immersion Heating Elements for Water

Bolt these heating elements to a matching flange welded on a container wall. They make direct liquid contact for fast and efficient heating. All accept a temperature switch with a _3/8” dia. probe (sold separately) to regulate heat output. The heating element is Incoloy for excellent corrosion resistance.

Note: Fully immerse the heating element to prevent heater failure.

			Heating Element				Flange								Without Temperature Control
	Wattage, W	Watt Density, W/in²	Lg.	Wd.	No. of	Pipe Size	OD	Bolt Circle	Bolt Hole Dia.	No. of Bolt Holes	Electrical Connection Type	Wire Connection	Certification	For Use With	Current, amp		Each
Incoloy Nickel Heating Element with Steel Body







				480V AC, Three Phase

				6,000	48	18 1/16"	2 1/2"	3	3	7 1/2"	6"	3/4"	4	Hardwire	Screw Terminal	CSA Certified UL Listed	Deionized Water Water	7.2	35065K112	000000000


				12,000	46	33 1/16"	2 3/4"	3	3	7 1/2"	6"	3/4"	4	Hardwire	Screw Terminal	CSA Certified UL Listed	Deionized Water Water	14.5	35065K122	00000000
				12,000	48	18 1/16"	4 5/8"	6	5	10"	8 1/2"	7/8"	8	Hardwire	Screw Terminal	CSA Certified UL Listed	Deionized Water Water	14.5	35065K142	00000000
				18,000	46	48 1/16"	2 3/4"	3	3	7 1/2"	6"	3/4"	4	Hardwire	Screw Terminal	CSA Certified UL Listed	Deionized Water Water	21.7	35065K132	00000000
				24,000	46	33 1/16"	4 5/8"	6	5	10"	8 1/2"	7/8"	8	Hardwire	Screw Terminal	CSA Certified UL Listed	Deionized Water Water	29	35065K152	00000000
				40,000	47	52"	4 5/8"	6	5	10"	8 1/2"	7/8"	8	Hardwire	Screw Terminal	CSA Certified UL Listed	Deionized Water Water	48.2	35065K162	00000000

Screw-Plug Immersion Heating Elements for Oil and Coolant


Without Temperature Control—Steel Heating Element	With Adjustable Thermostat—Steel Heating Element

Without Temperature Control —Incoloy Heating Element	With Adjustable Thermostat—Incoloy Heating Element

To heat oil and coolant without creating hot spots and damaging the heating element, these heating elements have a lower watt density than heating elements for water or chemicals. They install into threaded container openings or pipe couplings to quickly and efficiently heat liquid through direct contact.

Note: Fully immerse the heating element in liquid to prevent heating element failure. These heating elements install through threaded container openings or pipe couplings.

Incoloy Nickel Heating Element—Incoloy heating elements are more corrosion resistant than steel heating elements.

Without Temperature Control—Heating elements without temperature control require a temperature switch or controller (sold separately) to regulate heat output.

			Heating Element												Without Temperature Control			Adjustable Thermostat (60° F to 250° F)
	Wattage, W	Watt Density, W/in²	Lg.	Wd.	No. of	Pipe Size	Thread Type	Gender	Electrical Connection Type	Wire Connection	Enclosure Rating	Certification	For Use With	Specs. Met	Current, amp		Each	Current, amp	Temp. Control Method		Each
Incoloy Nickel Heating Element with 304 Stainless Steel Body







				120V AC, Single Phase

				475	22	12 9/16"	15/16"	1	1	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Propylene Glycol Water	—	4	3656K204	0000000	—	—	———	0


				475	22	12 9/16"	15/16"	3	1	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Propylene Glycol Water	—	—	———	0	4	Dial	3656K211	0000000
				1,100	21	28 7/16"	15/16"	1	1	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Propylene Glycol Water	—	9.2	3656K205	000000	9.2	Dial	3656K212	000000
				1,325	20	34 7/8"	15/16"	1	1	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CE Marked CSA Certified UL Recognized Component	Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Propylene Glycol Water	—	11	3656K206	000000	11	Dial	3656K213	000000


				Steel Heating Element with Steel Body







								120V AC, Single Phase

								475	21	12 9/16"	1 1/8"	1	1	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	—	4	3656K221	000000	—	—	———	0


								475	21	12 9/16"	1 1/8"	1	1	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	UL 574	—	———	0	4	Dial	3656K424	000000
								1,000	21	12 3/4"	1 3/8"	1	1 1/4	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	—	8.3	3656K17	000000	—	—	———	0
								1,000	23	12 3/4"	1 3/8"	1	1 1/4	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	UL 574	—	———	0	8.3	Dial	3656K322	000000
								1,100	20	28 7/16"	1 1/8"	3	1	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	UL 574	—	———	0	9.2	Dial	3656K425	000000
								1,100	21	28 7/16"	1 1/8"	1	1	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	—	9.2	3656K222	000000	—	—	———	0
								1,325	19	34 7/8"	1 1/8"	1	1	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	UL 574	—	———	0	11	Dial	3656K326	000000
								1,325	20	34 7/8"	1 1/8"	1	1	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	—	11	3656K223	000000	—	—	———	0
								1,500	22	18 1/2"	1 3/8"	1	1 1/4	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	—	12.5	3656K18	000000	—	—	———	0
								1,500	23	18 1/2"	1 3/8"	1	1 1/4	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	UL 574	—	———	0	12.5	Dial	3656K423	000000




										240V AC, Three Phase

										3,000	21	18"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	—	7.2	3656K19	000000	—	—	———	0


										3,000	21	18"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	UL 574	—	———	0	7.2	Dial	3656K724	000000
										5,000	21	29"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	—	12	3656K21	000000	—	—	———	0
										5,000	21	29"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	UL 574	—	———	0	12	Dial	3656K625	000000
										7,500	20	43 1/2"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	—	18.1	3656K22	000000	—	—	———	0
										7,500	20	43 1/2"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	UL 574	—	———	0	18.1	Dial	3656K627	000000
										10,000	21	57 1/2"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	—	24.1	3656K75	000000	—	—	———	0
										10,000	21	57 1/2"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	UL 574	—	———	0	24.1	Dial	3656K629	000000




												480V AC, Three Phase

												5,000	21	29"	1 1/8"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	UL 574	—	———	0	6	Dial	3656K526	000000


