Glass-Tube Fuses | McMaster-Carr

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156 Products

Fast-Acting Glass-Tube Fuses


0.18" Dia.	1/4" Dia.	5mm Dia.

These fuses open circuits quickly when surges are detected. The clear glass tube makes it easy to see when fuses open. Use them with electronics, control panels, and other sensitive components. Select them by their diameter. Designed for use with Fuse Blocks for Glass-Tube Fuses.

Breakthrough Current @ Voltage—Breakthrough current at voltage, labeled on the fuse as IR, is the maximum current that a fuse can safely stop in the event of a short circuit.

												Pkg.
	Fuse Trade Size	Current, amp	Voltage, V AC	Breakthrough Current @ Voltage	Overall Lg.	No. of Elements	Fuse Protection Type	With Blown Fuse Indicator	Certification	Pkg. Qty.		1-9	10-Up
Manufacturer Equivalent Fuse: 225, C520, SMG







				0.18" Overall Diameter

				2AG	1/8	250	10,000 amp @ 125V AC	0.57"	1	Fast Acting	Yes	UL Listed, CSA Certified	5	3686T12	000000	000000


				2AG	1/4	250	10,000 amp @ 125V AC	0.57"	1	Fast Acting	Yes	UL Listed, CSA Certified	5	3686T13	00000	00000
				2AG	3/8	250	10,000 amp @ 125V AC	0.57"	1	Fast Acting	Yes	UL Listed, CSA Certified	5	3686T14	00000	00000
				2AG	1/2	250	10,000 amp @ 125V AC	0.57"	1	Fast Acting	Yes	UL Listed, CSA Certified	5	3686T15	0000	0000
				2AG	3/4	250	10,000 amp @ 125V AC	0.57"	1	Fast Acting	Yes	UL Listed, CSA Certified	5	3686T16	0000	0000
				2AG	1	250	10,000 amp @ 125V AC	0.57"	1	Fast Acting	Yes	UL Listed, CSA Certified	5	3686T17	0000	0000
				2AG	1 1/2	250	10,000 amp @ 125V AC	0.57"	1	Fast Acting	Yes	UL Listed, CSA Certified	5	3686T18	0000	0000
				2AG	2	250	10,000 amp @ 125V AC	0.57"	1	Fast Acting	Yes	UL Listed, CSA Certified	5	3686T19	0000	0000
				2AG	2 1/2	250	10,000 amp @ 125V AC	0.57"	1	Fast Acting	Yes	UL Listed, CSA Certified	5	3686T21	0000	0000
				2AG	3	250	10,000 amp @ 125V AC	0.57"	1	Fast Acting	Yes	UL Listed, CSA Certified	5	3686T22	0000	0000
				2AG	3 1/2	250	10,000 amp @ 125V AC	0.57"	1	Fast Acting	Yes	UL Listed, CSA Certified	5	3686T23	0000	0000


				2AG	4	125	500 amp @ 125V AC	0.57"	1	Fast Acting	Yes	UL Recognized Component, CSA Certified	5	3686T31	0000	0000
				2AG	5	125	500 amp @ 125V AC	0.57"	1	Fast Acting	Yes	UL Recognized Component, CSA Certified	5	3686T32	0000	0000
				2AG	6	125	500 amp @ 125V AC	0.57"	1	Fast Acting	Yes	UL Recognized Component, CSA Certified	5	3686T33	0000	0000
				2AG	7	125	500 amp @ 125V AC	0.57"	1	Fast Acting	Yes	UL Recognized Component, CSA Certified	5	3686T34	0000	0000
				2AG	8	125	500 amp @ 125V AC	0.57"	1	Fast Acting	Yes	UL Recognized Component, CSA Certified	5	3686T35	0000	0000
				2AG	10	125	500 amp @ 125V AC	0.57"	1	Fast Acting	Yes	UL Recognized Component, CSA Certified	5	3686T36	0000	0000


				Manufacturer Equivalent Fuse: 312, AGC, GGC







								1/4" Overall Diameter

								3AG	1/16	250	10,000 amp @ 125V AC	1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K33	00000	00000


