Double Pole Single Throw Switches

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51 Products

Mil. Spec. Washdown Toggle Switches

These switches meet MIL-S-3950. A rubber seal protects them from washdowns.

	No. of Terminals	Switch Designation	Position Designation	Switching Current @ Voltage	Max. Voltage	Dp. Behind Panel	Mounting Hardware Included	Wire Connection		Each
2 Positions







	For 1/2" Diameter Panel Cutouts

	2	2 Off	Momentary	4	DPST	Off-(On)	8 amp @ 125V AC, 10 amp @ 28V DC	28V DC 125V AC	1.35"	Yes	Screw Terminal	8002K129	000000

Enclosed Disconnect Switches


Power Pole	Neutral Pole

Cut power and keep it isolated to prevent equipment from starting up during inspection and maintenance. These switches are housed in a protective enclosure that resists denting, chipping, and cracking. Mount them to the wall when you run out of space in an electrical panel.

Use additional switch power poles to control more than three circuits. Add neutral poles to open and close the neutral leg of a three phase system.

Maintained Switch About Maintained Switch

Two-Circuit

Switch with

Lockout

Lockout—Switches with lockout secure in the off position with a padlock with a maximum shackle diameter of _5/16” (not included).

Photovoltaic—Photovoltaic switches can be used with photovoltaic cells which convert sunlight into electricity.

	Switching
	Current, amp	Voltage, V DC	Switch Designation	Ht.	Wd.	For Max. Padlock Shackle Dia.	Wire Connection	Enclosure Rating	Certification		Each
Yellow Plastic Housing with Red Actuator







				2 Circuits Controlled with Lockout/Photovoltaic

				20	800	DPST	9 13/16"	6 5/16"	5/16"	Screw Terminal	IP66	UL Listed, C-UL Listed, CE Marked	6759K72	0000000


				32	800	DPST	11"	7 1/2"	5/16"	Screw Terminal	IP66 IP67 NEMA 3S NEMA 6P NEMA 12	UL Listed, C-UL Listed, CE Marked	6759K73	000000
				50	800	DPST	12 5/8"	8 11/16"	5/16"	Screw Terminal	IP65 NEMA 3R	UL Listed, C-UL Listed, CE Marked	6759K74	000000
				63	650	DPST	12 5/8"	8 11/16"	5/16"	Screw Terminal	IP65 NEMA 3R	UL Listed, C-UL Listed, CE Marked	6759K71	000000

Labels

		Each
"Main Switch" Label with Adhesive Back—13/16" Ht. × 3 3/16" Wd.	6759K65	000000

Durable Disconnect Switches

Protected by a steel enclosure, these switches withstand tougher conditions than switches in a plastic housing. Also known as safety switches, they have quick-make/quick-break action to eliminate arcing and prolong switch life. They have a lockout to secure in the off position using a padlock (not included).

Maintained Switch About Maintained Switch

Image of Product. Front orientation. Disconnect Switches. Durable Disconnect Switches.

Fuse Holder—Switches with a fuse holder are used where overload protection is needed. When the current exceeds the fuse’s rating, the fuse will blow, interrupting the circuit to prevent the switch from overheating, breaking, or causing a fire. These switches require rejection-style fuse clips when used with UL Class RK1, RK5, or T fuses. Note: Horsepower ratings are based on time-delay fuses installed.

Safety Interlock—Switches with safety interlock keep the door closed when the switch is on and prevent the switch from turning on when the door is open.

	Switches														Rejection-Style Fuse Clips for RK1 and RK5 Fuse Class
	Switching
	Current, amp	Voltage	Switch Designation	Electrical Phase (hp)	For No. of Wires	For Fuse UL Class	Ht.	Wd.	For Max. Padlock Shackle Dia.	Wire Connection	Enclosure Rating	Certification		Each		Each
Gray Powder-Coated Steel Housing with Red Actuator







				2 Circuits Controlled with Lockout, Safety Interlock, and Fuse Holder

				30	240V AC/250V DC	DPST	Single (3 hp @ 240V AC) Three (7 1/2 hp @ 240V AC)	3	RK1, RK5, K5, H	14 1/4"	6 5/8"	5/16"	Tab	NEMA 1	UL Listed	7524K21	0000000	7524K414	000000