5,000												21	29"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	—	6	3656K71	000000	—	—	———	0
7,500	20											43 1/2"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	—	9	3656K73	000000	—	—	———	0
7,500	21											43 1/2"	1 1/8"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	UL 574	—	———	0	9	Dial	3656K528	000000
10,000	21											57 1/2"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	—	12	3656K77	000000	—	—	———	0
10,000	21											57 1/2"	2 1/4"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	CSA Certified UL Recognized Component	Ethylene Glycol Water	UL 574	—	———	0	12	Dial	3656K531	000000

Replacement Thermostats

Bend-and-Stay Immersion Heating Elements with Through-Wall Fittings for Chemical Solutions

Form these heating elements into any shape and install them through container walls with the attached bulkhead fittings. They quickly and efficiently heat liquid through direct contact. All require a temperature switch or controller (sold separately) to regulate heat output. The Incoloy heating element has excellent resistance to harsh chemicals.

Note: Fully immerse the heating element in liquid to prevent heating element failure.

							Thread
	Wattage, W	Watt Density, W/in²	Current, amp	Heating Element Lg.	Min. Bend Radius	For Hole Size	Size	Type	Gender	Wire Connection	Includes	For Use With		Each
120V AC, Single Phase







				17/64" Diameter Heating Element

				250	30	2.1	11"	15/16"	15/32"	7/16"-20	UNF	Male	Screw Terminal	Flat Washers Gaskets Hex Nuts	Ammonium Hydroxide Ethylene Glycol Nitric Acid Soap Solutions Sodium Hydroxide (Caustic Soda) Water	1489N31	0000000


				350	30	2.9	15"	15/16"	15/32"	7/16"-20	UNF	Male	Screw Terminal	Flat Washers Gaskets Hex Nuts	Ammonium Hydroxide Ethylene Glycol Nitric Acid Soap Solutions Sodium Hydroxide (Caustic Soda) Water	1489N32	000000
				450	30	3.8	20"	15/16"	15/32"	7/16"-20	UNF	Male	Screw Terminal	Flat Washers Gaskets Hex Nuts	Ammonium Hydroxide Ethylene Glycol Nitric Acid Soap Solutions Sodium Hydroxide (Caustic Soda) Water	1489N33	000000
				650	30	5.4	27"	15/16"	15/32"	7/16"-20	UNF	Male	Screw Terminal	Flat Washers Gaskets Hex Nuts	Ammonium Hydroxide Ethylene Glycol Nitric Acid Soap Solutions Sodium Hydroxide (Caustic Soda) Water	1489N35	000000
				850	30	7.1	35"	15/16"	15/32"	7/16"-20	UNF	Male	Screw Terminal	Flat Washers Gaskets Hex Nuts	Ammonium Hydroxide Ethylene Glycol Nitric Acid Soap Solutions Sodium Hydroxide (Caustic Soda) Water	1489N37	000000
				1,000	30	8.3	41"	15/16"	15/32"	7/16"-20	UNF	Male	Screw Terminal	Flat Washers Gaskets Hex Nuts	Ammonium Hydroxide Ethylene Glycol Nitric Acid Soap Solutions Sodium Hydroxide (Caustic Soda) Water	1489N38	000000
				1,500	30	12.5	60"	15/16"	15/32"	7/16"-20	UNF	Male	Screw Terminal	Flat Washers Gaskets Hex Nuts	Ammonium Hydroxide Ethylene Glycol Nitric Acid Soap Solutions Sodium Hydroxide (Caustic Soda) Water	1489N43	000000




						5/16" Diameter Heating Element

						1,300	30	10.8	45"	1 1/16"	15/32"	7/16"-20	UNF	Male	Screw Terminal	Flat Washers Gaskets Hex Nuts	Ammonium Hydroxide Ethylene Glycol Nitric Acid Soap Solutions Sodium Hydroxide (Caustic Soda) Water	1489N29	000000


						240V AC, Single Phase







										5/16" Diameter Heating Element

										850	30	3.5	31"	1 1/16"	15/32"	7/16"-20	UNF	Male	Screw Terminal	Flat Washers Gaskets Hex Nuts	Ammonium Hydroxide Ethylene Glycol Nitric Acid Soap Solutions Sodium Hydroxide (Caustic Soda) Water	1489N16	000000




												7/16" Diameter Heating Element

												1,500	30	6.3	41"	1 1/2"	11/16"	5/8"-18	UNF	Male	Screw Terminal	Flat Washers Gaskets Hex Nuts	Ammonium Hydroxide Ethylene Glycol Nitric Acid Soap Solutions Sodium Hydroxide (Caustic Soda) Water	1489N58	000000


												2,250	30	9.4	60"	1 1/2"	11/16"	5/8"-18	UNF	Male	Screw Terminal	Flat Washers Gaskets Hex Nuts	Ammonium Hydroxide Ethylene Glycol Nitric Acid Soap Solutions Sodium Hydroxide (Caustic Soda) Water	1489N63	000000

Flow-Through Heating Elements for Air

Tackle high-temperature drying, shrink-wrapping, and plastic welding jobs with your everyday compressed air supply. These heating elements connect to your air source on one end and to your process on the other. Control the output temperature by adjusting the incoming airflow or power sent to the heating element. The outlet can point upwards, straight, or as much as 10° downwards. Be cautious when positioning it—pointing it further downwards may damage the heating element.

To calculate the wattage needed for your application, multiply your incoming airflow in CFM by the number of degrees you need to increase air temperature, then divide by three.