								3AG	1/10	250	10,000 amp @ 125V AC	1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K25	00000	00000
								3AG	1/8	250	10,000 amp @ 125V AC	1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K34	00000	00000
								3AG	1/4	250	10,000 amp @ 125V AC	1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K38	00000	00000
								3AG	3/10	250	10,000 amp @ 125V AC	1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K731	00000	00000
								3AG	3/8	250	10,000 amp @ 125V AC	1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K732	00000	00000
								3AG	1/2	250	10,000 amp @ 125V AC	1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K42	0000	0000
								3AG	3/4	250	10,000 amp @ 125V AC	1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K31	0000	0000
								3AG	1	250	10,000 amp @ 125V AC	1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K46	0000	0000
								3AG	1 1/4	250	10,000 amp @ 125V AC	1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K751	0000	0000
								3AG	1 1/2	250	10,000 amp @ 125V AC	1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K26	0000	0000


								3AG	2	250	10,000 amp @ 125V AC	1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K52	0000	0000
								3AG	2 1/2	250	10,000 amp @ 125V AC	1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K35	0000	0000
								3AG	3	250	10,000 amp @ 125V AC	1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K39	0000	0000
								3AG	4	250	10,000 amp @ 125V AC	1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K43	0000	0000
								3AG	5	250	10,000 amp @ 125V AC	1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K56	0000	0000
								3AG	6	250	10,000 amp @ 125V AC	1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K37	0000	0000
								3AG	7	250	10,000 amp @ 125V AC	1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K45	0000	0000
3AG								8	250	10,000 amp @ 125V AC	1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K57	0000	0000
3AG	10							250	10,000 amp @ 125V AC	1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K781	0000	0000
3AG	12							32	300 amp @ 32V AC	1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K48	0000	0000


3AG	15	32						300 amp @ 32V AC	1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K19	0000	0000
3AG	20	32	300 amp @ 32V AC					1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K791	0000	0000
3AG	25	32	300 amp @ 32V AC					1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K28	0000	0000
3AG	30	32	300 amp @ 32V AC					1 1/4"	1	Fast Acting	Yes	UL Listed	5	7085K21	0000	0000
3AG	35	32	300 amp @ 32V AC					1 1/4"	1	Fast Acting	Yes	—	5	7085K12	0000	0000


Manufacturer Equivalent Fuse: AGX, GGX







								1/4" Overall Diameter

								8AG	1	250	10,000 amp @ 125V AC	1"	1	Fast Acting	Yes	UL Listed, C-UL Listed	5	7085K54	0000	0000


								8AG	2	250	10,000 amp @ 125V AC	1"	1	Fast Acting	Yes	UL Listed, C-UL Listed	5	7085K55	0000	0000
								8AG	3	250	10,000 amp @ 125V AC	1"	1	Fast Acting	Yes	UL Listed, C-UL Listed	5	7085K58	0000	0000
								8AG	4	250	10,000 amp @ 125V AC	1"	1	Fast Acting	Yes	UL Listed, C-UL Listed	5	7085K59	0000	0000
								8AG	5	250	10,000 amp @ 125V AC	1"	1	Fast Acting	Yes	UL Listed, C-UL Listed	5	7085K61	0000	0000
								8AG	6	250	10,000 amp @ 125V AC	1"	1	Fast Acting	Yes	UL Listed, C-UL Listed	5	7085K837	0000	0000
								8AG	8	250	10,000 amp @ 125V AC	1"	1	Fast Acting	Yes	UL Listed, C-UL Listed	5	7085K834	0000	0000


								Manufacturer Equivalent Fuse: 217, GDB, GSB







								5 mm Overall Diameter

								—	1/10	250	35 amp @ 250V AC	20 mm	1	Fast Acting	Yes	UL Recognized Component, CSA Certified	5	6978K761	00000	0000