				100	240V AC/250V DC	DPST	Single (15 hp @ 240V AC)	3	RK1, RK5, K5, T, H	17 1/2"	11 3/16"	5/16"	Tab	NEMA 1	UL Listed	7524K23	000000	7524K413	00000




						2 Circuits Controlled with Lockout and Fuse Holder

						60	240V AC/250V DC	DPST	Single (10 hp @ 240V AC)	3	RK1, RK5, K5, H	10 1/16"	6 7/16"	5/16"	Tab	NEMA 1	UL Listed	7524K22	000000	7524K412	00000

Fuse Holders

		Each
Rejection-Style Fuse Clip for T Fuse Class	7524K421	000000

Outdoor Durable Disconnect Switches

All switches have quick-make/quick-break action to eliminate arcing and prolong switch life.

Maintained Switch About Maintained Switch

Image of Product. Front orientation. Disconnect Switches. Outdoor Durable Disconnect Switches.

Powder-Coated Steel Housing—The enclosure is steel, so it withstands tougher conditions than plastic enclosures.

Fuse Holder—Use switches with a fuse holder where overload protection is needed. When the current exceeds the rating of the fuse, it blows. This interrupts the circuit and prevents overheating, damage, and fire. When used with UL Class RK1, RK5, or T fuses, they require rejection-style fuse clips. Note: Horsepower ratings are based on time-delay fuses installed.

Lockout—They have a lockout to secure in the off position using a padlock (not included).

Safety Interlock—Switches with safety interlock keep the door closed when the switch is on and prevent the switch from turning on when the door is open.

NEMA 3R Enclosure Rating—A raintight NEMA 3R rated enclosure protects these switches from falling liquids and light splashing.

	Switches														Rejection-Style Fuse Clips for RK1 and RK5 Fuse Class
	Switching
	Current, amp	Voltage	Switch Designation	Electrical Phase (hp)	For No. of Wires	For Fuse UL Class	Ht.	Wd.	For Max. Padlock Shackle Dia.	Wire Connection	Enclosure Rating	Certification		Each		Each
Gray Powder-Coated Steel Housing with Red Actuator







				2 Circuits Controlled with Lockout, Safety Interlock, and Fuse Holder

				100	240V AC/250V DC	DPST	Single (15 hp @ 240V AC)	3	RK1, RK5, K5, T, H	17 1/2"	11 3/16"	5/16"	Tab	NEMA 3R	UL Listed	7524K26	0000000	7524K413	000000




						2 Circuits Controlled with Lockout and Fuse Holder

						30	240V AC/250V DC	DPST	Single (3 hp @ 240V AC)	3	RK1, RK5, K5, H	8 9/16"	5 7/16"	5/16"	Tab	NEMA 3R	UL Listed	7524K24	00000	7524K411	000000


						60	240V AC/250V DC	DPST	Single (10 hp @ 240V AC)	3	RK1, RK5, K5, H	10 1/16"	6 7/16"	5/16"	Tab	NEMA 3R	UL Listed	7524K25	000000	7524K412	00000

Fuse Holders

		Each
Rejection-Style Fuse Clip for T Fuse Class	7524K421	000000

Harsh Environment Panel-Mount Disconnect Switches

These switches cut power and keep it isolated to prevent equipment from starting up during inspection and maintenance.

Maintained Switch About Maintained Switch


Style B	Style A	Style C

Lockout—All switches have a lockout so you can secure them in the off position with a padlock (not included).

IP69K Enclosure Rating—Rated IP69K, these switches withstand high-pressure, high-temperature washdowns.

