022355_0_000 Pressure Switches

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System of Measurement

Inch

Maximum Continuous Pressure

For Use With

Pipe Size

Pressure Set Point

1,650 psi to 3,900 psi

4,000 psi to 6,700 psi

Thread Type

NPT

Wire Connection

Wire Leads

Switch Starting Position

1 Off

1 On

Set Point Adjustability

Environment

Operates On

Enclosure Rating

Maximum Switching Current @ Voltage

5 amp @ 125V AC

5 amp @ 250V AC

Connection Material

Brass

Measurement Unit

Pounds per Square Inch

Maximum Short-Term Pressure

1,000 psi

7,000 psi

12,000 psi

Number of Wire Leads

Approximate Difference Between Set Point and Reset Point

Number of Circuits Controlled

Fitting Connection

CSA File Number

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

EAR99

REACH

Compliant

RoHS

Compliant

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

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10 Products

Compact Pressure Switches

With a round body that’s at least one-third thinner than traditional pressure switches, these fit in tight, cramped spaces. They’re often built into pumps and hydraulic systems with limited space in order to turn equipment on and off, activate automated controls, or signal alarms when they reach a set pressure. These switches are single pole, double throw (SPDT) and can either turn one device from off to on (normally open) or on to off (normally closed). They also meet at least one American, Canadian, or European safety standard.

Wire Lead Connection

External Adjustment—Switches with an external setpoint adjustment have an external ring, so you can set the pressure quickly by hand.

NEMA 1 Enclosure Rating—NEMA 1 rated switches protect against corrosion.

NEMA 4 Enclosure Rating—NEMA 4 rated switches stand up to dusty and washdown areas as well as the outdoor elements.

	Max. Short-Term Pressure, psi	Accuracy	Max. Switching Current @ Voltage	Process Temp. Range, ° F	Connection Material	For Use With	Enclosure Rating	Certification		Each
1/4 Threaded NPT Male Pipe







	External Adjustment

	3 to 12.8	1.5	15	1,000	±2%	5 amp @ 125V AC 5 amp @ 250V AC	-20 to 165	Brass	Air, Hydraulic Fluid, Oil, Water	NEMA 4	CSA Certified, UL Listed	46995K98	0000000


	6 to 31	3	35	1,000	±2%	5 amp @ 125V AC 5 amp @ 250V AC	-20 to 165	Brass	Air, Hydraulic Fluid, Oil, Water	NEMA 4	CSA Certified, UL Listed	46995K14	000000
	10 to 44	4	50	1,000	±2%	5 amp @ 125V AC 5 amp @ 250V AC	-20 to 165	Brass	Air, Hydraulic Fluid, Oil, Water	NEMA 4	CSA Certified, UL Listed	46995K16	000000
	25 to 112	8	125	1,000	±2%	5 amp @ 125V AC 5 amp @ 250V AC	-20 to 165	Brass	Air, Hydraulic Fluid, Oil, Water	NEMA 4	CSA Certified, UL Listed	46995K18	000000
	80 to 220	22	250	1,000	±2%	5 amp @ 125V AC 5 amp @ 250V AC	-20 to 165	Brass	Air, Hydraulic Fluid, Oil, Water	NEMA 4	CSA Certified, UL Listed	46995K22	000000
	130 to 440	42	500	1,000	±2%	5 amp @ 125V AC 5 amp @ 250V AC	-20 to 165	Brass	Air, Hydraulic Fluid, Oil, Water	NEMA 4	CSA Certified, UL Listed	46995K24	000000
	250 to 450	90	600	7,000	±2%	5 amp @ 125V AC 5 amp @ 250V AC	-40 to 165	Brass	Air, Hydraulic Fluid, Oil, Water	NEMA 1	CSA Certified, UL Recognized Component	46995K41	000000
	430 to 1,450	220	1,700	7,000	±2%	5 amp @ 125V AC 5 amp @ 250V AC	-40 to 165	Brass	Air, Hydraulic Fluid, Oil, Water	NEMA 1	CSA Certified, UL Recognized Component	46995K42	000000
	1,650 to 3,900	425	4,400	7,000	±2%	5 amp @ 125V AC 5 amp @ 250V AC	-40 to 165	Brass	Air, Hydraulic Fluid, Oil, Water	NEMA 1	CSA Certified, UL Recognized Component	46995K43	000000
	4,000 to 6,700	600	7,500	12,000	±2%	5 amp @ 125V AC 5 amp @ 250V AC	-40 to 165	Brass	Air, Hydraulic Fluid, Oil, Water	NEMA 1	CSA Certified, UL Recognized Component	46995K44	000000