								—	1/8	250	35 amp @ 250V AC	20 mm	1	Fast Acting	Yes	UL Recognized Component, CSA Certified	5	6978K762	00000	0000
								—	2/10	250	35 amp @ 250V AC	20 mm	1	Fast Acting	Yes	UL Recognized Component, CSA Certified	5	6978K763	00000	0000
								—	1/4	250	35 amp @ 250V AC	20 mm	1	Fast Acting	Yes	UL Recognized Component, CSA Certified	5	6978K764	00000	0000
								—	1/2	250	35 amp @ 250V AC	20 mm	1	Fast Acting	Yes	UL Recognized Component, CSA Certified	5	6978K765	0000	0000
								—	8/10	250	35 amp @ 250V AC	20 mm	1	Fast Acting	Yes	UL Recognized Component, CSA Certified	5	6978K766	0000	0000
								—	1	250	35 amp @ 250V AC	20 mm	1	Fast Acting	Yes	UL Recognized Component, CSA Certified	5	6978K767	0000	0000
								—	1 1/4	250	35 amp @ 250V AC	20 mm	1	Fast Acting	Yes	UL Recognized Component, CSA Certified	5	6978K768	0000	0000
								—	1 6/10	250	35 amp @ 250V AC	20 mm	1	Fast Acting	Yes	UL Recognized Component, CSA Certified	5	6978K736	0000	0000
								—	2	250	35 amp @ 250V AC	20 mm	1	Fast Acting	Yes	UL Recognized Component, CSA Certified	5	6978K769	0000	0000
								—	2 1/2	250	35 amp @ 250V AC	20 mm	1	Fast Acting	Yes	UL Recognized Component, CSA Certified	5	6978K771	0000	0000


								—	3.15	250	35 amp @ 250V AC	20 mm	1	Fast Acting	Yes	UL Recognized Component, CSA Certified	5	6978K731	00000	00000
								—	4	250	35 amp @ 250V AC	20 mm	1	Fast Acting	Yes	UL Recognized Component, CSA Certified	5	6978K772	00000	00000
								—	5	250	35 amp @ 250V AC	20 mm	1	Fast Acting	Yes	UL Recognized Component, CSA Certified	5	6978K773	00000	00000
								—	6 3/10	250	35 amp @ 250V AC	20 mm	1	Fast Acting	Yes	UL Recognized Component, CSA Certified	5	6978K774	00000	00000
								—	8	250	35 amp @ 250V AC	20 mm	1	Fast Acting	Yes	UL Recognized Component, CSA Certified	5	6978K733	00000	00000
								—	10	250	35 amp @ 250V AC	20 mm	1	Fast Acting	Yes	UL Recognized Component, CSA Certified	5	6978K734	00000	00000
								—	15	250	35 amp @ 250V AC	20 mm	1	Fast Acting	Yes	—	5	6978K783	0000	0000


								Manufacturer Equivalent Fuse: 235, GGM, GMA







												5 mm Overall Diameter

—												1/4	250	35 amp @ 250V AC	20 mm	1	Fast Acting	Yes	UL Listed, CSA Certified	5	6978K701	00000	0000


—	4/10											250	35 amp @ 250V AC	20 mm	1	Fast Acting	Yes	UL Listed, CSA Certified	5	6978K702	00000	0000
—	1/2											250	35 amp @ 250V AC	20 mm	1	Fast Acting	Yes	UL Listed, CSA Certified	5	6978K711	00000	0000
—	1	250										35 amp @ 250V AC	20 mm	1	Fast Acting	Yes	UL Listed, CSA Certified	5	6978K712	00000	0000
—	1 1/2	250	35 amp @ 250V AC									20 mm	1	Fast Acting	Yes	UL Listed, CSA Certified	5	6978K713	00000	0000
—	2	250	35 amp @ 250V AC									20 mm	1	Fast Acting	Yes	UL Listed, CSA Certified	5	6978K714	00000	0000
—	3	250	35 amp @ 250V AC									20 mm	1	Fast Acting	Yes	UL Listed, CSA Certified	5	6978K715	00000	0000
—	3.15	125	10,000 amp @ 125V AC									20 mm	1	Fast Acting	Yes	UL Listed, CSA Certified	5	6978K732	0000	0000
—	4	125	10,000 amp @ 125V AC									20 mm	1	Fast Acting	Yes	UL Listed, CSA Certified	5	6978K716	0000	0000
—	5	125	10,000 amp @ 125V AC									20 mm	1	Fast Acting	Yes	UL Listed, CSA Certified	5	6978K739	0000	0000
—	6	125	10,000 amp @ 125V AC									20 mm	1	Fast Acting	Yes	UL Listed, CSA Certified	5	6978K717	0000	0000