		Switching
	Style	Current, amp	Voltage, V AC	Switch Designation	Electrical Phase (hp)	Dia.	Ht.	Wd.	Dp. Behind Panel	For Max. Padlock Shackle Dia.	Wire Connection	Enclosure Rating	Certification	Specs. Met		Each
Yellow Stainless Steel Housing with Red Actuator







				2 Circuits Controlled with Lockout—For 7/8" Dia. Panel Cutouts

				A	20	300	DPST	Single (3/4 hp @ 120V AC) Single (2 hp @ 240V AC) Three (2 hp @ 240V AC)	3 15/16"	—	—	2 15/16"	5/16"	Screw Terminal	IP69K	UL Listed, C-UL Listed, CE Marked	UL 508	6759K112	0000000


				Gray Stainless Steel Housing with Gray Actuator







								2 Circuits Controlled with Lockout—For 7/8" Dia. Panel Cutouts

								C	20	300	DPST	Single (3/4 hp @ 120V AC) Single (2 hp @ 240V AC) Three (2 hp @ 240V AC)	—	3 1/8"	2 3/4"	2 15/16"	5/16"	Screw Terminal	IP69K	UL Listed, C-UL Listed, CE Marked	UL 508	6759K113	000000

Labels

		Each
"Main Switch" Label with Adhesive Back—13/16" Ht. × 3 3/16" Wd.	6759K65	000000

Wall-Mount Temperature Switches

Turn heating equipment on or off at a specified temperature. Switches have a probe on a cable for remote temperature readings. Set the actuation point with the adjustment dial.

Switches


DPST (Double Pole, Single Throw) Switch with Open Housing	DPST (Double Pole, Single Throw) Switch with Enclosed Housing

2 Circuits Controlled—Switches that control two circuits are double pole, single throw (DPST). They turn two circuits from on to off (normally closed).

Open Housing—Switches with an open housing are often added to existing enclosures or custom installations.

			Probe
	Temp. Range, ° F	Max. Switching Current @ Voltage (Electrical Phase)	Dia.	Lg.	Material	Ht.	Wd.	Dp.	Fasteners Included	Enclosure Rating		Each
DPST—2 Circuits Controlled







				Open Housing

				60 to 250	30 amp @ 120V AC (Single) 30 amp @ 277V AC (Three)	1/4"	5 5/32"	Copper	4 1/16"	2 5/8"	3 1/16"	No	—	3626K47	0000000


				200 to 550	30 amp @ 120V AC (Single) 30 amp @ 277V AC (Three)	5/16"	4 1/2"	Copper	4 1/16"	2 5/8"	3 1/16"	No	—	3626K44	000000




						Enclosed Housing

						0 to 100	30 amp @ 120V AC (Single) 30 amp @ 277V AC (Three)	3/8"	4 3/16"	Copper	5 3/4"	3"	3 1/8"	No	NEMA 1	3626K11	000000


						60 to 250	30 amp @ 120V AC (Single) 30 amp @ 277V AC (Three)	1/4"	5 5/32"	Copper	5 3/4"	3"	3 1/8"	No	NEMA 1	3626K17	000000
						200 to 550	30 amp @ 120V AC (Single) 30 amp @ 277V AC (Three)	5/16"	4 7/8"	Copper	5 3/4"	3"	3 1/8"	No	NEMA 1	3626K23	000000
						300 to 700	30 amp @ 120V AC (Single) 30 amp @ 277V AC (Three)	3/16"	13"	Nickel	5 3/4"	3"	3 1/8"	No	NEMA 1	3626K19	000000

Switch Mounts

		Each
Packing Seals and Fittings	3626K31	000000

Switches with Pilot Light


DPST (Double Pole, Single Throw) Switch with Open Housing	DPST (Double Pole, Single Throw) Switch with Enclosed Housing

Switches with a pilot light indicate when the switch is on.

2 Circuits Controlled—Switches that control two circuits are double pole, single throw (DPST). They turn two circuits from on to off (normally closed).

Open Housing—Switches with an open housing are often added to existing enclosures or custom installations.