			Heating Element												Without Temperature Control
	Wattage, W	Watt Density, W/in	Lg.	Wd.	No. of	Max. Air Input Temp., ° F	Max. Air Output Temperature, ° F	Max. Input Airflow, ft³/min	Pipe Size	Thread Type	Gender	Electrical Connection Type	Wire Connection	For Use With	Current, amp		Each
Ceramic Heating Element with Copper Body







				120V AC, Single Phase

				400	89	5"	1/2"	1	250	1,000	10	1/8	NPT	Female	Hardwire	Wire Leads	Air	3.3	6586N11	0000000


				650	87	8"	1/2"	1	250	1,000	10	1/8	NPT	Female	Hardwire	Wire Leads	Air	5.4	6586N12	000000
				750	136	6"	3/4"	1	250	1,000	20	1/4	NPT	Female	Hardwire	Wire Leads	Air	6.2	6586N13	000000
				1,250	132	10"	3/4"	1	250	1,000	20	1/4	NPT	Female	Hardwire	Wire Leads	Air	10.4	6586N14	000000




						240V AC, Single Phase

						1,000	182	6"	1 1/4"	1	250	1,000	50	1/2	NPT	Female	Hardwire	Wire Leads	Air	4.1	6586N15	000000


						2,500	333	8"	1 1/4"	1	250	1,000	50	1/2	NPT	Female	Hardwire	Wire Leads	Air	10.4	6586N16	000000
						4,000	348	12"	1 1/4"	1	250	1,000	50	1/2	NPT	Female	Hardwire	Wire Leads	Air	16.6	6586N17	000000

Accessories for Heating Elements

Thermocouple Probes for 240V AC Heating Elements

Image of Product. Front orientation. Thermocouples. Flow-Through Heating Elements for Air.

Thermocouple probes and thermocouple fittings allow you to use a temperature controller to operate 240V AC heating elements. The probe threads into the fitting to measure your air outlet temperature.

	Probe		Probe Connection			Cable
	Lg.	Dia.	Pipe Size	Thread Type	Gender	Lg., ft.	Material		Each
Type J Thermocouple



		1"	3/16"	1/4	NPT	Male	6	Fiberglass	6586N19	0000000

Thermocouple Fittings for 240V AC Heating Elements

Image of Product. Front orientation. Thermocouple and RTD Fittings. Flow-Through Heating Elements for Air.

Thermocouple probes and thermocouple fittings allow you to use a temperature controller to operate 240V AC heating elements. The probe threads into the fitting to measure your air outlet temperature.

Air Inlet		Air Outlet			Thermocouple Probe Connection
Pipe Size	Gender	Pipe Size	Thread Type	Gender	Pipe Size	Thread Type	Gender		Each
1/2	Male	1/2	NPT	Female	1/4	NPT	Female	6586N18	0000000

Bolt-On Immersion Heating Elements with Overheat Protection for Chemical Solutions

Image of ProductInUse. Front orientation. Contains Annotated. Heating Elements. Bolt-On Immersion Heating Elements with Overheat Protection for Chemical Solutions, Adjustable Thermostat, 1 Heating Element.

Adjustable Thermostat

1 Heating Element


Without Temperature Control, 1 Heating Element	Without Temperature Control, 3 Heating Elements

5-15

A replaceable fuse cuts off power if the heating element reaches 190° F to prevent burnout and premature failure. Bolt the flange to the top of containers. Heating elements make direct liquid contact for fast and efficient heating. The heating element is 304 stainless steel for good resistance to harsh chemicals.

Note: Immerse the heating element in liquid up to at least the minimum coverage level to prevent heating element failure.

Without Temperature Control—Heating elements without temperature control require a temperature switch or controller (sold separately) to regulate heat output.

				Heating Element						Flange
	Wattage, W	Watt Density, W/in²	Current, amp	Lg.	Wd.	No. of	Min. Liquid Coverage	NEMA Type	Wire Lead Lg.	Bolt Hole Dia.	No. of Bolt Holes	For Use With		Each
Without Temperature Control—304 Stainless Steel Heating Element and 304 Stainless Steel Body







				120V AC, Single Phase

				1,000	35	8.3	11"	1 1/4"	1	9"	—	48"	1/4"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	35435K111	0000000




						240V AC, Single Phase

						1,000	35	4.2	11"	1 1/4"	1	9"	—	48"	1/4"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	35435K112	000000


						2,000	35	8.3	17"	2"	1	12"	—	48"	1/4"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	35435K121	000000
						3,000	35	12.5	22"	2"	1	16"	—	48"	1/4"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	35435K131	000000
						4,000	35	16.7	29"	2"	1	21"	—	48"	1/4"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	35435K141	000000
						6,000	35	25	38"	2"	1	30"	—	48"	1/4"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	35435K151	000000
						9,000	35	37.5	51"	2"	1	43"	—	48"	1/4"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	35435K161	000000




								240V AC, Three Phase

								3,000	35	7.3	11"	1 1/4"	3	9"	—	48"	1/4"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	35435K31	000000


								6,000	35	14.5	17"	2"	3	12"	—	48"	1/4"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	35435K321	000000
								9,000	35	21.7	22"	2"	3	16"	—	48"	1/4"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	35435K331	00000000
								12,000	35	29	29"	2"	3	21"	—	48"	1/4"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	35435K341	00000000
								18,000	35	43.4	38"	2"	3	30"	—	48"	1/4"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	35435K351	00000000
								24,000	35	65.1	51"	2"	3	43"	—	48"	1/4"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	35435K361	00000000




										480V AC, Single Phase

										2,000	35	4.2	17"	2"	1	12"	—	48"	1/4"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	35435K122	000000


										3,000	35	6.3	22"	2"	1	16"	—	48"	1/4"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	35435K132	000000
										4,000	35	8.3	29"	2"	1	21"	—	48"	1/4"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	35435K142	000000
										6,000	35	12.5	38"	2"	1	30"	—	48"	1/4"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	35435K152	000000
										9,000	35	18.8	51"	2"	1	43"	—	48"	1/4"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	35435K162	000000




												480V AC, Three Phase

												6,000	35	7.3	17"	2"	3	12"	—	48"	1/4"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	35435K322	000000


												9,000	35	10.9	22"	2"	3	16"	—	48"	1/4"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	35435K332	00000000
												12,000	35	14.5	29"	2"	3	21"	—	48"	1/4"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	35435K342	00000000
												18,000	35	21.7	38"	2"	3	30"	—	48"	1/4"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	35435K352	00000000
												27,000	35	32.6	51"	2"	3	43"	—	48"	1/4"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	35435K362	00000000


Adjustable Thermostat (32° F to 302° F)—304 Stainless Steel Heating Element and 304 Stainless Steel Body







												120V AC, Single Phase

												500	35	4.2	11"	1 1/4"	1	9"	5-15	—	1/2"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	3616K11	000000


				1,000	35							8.3	11"	1 1/4"	1	9"	5-15	—	1/2"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	3616K12	000000
				1,500	17							12.5	28"	2"	1	12"	5-15	—	1/2"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	3616K34	000000
				1,500	35							12.5	17"	2"	1	12"	5-15	—	1/2"	2	Ammonium Hydroxide Deionized Water Ethylene Glycol Hydraulic Oil Machine Oil Motor Oil Nitric Acid Phosphoric Acid Propylene Glycol Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	3616K33	000000

Fuses

Screw-Plug Immersion Heating Elements for Chemical Solutions


With Adjustable Thermostat	Without Temperature Control

Install these heating elements into threaded container openings or pipe couplings to quickly and efficiently heat liquid through direct contact. The heating element is Incoloy for excellent resistance to harsh chemicals.