—	7	125	150 amp @ 125V AC									20 mm	1	Fast Acting	Yes	UL Recognized Component	5	6978K775	0000	0000
—	8	125	150 amp @ 125V AC									20 mm	1	Fast Acting	Yes	UL Recognized Component	5	6978K718	0000	0000
—	10	125	150 amp @ 125V AC									20 mm	1	Fast Acting	Yes	UL Recognized Component	5	6978K776	0000	0000
—	15	125	150 amp @ 125V AC									20 mm	1	Fast Acting	Yes	UL Recognized Component	5	6978K777	0000	0000
—	7/10	250	35 amp @ 250V AC									20 mm	1	Fast Acting	Yes	UL Listed, CSA Certified	5	6978K703	00000	0000

Time-Delay Glass-Tube Fuses


0.18" Dia.	1/4" Dia.	5mm Dia.

Able to withstand current overload for a short time, these fuses will not open when exposed to harmless temporary surges. The clear glass tube makes it easy to see when fuses open. Use them with electronics, control panels, and other sensitive components. Select these fuses by their diameters. Designed for use with Fuse Blocks for Glass-Tube Fuses.

Breakthrough Current @ Voltage—Breakthrough current at voltage, labeled on the fuse as IR, is the maximum current that a fuse can safely stop in the event of a short circuit.

													Pkg.
	Fuse Trade Size	Current, amp	Voltage, V AC	Breakthrough Current @ Voltage	Overall Lg.	No. of Elements	Fuse Protection Type	With Blown Fuse Indicator	Certification	Specs. Met	Pkg. Qty.		1-9	10-Up
Manufacturer Equivalent Fuse: 229, C519, STG







				0.18" Overall Diameter

				2AG	1/4	250	10,000 amp @ 125V AC	0.57"	1	Time Delay	Yes	UL Listed, CSA Certified	—	5	3686T41	00000	00000


				2AG	3/8	250	10,000 amp @ 125V AC	0.57"	1	Time Delay	Yes	UL Listed, CSA Certified	—	5	3686T42	0000	0000
				2AG	1/2	250	10,000 amp @ 125V AC	0.57"	1	Time Delay	Yes	UL Listed, CSA Certified	—	5	3686T43	0000	0000
				2AG	6/10	250	10,000 amp @ 125V AC	0.57"	1	Time Delay	Yes	UL Listed, CSA Certified	—	5	3686T44	0000	0000
				2AG	3/4	250	10,000 amp @ 125V AC	0.57"	1	Time Delay	Yes	UL Listed, CSA Certified	—	5	3686T45	0000	0000
				2AG	1	250	10,000 amp @ 125V AC	0.57"	1	Time Delay	Yes	UL Listed, CSA Certified	—	5	3686T46	0000	0000
				2AG	1 1/4	250	10,000 amp @ 125V AC	0.57"	1	Time Delay	Yes	UL Listed, CSA Certified	—	5	3686T47	0000	0000
				2AG	1 1/2	250	10,000 amp @ 125V AC	0.57"	1	Time Delay	Yes	UL Listed, CSA Certified	—	5	3686T48	0000	0000
				2AG	2	250	10,000 amp @ 125V AC	0.57"	1	Time Delay	Yes	UL Listed, CSA Certified	—	5	3686T49	0000	0000
				2AG	2 1/2	250	10,000 amp @ 125V AC	0.57"	1	Time Delay	Yes	UL Listed, CSA Certified	—	5	3686T51	0000	0000
				2AG	3	250	10,000 amp @ 125V AC	0.57"	1	Time Delay	Yes	UL Listed, CSA Certified	—	5	3686T52	0000	0000


