SenTec

PW10 Low pressure switch HVAC

PW10A series Low pressure switch HVAC  is a switch with automatic reset design, and a wide pressure setting range can be applied to different requirements.

Category

PW10 series Low pressure switch HVAC is a switch with automatic reset design, and a wide pressure setting range can be applied to different requirements. Used in air and water pressure control, internal wiring of electrical refrigeration equipment, indoor air conditioners or indoor cooling devices, household cooling systems, and internal wiring of remote outdoor condensing devices Typical application: safety device/air-conditioning refrigeration equipment.

PW10C series pressure switch is a switch designed for automatic reset, used in a vacuum environment. It is suitable for the vacuum brake system of electric vehicles.

Parameters

MediumAir, water, refrigerant, engine oil, lubricating oil and other similar hydrocarbons
Pressure rangeerrorpressure resistanceOperating pressure value MPa
0.02~0.6(low pressure)
0.6~1.0
1.1~2.0
2.1~3.0
3.1~4.5
Burst pressure5000psi
TemperatureAmbient temperature: low pressure -30~65°C high pressure -35~ 120°C; medium temperature: -50~120°C
Switch formSingle pole single throw (normally open or normally closed), single pole double throw
Electrical parameters120Vac 6FLA, 40.2LRA; 240Vac 4FLA, 26LRA;120/240Vac 375VA; 36Vdc 3A
Service life100000
Pressure port1/8NPT, 1/4NPT, R1/8, R1/4, G1/8, G1/4, 7/16UNF etc.
Electrical connections6.35*0.8; 4.8*0.8; wire connection (length and electrical plug can be customized)

Documents

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