Note: Fully immerse the heating element in liquid to prevent heating element failure.

Without Temperature Control—Heating elements without temperature control require a temperature switch or controller (sold separately) to regulate heat output.

				Heating Element												Without Temperature Control		Adjustable Thermostat (60° F to 250° F)
	Wattage, W	Watt Density, W/in²	Current, amp	Lg.	Wd.	No. of	Pipe Size	Thread Type	Gender	Electrical Connection Type	Wire Connection	Enclosure Rating	Environment	Certification	For Use With		Each	Temp. Control Method		Each
Incoloy Nickel Heating Element with 304 Stainless Steel Body







				240V AC, Single Phase

				5,000	30	20.8	22"	1 7/8"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	Corrosive	CE Marked CSA Certified UL Recognized Component	Ammonium Hydroxide Ethylene Glycol Soap Solutions Sodium Hydroxide (Caustic Soda) Water	3656K541	0000000	Dial	3656K551	0000000




						240V AC, Three Phase

						5,000	30	12	22"	1 7/8"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	Corrosive	CE Marked CSA Certified UL Recognized Component	Ammonium Hydroxide Ethylene Glycol Soap Solutions Sodium Hydroxide (Caustic Soda) Water	3656K542	000000	Dial	3656K552	000000




								480V AC, Single Phase

								5,000	30	10.4	22"	1 7/8"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	Corrosive	CE Marked CSA Certified UL Recognized Component	Ammonium Hydroxide Ethylene Glycol Soap Solutions Sodium Hydroxide (Caustic Soda) Water	3656K543	000000	Dial	3656K553	000000




										480V AC, Three Phase

										5,000	30	6	22"	1 7/8"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	Corrosive	CE Marked CSA Certified UL Recognized Component	Ammonium Hydroxide Ethylene Glycol Soap Solutions Sodium Hydroxide (Caustic Soda) Water	3656K544	000000	Dial	3656K554	000000


										10,000	30	12	43"	1 7/8"	3	2	NPT	Male	Hardwire	Screw Terminal	NEMA 1	Corrosive	CE Marked CSA Certified UL Recognized Component	Ammonium Hydroxide Ethylene Glycol Soap Solutions Sodium Hydroxide (Caustic Soda) Water	3656K548	000000	Dial	3656K558	000000

Replacement Thermostats

Easy-Maintenance Insertion Heating Elements for Plates, Molds, and Dies

A bonded-graphite coating acts as a dry lubricant to ease insertion and removal of these heating elements for cleaning. Also known as cartridge heating elements, they install into drilled and reamed holes in metal parts for quick heating through direct contact. All require a temperature switch or controller (sold separately) to regulate heat output. The sheath is Incoloy for excellent corrosion resistance.

To ensure a precise hole fit, use a reamer to enlarge the hole to an exact size and smooth the walls of the hole for the most metal-to-metal contact between the heating element and the part.

				Wire Lead			120V AC, Single Phase
	Heating Element Lg.	Wattage, W	Watt Density, W/in²	Lg.	Max. Exposure Temp, ° F	Sheath Material	Max. Exposure Temp., ° F	Current, amp		Each
Standard Wire Lead Covering







				For 1/4" Hole (0.247" Diameter Heating Element)

				1"	80	192	12"	840	Incoloy Nickel	1,400	0.7	3614K34	000000


				1 1/2"	100	124	12"	840	Incoloy Nickel	1,400	0.8	3614K35	00000
				2"	200	202	12"	840	Incoloy Nickel	1,400	1.7	3614K36	00000




						For 3/8" Hole (0.37" Diameter Heating Element)

						1"	100	211	12"	840	Incoloy Nickel	1,400	0.8	3614K51	00000


						1 1/2"	150	141	12"	840	Incoloy Nickel	1,400	1.3	3614K52	00000
						2"	200	163	12"	840	Incoloy Nickel	1,400	1.7	3614K531	00000
						2 1/2"	250	137	12"	840	Incoloy Nickel	1,400	2.1	3614K541	00000
						3"	375	156	12"	840	Incoloy Nickel	1,400	3.1	3614K551	00000
						4"	250	70	12"	840	Incoloy Nickel	1,400	2.1	3614K571	00000
						4 1/2"	450	108	12"	840	Incoloy Nickel	1,400	3.8	3614K58	00000
						6"	600	121	12"	840	Incoloy Nickel	1,400	5	3614K621	00000




								For 1/2" Hole (0.495" Diameter Heating Element)

								2"	300	175	12"	840	Incoloy Nickel	1,400	2.5	3614K691	00000


								6"	850	133	12"	840	Incoloy Nickel	1,400	7.1	3614K781	000000

Flow-Through Heating Elements for Water


With Temperature-Control Screw	With Temperature-Control Dial

Also known as circulation heating elements, these install directly into pipelines to quickly and efficiently heat liquid through direct contact. An adjustable thermostat automatically turns the heating element on when the temperature drops below the set temperature and off when it rises above the set temperature. Adjust the set temperature with the screw or dial.

Incoloy Nickel Heating Element—Incoloy Nickel heating elements are more corrosion resistant than copper heating elements.