				2AG	3 1/2	250	10,000 amp @ 125V AC	0.57"	1	Time Delay	Yes	UL Listed, CSA Certified	—	5	3686T53	0000	0000
				2AG	4	125	400 amp @ 125V AC	0.57"	1	Time Delay	Yes	UL Recognized Component	—	5	3686T61	0000	0000
				2AG	5	125	400 amp @ 125V AC	0.57"	1	Time Delay	Yes	UL Recognized Component	—	5	3686T62	0000	0000
				2AG	6	125	400 amp @ 125V AC	0.57"	1	Time Delay	Yes	UL Recognized Component	—	5	3686T63	0000	0000
				2AG	7	125	400 amp @ 125V AC	0.57"	1	Time Delay	Yes	UL Recognized Component	—	5	3686T64	0000	0000


				Manufacturer Equivalent Fuse: 313, GDL, MDL







								1/4" Overall Diameter

								3AG	1/10	250	10,000 amp @ 125V AC	1 1/4"	1	Time Delay	Yes	UL Listed	—	5	7085K27	00000	00000


								3AG	1/8	250	10,000 amp @ 125V AC	1 1/4"	1	Time Delay	Yes	UL Listed	—	5	7085K72	00000	00000
								3AG	2/10	250	10,000 amp @ 125V AC	1 1/4"	1	Time Delay	Yes	UL Listed	—	5	7085K911	00000	00000
								3AG	1/4	250	10,000 amp @ 125V AC	1 1/4"	1	Time Delay	Yes	UL Listed	—	5	7085K76	00000	00000
								3AG	1/2	250	10,000 amp @ 125V AC	1 1/4"	1	Time Delay	Yes	UL Listed	—	5	7085K81	00000	00000
								3AG	3/4	250	10,000 amp @ 125V AC	1 1/4"	1	Time Delay	Yes	UL Listed	—	5	7085K32	00000	00000
								3AG	1	250	10,000 amp @ 125V AC	1 1/4"	1	Time Delay	Yes	UL Listed	—	5	7085K85	00000	00000
								3AG	1 1/2	250	10,000 amp @ 125V AC	1 1/4"	1	Time Delay	Yes	UL Listed	—	5	7085K29	00000	00000
								3AG	2	250	10,000 amp @ 125V AC	1 1/4"	1	Time Delay	Yes	UL Listed	—	5	7085K89	00000	00000
								3AG	2 1/2	250	10,000 amp @ 125V AC	1 1/4"	1	Time Delay	Yes	UL Listed	—	5	7085K36	00000	00000
								3AG	3	250	10,000 amp @ 125V AC	1 1/4"	1	Time Delay	Yes	UL Listed	—	5	7085K41	00000	00000


								3AG	3 2/10	250	10,000 amp @ 125V AC	1 1/4"	1	Time Delay	Yes	UL Listed	—	5	7085K951	00000	00000
								3AG	4	250	10,000 amp @ 125V AC	1 1/4"	1	Time Delay	Yes	UL Listed	—	5	7085K44	00000	00000
								3AG	5	250	10,000 amp @ 125V AC	1 1/4"	1	Time Delay	Yes	UL Listed	—	5	7085K93	00000	00000
								3AG	6 1/4	250	10,000 amp @ 125V AC	1 1/4"	1	Time Delay	Yes	UL Listed	—	5	7085K49	00000	00000
								3AG	7	250	10,000 amp @ 125V AC	1 1/4"	1	Time Delay	Yes	UL Listed	—	5	7085K47	00000	00000
								3AG	8	250	10,000 amp @ 125V AC	1 1/4"	1	Time Delay	Yes	UL Listed	—	5	7085K961	00000	00000
								3AG	10	32	300 amp @ 32V AC	1 1/4"	1	Time Delay	Yes	UL Recognized Component	—	5	7085K15	00000	00000
								3AG	15	32	300 amp @ 32V AC	1 1/4"	1	Time Delay	Yes	UL Recognized Component	—	5	7085K16	00000	00000
3AG								20	32	300 amp @ 32V AC	1 1/4"	1	Time Delay	Yes	UL Recognized Component	—	5	7085K962	00000	00000
3AG	25							32	300 amp @ 32V AC	1 1/4"	1	Time Delay	Yes	UL Recognized Component	—	5	7085K17	00000	00000