			Probe
	Temp. Range, ° F	Max. Switching Current @ Voltage (Electrical Phase)	Dia.	Lg.	Material	Ht.	Wd.	Dp.	Fasteners Included	Enclosure Rating		Each
DPST—2 Circuits Controlled







				Open Housing

				60 to 250	30 amp @ 120V AC (Single) 30 amp @ 277V AC (Three)	1/4"	5 5/32"	Copper	4 1/16"	2 5/8"	3 1/16"	No	—	3626K87	0000000


				200 to 550	30 amp @ 120V AC (Single) 30 amp @ 277V AC (Three)	5/16"	4 1/2"	Copper	4 1/16"	2 5/8"	3 1/16"	No	—	3626K84	000000




						Enclosed Housing

						0 to 100	30 amp @ 120V AC (Single) 30 amp @ 277V AC (Three)	3/8"	4 3/16"	Copper	5 3/4"	3"	3 1/8"	No	NEMA 1	3626K61	000000


						60 to 250	30 amp @ 120V AC (Single) 30 amp @ 277V AC (Three)	1/4"	5 5/32"	Copper	5 3/4"	3"	3 1/8"	No	NEMA 1	3626K67	000000
						200 to 550	30 amp @ 120V AC (Single) 30 amp @ 277V AC (Three)	5/16"	4 7/8"	Copper	5 3/4"	3"	3 1/8"	No	NEMA 1	3626K73	000000
						300 to 700	30 amp @ 120V AC (Single) 30 amp @ 277V AC (Three)	3/16"	13"	Nickel	5 3/4"	3"	3 1/8"	No	NEMA 1	3626K66	000000

Switch Mounts

		Each
Packing Seals and Fittings	3626K31	000000

Set-to-the-Minute High-Current Time and Day Activated Switches

For precise control of high-current equipment such as landscape lighting, pumps, and heaters, these switches schedule on/off times to the exact minute. A backup battery or capacitor maintains the program during a power outage.

7-Day Timing Cycle—Seven-day switches can perform a different program each day of the week. They have a day skipper that can suspend operation for one to six days.

2 Circuits Controlled—Two-circuit switches can apply a different program to each circuit.

												Mounting
	No. of Circuits Controlled	Switching Current @ Voltage	Input Voltage, V AC	Max. On/Off Cycles, per day	Min. Set Time, min.	Timing Adjustment Style	Housing Material	Switch Designation	Ht.	Wd.	Dp.	Fasteners Included	Hole Dia.	Knockout Trade Size	Wire Connection	Environment	Certification		Each
7 day—With Battery Backup, Lockout, Day Skipper



		2	30 amp @ 240V AC	120/208/240/277	28	1	Push Button	Steel	SPST, DPST	7 3/4"	5"	3"	No	0.16"	1/2, 3/4	Screw Terminal	Indoor Only	UL Listed, CSA Certified	7459K89	0000000


		24-Hr. Timing Cycle—With Capacitor Backup, Lockout



				2	30 amp @ 240V AC	120/208/240/277	48	1	Push Button	Steel	SPST, DPST	7 7/8"	5 1/8"	3 7/16"	No	3/16"	1/2, 3/4	Screw Terminal	Indoor Only	UL Listed, CSA Certified	7459K82	000000

Washdown Wall-Mount Temperature Switches

To protect these switches from splashing water, corrosive liquid, and dust, the housing meets NEMA 4X for washdown conditions. Switches turn heating equipment on or off at a specified temperature. All have a probe on a cable for remote temperature readings. Set actuation points with the adjustment dial.

DPST—DPST (Double pole, single throw) switch turns two circuits from on to off (normally closed).

					Probe
	Temp. Range	Temperature Accuracy	No. of Actuation Points	Max. Switching Current @ Voltage (Electrical Phase)	Dia.	Lg.	Wire Connection	Ht.	Wd.	Dp.	Enclosure Rating		Each
DPST—2 Circuits Controlled







				Unthreaded PFA-Coated Copper Probe

				70° F to 245° F/20° C to 120° C	±4° F/±2.5° C	1	25 amp @ 120V AC (Single) 25 amp @ 240V AC (Single)	5/16"	6 1/2"	Screw Terminal	5 7/8"	3 1/8"	5"	NEMA 4X	35055K71	0000000

Switch Mounts

		Each
Packing Seals and Fittings	3626K31	000000

High-Current Time and Day Activated Switches

Control equipment with high currents such as landscape lighting, pumps, and heaters. Program these switches to turn a device on and off at a set time and day. Position trippers around the clock dial to set on and off times.