				Heating Element			Temp. Control
	Wattage, W	Watt Density, W/in²	Current, amp	Lg.	Wd.	No. of	Method	Range, ° F	Pipe Size	Thread Type	Gender	Wire Connection		Each
Copper Heating Element with Bronze Body







				120V AC, Single Phase

				1,500	34	12.5	11 1/4"	4"	1	Screw	60 to 180	1	NPT	Female	Screw Terminal	3595K31	000000000


				2,000	47	16.7	11 3/4"	4"	1	Screw	60 to 180	1	NPT	Female	Screw Terminal	3595K32	00000000




						240V AC, Single Phase

						3,000	51	12.5	16"	4"	1	Screw	60 to 180	1	NPT	Female	Screw Terminal	3595K33	00000000


						Incoloy Nickel Heating Element with Aluminum Body







										480V AC, Three Phase

										6,000	50	7.3	28 13/16"	5 5/8"	3	Dial	60 to 250	1	NPT	Male	Wire Leads	35705K112	00000000


										12,000	50	14.5	39 9/16"	5 5/8"	3	Dial	60 to 250	1	NPT	Male	Wire Leads	35705K122	00000000
										18,000	50	21.7	51 5/16"	5 5/8"	3	Dial	60 to 250	1	NPT	Male	Wire Leads	35705K132	00000000
										24,000	50	29	37 5/16"	8"	6	Dial	60 to 250	2	NPT	Male	Wire Leads	35705K152	00000000
										40,000	50	48	55 3/4"	8"	6	Dial	60 to 250	2	NPT	Male	Wire Leads	35705K162	00000000

Compact Screw-Plug Immersion Heating Elements for Chemical Solutions

Use these heating elements to efficiently heat liquid in small containers—they’re sized to fit in openings that are 1 NPT or smaller. They heat a variety of chemicals quickly—but not so quickly that the heating element burns out. The heating element is made of 316 stainless steel, so it resists corroding.

Both ends of the fitting are threaded, so one side fits into your tank and the other can be threaded into conduit to protect the wiring. For the most even heat distribution, choose the largest length of heating element that will fit in your container. Heating elements require a temperature switch or controller (sold separately) to regulate the heat output and power the heating element.

Note: Fully submerge the heating element while in use to prevent the heating element from failing.

			Heating Element											Without Temperature Control
	Wattage, W	Watt Density, W/in²	Lg.	Wd.	No. of	Pipe Size	Thread Type	Gender	Electrical Connection Type	Wire Connection	Wire Lead Lg.	Certification	For Use With	Current, amp		Each
316 Stainless Steel Heating Element with 316 Stainless Steel Body







				120V AC, Single Phase

				35	30	1 5/8"	1/4"	1	1/8	NPT	Male	Hardwire	Wire Leads	6"	CSA Certified UL Recognized Component	Ethylene Glycol Nitric Acid Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	0.2	4654T101	0000000


				55	30	1 9/16"	3/8"	1	1/4	NPT	Male	Hardwire	Wire Leads	6"	CSA Certified UL Recognized Component	Ethylene Glycol Nitric Acid Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	0.4	4654T103	000000
				105	30	4 5/8"	1/4"	1	1/8	NPT	Male	Hardwire	Wire Leads	6"	CSA Certified UL Recognized Component	Ethylene Glycol Nitric Acid Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	0.8	4654T102	000000
				150	30	2 7/16"	5/8"	1	1/2	NPT	Male	Hardwire	Wire Leads	6"	CSA Certified UL Recognized Component	Ethylene Glycol Nitric Acid Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	1.2	4654T105	000000
				160	30	4 9/16"	3/8"	1	1/4	NPT	Male	Hardwire	Wire Leads	6"	CSA Certified UL Recognized Component	Ethylene Glycol Nitric Acid Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	1.3	4654T104	000000
				250	30	3 3/8"	3/4"	1	3/4	NPT	Male	Hardwire	Wire Leads	6"	CSA Certified UL Recognized Component	Ethylene Glycol Nitric Acid Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	2	4654T107	000000
				325	30	5 7/16"	5/8"	1	1/2	NPT	Male	Hardwire	Wire Leads	6"	CSA Certified UL Recognized Component	Ethylene Glycol Nitric Acid Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	2.7	4654T106	000000
				425	30	4 5/16"	1"	1	1	NPT	Male	Hardwire	Wire Leads	6"	CSA Certified UL Recognized Component	Ethylene Glycol Nitric Acid Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	3.5	4654T109	000000
				460	30	6 3/8"	3/4"	1	3/4	NPT	Male	Hardwire	Wire Leads	6"	CSA Certified UL Recognized Component	Ethylene Glycol Nitric Acid Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	3.8	4654T108	000000
				700	30	7 5/16"	1"	1	1	NPT	Male	Hardwire	Wire Leads	6"	CSA Certified UL Recognized Component	Ethylene Glycol Nitric Acid Salt Water Soap Solutions Sodium Hydroxide (Caustic Soda) Water	5.8	4654T111	000000

Sanitary Screw-Plug Immersion Heating Elements for Water


Without Temperature Control	Adjustable Thermostat

Heat water through direct contact in sanitary areas such as food, cosmetic, and pharmaceutical plants. Made of 316 stainless steel, these immersion heating elements won’t corrode from harsh cleaners and sanitizers. To minimize bacteria growth and make them easier to clean, the heating element has an electropolished finish that’s free of crevices. Rated NEMA 4, their housing is protected against dirt and washdowns.

These heating elements have screw plugs for mounting to threaded container openings or pipe couplings.

Note: Fully immerse the heating element in liquid to prevent heating element failure.

Without Temperature Control—Heating elements without an adjustable thermostat require a temperature switch or controller (not included) to control heat output.

Adjustable Thermostat—Heating elements with an adjustable thermostat automatically turn on when the water drops below a set temperature and turn off once it reaches that temperature.