3AG	30							32	300 amp @ 32V AC	1 1/4"	1	Time Delay	Yes	UL Recognized Component	—	5	7085K23	00000	00000


Manufacturer Equivalent Fuse: 218, GDC, GDG







								5 mm Overall Diameter

								—	1/10	250	35 amp @ 250V AC	20 mm	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	6978K741	00000	00000


								—	1/8	250	35 amp @ 250V AC	20 mm	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	6978K742	00000	00000
								—	2/10	250	35 amp @ 250V AC	20 mm	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	6978K743	00000	00000
								—	1/4	250	35 amp @ 250V AC	20 mm	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	6978K744	00000	00000
								—	1/2	250	35 amp @ 250V AC	20 mm	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	6978K745	00000	0000
								—	8/10	250	35 amp @ 250V AC	20 mm	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	6978K746	00000	0000
								—	1	250	35 amp @ 250V AC	20 mm	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	6978K747	00000	0000
								—	1 1/4	250	35 amp @ 250V AC	20 mm	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	6978K748	00000	0000
								—	1 6/10	250	35 amp @ 250V AC	20 mm	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	6978K755	00000	0000
								—	2	250	35 amp @ 250V AC	20 mm	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	6978K749	00000	0000
								—	2 1/2	250	35 amp @ 250V AC	20 mm	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	6978K751	00000	0000


								—	3.15	250	35 amp @ 250V AC	20 mm	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	6978K757	00000	0000
				—				4	250	35 amp @ 250V AC	20 mm	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	6978K752	00000	0000
				—	5			250	35 amp @ 250V AC	20 mm	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	6978K753	00000	0000
				—	6 3/10			250	35 amp @ 250V AC	20 mm	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	6978K754	00000	0000
				—	8			250	35 amp @ 250V AC	20 mm	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	6978K756	00000	0000
				—	10			250	35 amp @ 250V AC	20 mm	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	6978K758	00000	0000

Fast-Acting Inline Fuses

Also known as LGR fuses, these fuses protect fluorescent light fixtures. They open circuits quickly when surges are detected. You'll need both a fuse and a fuse holder (not included) to add an inline fuse to an existing circuit. Fuses have a built-in cap that securely connects to the fuse holder.

Breakthrough Current @ Voltage—Breakthrough current at voltage, labeled on the fuse as IR, is the maximum current that a fuse can safely stop in the event of a short circuit.

	Fuses										Fuse Holders
	Current, amp	Voltage, V AC	Breakthrough Current @ Voltage	Overall Lg.	No. of Elements	Fuse Protection Type	With Blown Fuse Indicator	Certification		Each		Each
Manufacturer Equivalent Fuse: GLR, LGR, SLR







				0.61" Overall Diameter

				1	300	10,000 amp @ 300V AC	1.82"	1	Fast Acting	No	UL Listed, CSA Certified	73405K311	00000	73405K11	00000


				1 1/2	300	10,000 amp @ 300V AC	1.82"	1	Fast Acting	No	UL Listed, CSA Certified	73405K312	0000	73405K11	0000
				2	300	10,000 amp @ 300V AC	1.82"	1	Fast Acting	No	UL Listed, CSA Certified	73405K313	0000	73405K11	0000
				3	300	10,000 amp @ 300V AC	1.82"	1	Fast Acting	No	UL Listed, CSA Certified	73405K314	0000	73405K11	0000
				4	300	10,000 amp @ 300V AC	1.82"	1	Fast Acting	No	UL Listed, CSA Certified	73405K315	0000	73405K11	0000
				5	300	10,000 amp @ 300V AC	1.82"	1	Fast Acting	No	UL Listed, CSA Certified	73405K316	0000	73405K11	0000
				10	300	10,000 amp @ 300V AC	1.82"	1	Fast Acting	No	UL Listed, CSA Certified	73405K317	0000	73405K11	0000

Clips

		Each
Panel-Mount Clips	73405K12	00000

Automotive and Glass-Tube Fuse Assortments

Includes a variety of blade-style automotive fuses and fast-acting glass-tube fuses.