24-Hr. Timing Cycle—24-hr. switches repeat the same program daily.

Day Skipper—Switches with a day skipper can be programmed to skip operation for one to six days.

Trippers—Additional trippers (sold separately) are sold in pairs that include one “on” tripper and one “off” tripper.

	Switches															Trippers
	No. of Circuits Controlled	Switching Current @ Voltage	Input Voltage, V AC	Max. On/Off Cycles, per day	Min. Set Time, hr.	Tripper Type	No. of Trippers	Switch Designation	Ht.	Wd.	Dp.	Wire Connection	Environment		Each	No. of Trippers Included		Pkg.
24-Hr. Timing Cycle



		2	40 amp @ 240V AC	120	12	1	Removable	2	DPST	7 3/4"	5"	3"	Screw Terminal	Indoor Only	7037K13	000000	1 Pair	7037K32	00000


		2	40 amp @ 240V AC	208/240/277	12	1	Removable	2	DPST	7 3/4"	5"	3"	Screw Terminal	Indoor Only	7037K14	000000	1 Pair	7037K32	0000


		24-Hr. Timing Cycle with Day Skipper and Three Skip Screws



				2	40 amp @ 240V AC	120	10	1	Removable	2	DPST	7 3/4"	5"	3"	Screw Terminal	Indoor Only	7037K19	000000	1 Pair	7037K42	0000


				2	40 amp @ 240V AC	208/240/277	10	1	Removable	2	DPST	7 3/4"	5"	3"	Screw Terminal	Indoor Only	7037K21	000000	1 Pair	7037K42	0000

Screws

	Pkg. Qty.		Pkg.
Additional Day-Skip Screws	3	7037K52	00000

Line-Voltage Thermostats

For Heaters

Regulate line-voltage HVAC systems.

For Heaters—Thermostats for heaters mount to a surface-mount outlet box.

Cannot Be Sold To—Energy efficiency requirements restrict sales to the listed jurisdictions/areas.

						Overall
	Voltage, V AC	Current, amp	Temp. Setting, ° F	Switch Designation	Electrical Connection Type	Ht.	Wd.	Dp.	For Use Outdoors	Mounting Fasteners Included	Display Type	Certification	Cannot Be Sold To		Each
For Heaters







				Dial Control

				120 to 277	22	50 to 90	DPST	Hardwire	4 1/2"	2 3/4"	1 1/2"	No	No	Analog	ETL Listed	Colorado	17395K95	000000

Programmable Line-Voltage Thermostats

Set these thermostats to adjust the temperature at certain times each day. They regulate heaters that use direct electrical power, such as baseboard and wall heaters.

	For System								Overall
	Type	Efficiency	Program Function	Voltage, V AC	Current, amp	Temp. Setting, ° F	Switch Designation	Electrical Connection Type	Ht.	Wd.	Dp.	For Use Outdoors	Mounting Fasteners Included	Display Type		Each
For Heaters







				Push-Button Control

				Electric	Single Stage	Daily	240	15	40 to 86	DPST	Hardwire	4 7/8"	2 3/4"	7/8"	No	Yes	Digital	5294N13	0000000

Tamper-Resistant Line-Voltage Thermostats


	Thermostat with Tamper-Resistant Guard Removed

A built-in guard prevents accidental changes and other tampering and protects these thermostats from damage. These thermostats regulate the temperature in HVAC systems that use direct electrical power. They’re often used with baseboard and wall heaters.

DPST—DPST (double pole, single throw) thermostats control two circuits, so they have an “off” setting that cuts power to the thermostat. As a result, they’re more energy efficient and slightly safer than SPST (single pole, single throw) thermostats, which stay at a low setting instead of turning off completely.

Cannot Be Sold To—Energy efficiency requirements restrict sales to the listed jurisdictions/areas.