			Heating Element							Without Temperature Control			Adjustable Thermostat (60° F to 250° F)
	Wattage, W	Watt Density, W/in²	Lg.	Wd.	Pipe Size	Thread Type	Gender	Wire Connection	Certification	Current, amp		Each	Current, amp	Temp. Control Method		Each
Electropolished 316 Stainless Steel Heating Element and 316 Stainless Steel Body







				120V AC, Single Phase

				500	47	6 3/8"	1 1/8"	1	NPT	Male	Screw Terminal	CSA Certified UL Recognized Component	—	———	0	4.2	Dial	4041N121	000000000


				750	70	6 3/8"	1 1/8"	1	NPT	Male	Screw Terminal	CSA Certified UL Recognized Component	—	———	0	6.3	Dial	4041N122	00000000
				1,000	94	6 1/8"	1 3/8"	1 1/4	NPT	Male	Screw Terminal	CSA Certified UL Recognized Component	—	———	0	8.3	Dial	4041N123	00000000




						240V AC, Single Phase

						1,500	67	9 1/16"	15/16"	1 1/4	NPT	Male	Screw Terminal	CSA Certified UL Recognized Component	—	———	0	6.3	Dial	4041N141	00000000


						3,000	54	8"	1 7/8"	2	NPT	Male	Screw Terminal	CSA Certified UL Recognized Component	—	———	0	12.5	Dial	4041N142	00000000




								240V AC, Three Phase

								4,500	52	12"	2 1/4"	2	NPT	Male	Screw Terminal	CSA Certified UL Recognized Component	10.8	4041N154	000000000	10.8	Dial	4041N162	00000000


								7,500	51	19 1/2"	2 1/4"	2	NPT	Male	Screw Terminal	CSA Certified UL Recognized Component	18.1	4041N155	00000000	18.1	Dial	4041N163	00000000
								10,500	49	28"	2 1/4"	2	NPT	Male	Screw Terminal	CSA Certified UL Recognized Component	25.3	4041N156	00000000	25.3	Dial	4041N164	00000000




										480V AC, Three Phase

										4,500	52	12"	2 1/4"	2	NPT	Male	Screw Terminal	CSA Certified UL Recognized Component	5.4	4041N171	00000000	5.4	Dial	4041N181	00000000


										7,500	51	19 1/2"	2 1/4"	2	NPT	Male	Screw Terminal	CSA Certified UL Recognized Component	9	4041N172	00000000	9	Dial	4041N182	00000000
										10,500	49	28"	2 1/4"	2	NPT	Male	Screw Terminal	CSA Certified UL Recognized Component	12.6	4041N173	00000000	12.6	Dial	4041N183	00000000
										12,000	48	32 1/4"	2 1/2"	2 1/2	NPT	Male	Screw Terminal	CSA Certified UL Recognized Component	14.5	4041N174	00000000	14.5	Dial	4041N184	00000000

Drop-In Immersion Heating Elements for Water


	5-15

Often used for temporary heating in sinks and pails, these heating elements have a circular base that sits at the bottom of containers to quickly and efficiently heat liquid through direct contact. Remove them from the container after heating its contents. The heating element is Incoloy for excellent corrosion resistance.

Note: Immerse the heating element in liquid up to at least the minimum coverage level to prevent heating element failure.

				Heating Element
	Wattage, W	Watt Density, W/in²	Current, amp	Lg.	Dia.	Min. Liquid Coverage	Max. Submersion Dp.	NEMA Type	Cord Lg., ft.		Each
Incoloy Nickel Heating Element







				120V AC, Single Phase

				1,150	46.5	9.6	5 1/2"	5"	1 1/2"	4"	5-15	5 1/2	3583K91	0000000


				1,150	47.9	9.6	11 1/2"	5"	1 1/2"	10"	5-15	5 1/2	3583K92	000000

Compact Screw-Plug Immersion Heating Elements for Oil and Coolant

Heat oil or coolant inside small containers to reduce the viscosity of the liquid and improve flow. These heating elements fit in compact openings that are 1 NPT or smaller. With a low-watt density, these heating elements operate efficiently and won’t burn out when used with a wide range of oils and coolants. The heating element is made of stainless steel, so it resists corroding when exposed to chemicals.

Both ends of these heating elements are threaded, so one side fits into your tank and the other can be threaded into a conduit to protect the wiring. For the most evenly distributed heating, choose the largest length of heating element that will fit in your container. To control the settings of the heating element they must be connected to a temperature switch or controller (required but not included).

Note: Fully submerge the heating element in liquid to prevent heating element failure.

			Heating Element											Without Temperature Control
	Wattage, W	Watt Density, W/in²	Lg.	Wd.	No. of	Pipe Size	Thread Type	Gender	Electrical Connection Type	Wire Connection	Wire Lead Lg.	Certification	For Use With	Current, amp		Each
316 Stainless Steel Heating Element with 316 Stainless Steel Body







				120V AC, Single Phase

				25	20	1 5/8"	1/4"	1	1/8	NPT	Male	Hardwire	Wire Leads	6"	CSA Certified UL Recognized Component	Ethylene Glycol Hydraulic Oil Propylene Glycol Water	3.5	6393N11	0000000


				35	20	1 9/16"	3/8"	1	1/4	NPT	Male	Hardwire	Wire Leads	6"	CSA Certified UL Recognized Component	Ethylene Glycol Hydraulic Oil Propylene Glycol Water	6	6393N13	000000
				70	20	4 5/8"	1/4"	1	1/8	NPT	Male	Hardwire	Wire Leads	6"	CSA Certified UL Recognized Component	Ethylene Glycol Hydraulic Oil Propylene Glycol Water	3.5	6393N12	000000
				100	20	4 9/16"	3/8"	1	1/4	NPT	Male	Hardwire	Wire Leads	6"	CSA Certified UL Recognized Component	Ethylene Glycol Hydraulic Oil Propylene Glycol Water	6	6393N14	000000
				100	20	2 7/16"	5/8"	1	1/2	NPT	Male	Hardwire	Wire Leads	6"	CSA Certified UL Recognized Component	Ethylene Glycol Hydraulic Oil Propylene Glycol Water	10	6393N15	000000
				165	20	3 3/8"	3/4"	1	3/4	NPT	Male	Hardwire	Wire Leads	6"	CSA Certified UL Recognized Component	Ethylene Glycol Hydraulic Oil Propylene Glycol Water	15	6393N17	000000
				215	20	5 7/16"	5/8"	1	1/2	NPT	Male	Hardwire	Wire Leads	6"	CSA Certified UL Recognized Component	Ethylene Glycol Hydraulic Oil Propylene Glycol Water	10	6393N16	000000
				285	20	4 5/16"	1"	1	1	NPT	Male	Hardwire	Wire Leads	6"	CSA Certified UL Recognized Component	Ethylene Glycol Hydraulic Oil Propylene Glycol Water	25	6393N19	000000
				300	20	6 3/8"	3/4"	1	3/4	NPT	Male	Hardwire	Wire Leads	6"	CSA Certified UL Recognized Component	Ethylene Glycol Hydraulic Oil Propylene Glycol Water	15	6393N18	000000
				470	20	7 5/16"	1"	1	1	NPT	Male	Hardwire	Wire Leads	6"	CSA Certified UL Recognized Component	Ethylene Glycol Hydraulic Oil Propylene Glycol Water	25	6393N21	000000

Flow-Through Heating Elements for Chemical Solutions


	5-15

Also known as circulation heating elements, these install directly into pipelines to quickly and efficiently heat liquid through direct contact. All are designed to heat chemical solutions at much higher watt densities than other immersion heating elements without damaging the heating element. An adjustable thermostat automatically turns the heating element on when the temperature drops below the set temperature and off when it rises above the set temperature. Adjust the set temperature with the dial. Heating elements automatically shut off at 202° F to prevent fire and heating element burnout. The heating element is titanium for excellent resistance to harsh chemicals.