Total No. of Pieces	Includes	Container Type	Certification		Each
180	135 assorted Mini-Blade, Standard-Blade, and Maxi-Blade Fast-Acting and Time-Delay Automotive Fuses; 45 assorted Fast-Acting 3AG Glass-Tube Fuses; Three Fuse Puller/Testers	Plastic Box	UL Listed	7460K88	0000000

Glass-Tube and Ceramic-Tube Fuse Assortments


140 Pieces	270 Pieces

Maintain a supply of fast-acting and time-delay fuses.

3AB Ceramic-Tube Fast-Acting and Time-Delay Fuses, 3AG Glass-Tube Fast-Acting and Time-Delay Fuses—Time-delay fuses withstand current overload for a short time so they won’t open when exposed to harmless temporary surges, such as when starting a motor. Fast-acting fuses open circuits quickly when surges are detected so they are suitable for resistive loads that do not have temporary overload current.

5mm Dia. Glass-Tube Fast-Acting Fuses—Fast-acting fuses open circuits quickly when surges are detected so they are suitable for resistive loads that do not have temporary overload current.

Current, amp	Total No. of Pieces	Includes	Container Type		Each
1/4 to 30	140	3AB Ceramic-Tube Fast-Acting and Time-Delay Fuses, 3AG Glass-Tube Fast-Acting and Time-Delay Fuses; Fuse Clips; Fuse Holders	Plastic Box	7719K8	0000000
1/8 to 30	270	3AB Ceramic-Tube Fast-Acting and Time-Delay Fuses, 3AG Glass-Tube Fast-Acting and Time-Delay Fuses; 5mm Dia. Glass-Tube Fast-Acting Fuses; Fuse Block; Fuse Clips; Fuse Holders	Plastic Box	7719K9	000000

Time-Delay Inline Fuses

Able to withstand current overload for a short time, these fuses will not open when exposed to harmless temporary surges. They are designed to handle high inrush loads from ballast transformers in fluorescent lighting systems. You'll need both a fuse and a fuse holder (not included) to add an inline fuse to an existing circuit. Fuses have a built-in cap that securely connects to the fuse holder. Also known as LMF fuses.

Breakthrough Current @ Voltage—Breakthrough current at voltage, labeled on the fuse as IR, is the maximum current that a fuse can safely stop in the event of a short circuit.

	Fuses										Fuse Holders
	Current, amp	Voltage, V AC	Breakthrough Current @ Voltage	Overall Lg.	No. of Elements	Fuse Protection Type	With Blown Fuse Indicator	Certification		Each		Each
Manufacturer Equivalent Fuse: LMF, SMF







				0.61" Overall Diameter

				1/2	300	10,000 amp @ 300V AC	1.82"	1	Time Delay	No	UL Listed, CSA Certified	73405K511	00000	73405K11	00000


				1	300	10,000 amp @ 300V AC	1.82"	1	Time Delay	No	UL Listed, CSA Certified	73405K512	0000	73405K11	0000
				1 6/10	300	10,000 amp @ 300V AC	1.82"	1	Time Delay	No	UL Listed, CSA Certified	73405K513	0000	73405K11	0000
				2	300	10,000 amp @ 300V AC	1.82"	1	Time Delay	No	UL Listed, CSA Certified	73405K514	0000	73405K11	0000
				3 2/10	300	10,000 amp @ 300V AC	1.82"	1	Time Delay	No	UL Listed, CSA Certified	73405K515	0000	73405K11	0000

Clips