						Overall
	Voltage, V AC	Current, amp	Temp. Setting, ° F	Switch Designation	Electrical Connection Type	Ht.	Wd.	Dp.	For Use Outdoors	Mounting Fasteners Included	Features	Display Type	Certification	Cannot Be Sold To		Each
For Heaters







				Dial Control

				120 to 277	22	50 to 90	DPST	Hardwire	4 9/16"	2 13/16"	1 3/4"	No	No	Tamper-Resistant Guard	Analog	ETL Listed	Colorado	5474N12	000000

Outdoor Set-to-the-Minute High-Current Time and Day Activated Switches

Rated NEMA 3R, these rain-tight switches protect against falling liquids and light splashing. More precise than other time and day switches, they program on/off times for equipment down to the exact minute. They control equipment with high currents, such as landscape lighting, pumps, and heaters. A backup battery maintains the program during a power outage.

24-Hr. Timing Cycle—24-hr. switches repeat the same program daily.

7-Day Timing Cycle—Seven-day switches can perform a different program each day of the week.

Day Skipper—Switches with a day skipper can be programmed to skip operation for one to six days.

												Mounting
	No. of Circuits Controlled	Switching Current @ Voltage	Input Voltage, V AC	Max. On/Off Cycles, per day	Min. Set Time, min.	Timing Adjustment Style	Housing Material	Switch Designation	Ht.	Wd.	Dp.	Fasteners Included	Hole Dia.	Knockout Trade Size	Wire Connection	Environment	Certification		Each
24-Hr. Timing Cycle—With Battery Backup, Lockout



		2	30 amp @ 240V AC	120/208/240/277	20	1	Push Button	Polycarbonate	DPST	8 3/8"	5"	3 1/8"	No	0.26"	1/2, 3/4	Screw Terminal	Outdoor, Wet	UL Listed	7459K67	0000000


		7 day—With Battery Backup, Lockout, Day Skipper



				2	30 amp @ 240V AC	120/208/240/277	20	1	Push Button	Polycarbonate	DPST	8 3/8"	5"	3 1/8"	No	0.26"	1/2, 3/4	Screw Terminal	Outdoor, Wet	UL Listed	7459K86	000000

Outdoor High-Current Time and Day Activated Switches

Rated NEMA 3R, these rain-tight switches protect against falling liquids and light splashing. They control equipment with high currents, such as landscape lighting, pumps, and heaters. Program them to turn a device on and off at a set time and day. Position trippers around the clock dial to set on and off times.

24-Hr. Timing Cycle—24-hr. switches repeat the same program daily.

Day Skipper—Switches with a day skipper can be programmed to skip operation for one to six days.

Trippers—Additional trippers (sold separately) are sold in pairs that include one “on” tripper and one “off” tripper.

	Switches															Trippers
	No. of Circuits Controlled	Switching Current @ Voltage	Input Voltage, V AC	Max. On/Off Cycles, per day	Min. Set Time, hr.	Tripper Type	No. of Trippers	Housing Material	Switch Designation	Ht.	Wd.	Dp.	Wire Connection		Each	No. of Trippers Included		Pkg.
24-Hr. Timing Cycle



		2	40 amp @ 240V AC	120	12	1	Removable	2	Steel	DPST	9 3/8"	5 1/2"	3 5/8"	Screw Terminal	7037K83	0000000	1 Pair	7037K32	00000


		2	40 amp @ 240V AC	208/240/277	12	1	Removable	2	Steel	DPST	9 3/8"	5 1/2"	3 5/8"	Screw Terminal	7037K84	000000	1 Pair	7037K32	0000


		24-Hr. Timing Cycle with Day Skipper and Three Skip Screws



				2	40 amp @ 240V AC	120	10	1	Removable	2	Steel	DPST	9 3/8"	5 1/2"	3 5/8"	Screw Terminal	7037K89	000000	1 Pair	7037K42	0000


				2	40 amp @ 240V AC	208/240/277	10	1	Removable	2	Steel	DPST	9 3/8"	5 1/2"	3 5/8"	Screw Terminal	7037K91	000000	1 Pair	7037K42	0000

Screws