			Heating Element												Adjustable Thermostat (90° F to 190° F)
	Wattage, W	Watt Density, W/in²	Lg.	Wd.	No. of	Pipe Size	Thread Type	Gender	Electrical Connection Type	Wire Connection	NEMA Type	Cord Lg., ft.	Enclosure Rating	For Use With	Current, amp	Temp. Control Method		Each
Titanium Heating Element with 304 Stainless Steel Body







				120V AC, Single Phase

				1,500	42	15"	5.7"	1	1 1/2	NPT	Female	Plug In	—	5-15	6	NEMA 1	Ammonium Hydroxide Deionized Water Salt Water Water	12.5	Dial	4745T41	0000000




						240V AC, Single Phase

						3,000	84	15"	5.7"	1	1 1/2	NPT	Female	Hardwire	Wire Leads	—	—	NEMA 1	Ammonium Hydroxide Deionized Water Salt Water Water	12.5	Dial	4745T43	000000


						4,000	112	15"	5.7"	1	1 1/2	NPT	Female	Hardwire	Wire Leads	—	—	NEMA 1	Ammonium Hydroxide Deionized Water Salt Water Water	16.7	Dial	4745T44	000000
						6,000	167	15"	5.7"	1	1 1/2	NPT	Female	Hardwire	Wire Leads	—	—	NEMA 1	Ammonium Hydroxide Deionized Water Salt Water Water	25	Dial	4745T46	000000

Hanging Immersion Heating Elements for Chemical Solutions


With 6" Lg. Heating Element	With 14" Lg. Heating Element	With 20" Lg. Heating Element

5-15

Hook these heating elements on the side of small drums and pails to quickly and efficiently heat liquid through direct contact. All are for use in metal containers; they should not be used in plastic containers. An adjustable thermostat automatically turns the heating element on when the temperature drops below the set temperature and off when it rises above the set temperature. Adjust the set temperature with the dial. The heating element is 316 stainless steel for excellent resistance to harsh chemicals.

Note: Immerse the heating element in liquid up to at least the minimum coverage level to prevent heater failure.

							Heating Element
	For Container Cap. Range, gal.	Wattage, W	Watt Density, W/in²	Voltage, V AC	Electrical Phase	Current, amp	Dia.	Wd.	Min. Liquid Coverage	Overall Lg.	Temp. Control Method	NEMA Type	Cord Lg., ft.	For Use With		Each
Adjustable Thermostat, 60° F to 250° F Temperature Control







				6" Lg. 316 Stainless Steel Heating Element

				1 to 5	500	36	120	Single	4.3	—	1 3/8"	4 1/2"	9 3/4"	Dial	5-15	6	Ammonium Hydroxide Deionized Water Ethylene Glycol Motor Oil Water	3551K35	0000000


				1 to 5	1,100	80	120	Single	9.6	—	1 3/8"	4 1/2"	9 3/4"	Dial	5-15	6	Ammonium Hydroxide Deionized Water Motor Oil Water	3551K36	000000




						14" Lg. 316 Stainless Steel Heating Element

						5 to 10	1,500	19	120	Single	13	13"	—	5"	14 1/2"	Dial	5-15	6	Ammonium Hydroxide Deionized Water Ethylene Glycol Motor Oil Phosphoric Acid Water	35605K75	000000


						5 to 10	1,500	23	120	Single	13	10 1/2"	—	5"	14 1/2"	Dial	5-15	6	Ammonium Hydroxide Deionized Water Ethylene Glycol Motor Oil Water	35605K76	000000
						5 to 10	1,500	36	120	Single	13	7"	—	5"	14 1/2"	Dial	5-15	6	Ammonium Hydroxide Deionized Water Motor Oil Water	35605K77	000000




								20" Lg. 316 Stainless Steel Heating Element

								5 to 10	500	12	120	Single	4.3	—	1 3/8"	18 1/2"	23 1/2"	Dial	5-15	6	Ammonium Hydroxide Deionized Water Ethylene Glycol Motor Oil Nitric Acid Phosphoric Acid Sodium Hydroxide (Caustic Soda) Water	3551K37	000000


								5 to 10	1,100	27	120	Single	9.6	—	1 3/8"	18 1/2"	23 1/2"	Dial	5-15	6	Ammonium Hydroxide Deionized Water Ethylene Glycol Motor Oil Nitric Acid Phosphoric Acid Sodium Hydroxide (Caustic Soda) Water	3551K38	000000

Flow-Through Heating Elements for Coolant

Also known as circulation heating elements, these install directly into pipelines to quickly and efficiently heat liquid through direct contact. To heat coolant without creating hot spots and damaging the heating element, they have a lower watt density than heating elements for water or chemicals. An adjustable thermostat automatically turns the heating element on when the temperature drops below the set temperature and off when it rises above the set temperature. Adjust the set temperature with the dial.

			Heating Element									Adjustable Thermostat (150° F to 560° F)
	Wattage, W	Watt Density, W/in²	Lg.	Wd.	No. of	Pipe Size	Thread Type	Gender	Electrical Connection Type	Wire Connection	For Use With	Current, amp	Temp. Control Method		Each
Steel Heating Element with Steel Body







				120V AC, Single Phase

				500	17	8 3/8"	4"	1	1	NPT	Female	Hardwire	Screw Terminal	Ethylene Glycol Water	4.2	Dial	3595K61	000000000


				750	17	13"	4"	1	1	NPT	Female	Hardwire	Screw Terminal	Ethylene Glycol Water	6.3	Dial	3595K62	00000000




						240V AC, Single Phase

						1,000	18	15 1/4"	4"	1	1	NPT	Female	Hardwire	Screw Terminal	Ethylene Glycol Water	4.2	Dial	3595K63	00000000

Hanging Immersion Heating Elements for Water

Sized to fit drums, these heating elements have a bracket to hook on the side of drums and in bung openings. They quickly and efficiently heat liquid through direct contact. An adjustable thermostat automatically turns the heating element on when the temperature drops below the set temperature and off when it rises above the set temperature. Adjust the set temperature with the dial. Heating elements are for use in metal containers; they should not be used in plastic containers. Note: Immerse the heating element in liquid up to at least the minimum coverage level to prevent heating element failure.

Hanging Mount


	6-30

Hanging heating elements have a bracket to hook on the side of containers.

316 Stainless Steel Heating Element—Stainless steel heating elements have good corrosion resistance.

							Heating Element
	For Container Cap., gal.	Wattage, W	Watt Density, W/in²	Voltage, V AC	Electrical Phase	Current, amp	Lg.	Wd.	Min. Liquid Coverage	Temp. Control Range, ° F	Electrical Connection Type	NEMA Type	Cord Lg., ft.		Each
316 Stainless Steel Heating Element



		8 to 20	4,000	56	240	Single	16.7	26"	13"	4 1/2"	60 to 250	Plug In	6-30	6	35505K33	0000000


		8 to 20	6,000	65	240	Single	25	26"	17"	4 1/2"	60 to 250	Plug In	6-30	6	35505K34	000000

Bung Mount

Bung-mount heating elements have a bracket to secure them in drum openings.

321 Stainless Steel Heating Element—Stainless steel heating elements have good corrosion resistance.

							Heating Element
	For Container Cap., gal.	Wattage, W	Watt Density, W/in²	Voltage, V AC	Electrical Phase	Current, amp	Lg.	Wd.	Min. Liquid Coverage	Temp. Control Range, ° F	For Bung Dia.	Electrical Connection Type	Wire Connection	Enclosure Rating		Each
Steel Heating Element



		55	4,000	32	240	Single	16.7	36"	19"	7"	60 to 250	2"	Hardwire	Screw Terminal	NEMA 1	3567K812	0000000


		321 Stainless Steel Heating Element



				55	4,000	32	240	Single	16.7	36"	19"	7"	60 to 250	2"	Hardwire	Screw Terminal	NEMA 1	3567K412	000000

Hanging Immersion Heating Elements for Coolant

Use the attached bracket to hook these heating elements on the side of drums and in bung openings. They quickly and efficiently heat liquid through direct contact. With a lower watt density than heating elements for water or chemicals, these heating elements can heat coolant without creating hot spots or damaging the heating element. An adjustable thermostat automatically turns the heating element on when the temperature drops below the set temperature and off when it rises above the set temperature. Adjust the set temperature with the dial. Heating elements are for use in metal containers; they should not be used in plastic containers.

Note: Immerse the heating element in liquid up to at least the minimum coverage level to prevent heating element failure.

Hanging Mount


	5-15

Hanging heating elements have a bracket to hook on the side of containers.

316 Stainless Steel Heating Element—Stainless steel heating elements have good corrosion resistance.

							Heating Element
	For Container Cap., gal.	Wattage, W	Watt Density, W/in²	Voltage, V AC	Electrical Phase	Current, amp	Lg.	Wd.	Min. Liquid Coverage	Temp. Control Range, ° F	Electrical Connection Type	NEMA Type	Cord Lg., ft.	For Use With		Each
316 Stainless Steel Heating Element



		8 to 20	1,000	14	120	Single	8.3	26"	13"	4 1/2"	60 to 250	Plug In	5-15	6	Ethylene Glycol Water	35505K31	0000000


		8 to 20	1,500	16	120	Single	12.5	26"	17"	4 1/2"	60 to 250	Plug In	5-15	6	Ethylene Glycol Water	35505K32	000000

Bung Mount

Bung-mount heating elements have a bracket to secure them in drum openings.

321 Stainless Steel Heating Element—Stainless steel heating elements have good corrosion resistance.

							Heating Element
	For Container Cap., gal.	Wattage, W	Watt Density, W/in²	Voltage, V AC	Electrical Phase	Current, amp	Lg.	Wd.	Min. Liquid Coverage	Temp. Control Range, ° F	For Bung Dia.	Electrical Connection Type	Wire Connection	Enclosure Rating	For Use With		Each
Steel Heating Element



		55	1,000	8	120	Single	8.3	36"	19"	7"	60 to 250	2"	Hardwire	Screw Terminal	NEMA 1	Ethylene Glycol Water	3567K811	0000000


		321 Stainless Steel Heating Element



				55	1,000	8	120	Single	8.3	36"	19"	7"	60 to 250	2"	Hardwire	Screw Terminal	NEMA 1	Ethylene Glycol Water	3567K411	000000

Floating Immersion Heating Elements for Water


	5-15

Often used for freeze protection in outdoor containers, these heating elements float on the water’s surface and automatically turn on when the water temperature drops below 45° F and turn off when it rises above 65° F. They are for use in metal containers. All have an Incoloy heating element for excellent corrosion resistance.

			O'all								Nonadjustable Thermostat (45° F to 65° F)
	Wattage, W	Watt Density, W/in²	Dia.	Ht.	No. of Heating Elements	Electrical Connection Type	NEMA Type	Cord Lg., ft.	Certification	For Use With	Current, amp		Each
Incoloy Nickel Heating Element with ABS Body







				120V AC, Single Phase

				1,000	28	8 1/8"	4"	1	Plug In	5-15	6	UL Listed	Water	8.3	3639K47	000000


				1,500	39	8 1/8"	4"	1	Plug In	5-15	6	UL Listed	Water	12.5	3639K48	00000

Heating Element Guards

Clip-on heating element guards prevent the heating element from contacting the sides of the container, allowing floating heating elements be used in plastic containers.

		Each
Clip-On Heating Element Guard	3639K61	000000

		Each
329° F Fuse	3560K34	000000
Replacement 190° F Fuse	3560K33	00000