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LF08A Pressure Switch
Product Details

LF08A is an overloaded pressure switch, the maximum pressure can be up to 750 PSI and the maximum rated current can be 25A. The contact arrangement can be normal close or normal open. It can be used in refrigerating unit, all kinds of air conditioner, air compressor, oil pump and other commercial equipment which need the protection of the pressure system by adjusting the fluid pressure voluntarily.



Specifications

Model

LF08A

Medium

air, water, refrigerant, oil, lubricant and other similar hydrocarbon

Factory setting range

12 PSI-750 PSI, the setting value is fixed, non-adjustable

Proof Pressure

750 PSI

Burst pressure

5000 PSI

Working temperature

-30~+80℃

Switch type

SPST, NC or NO

Electrical rating

36Vdc/36Vac,≤25A

120Vac,≤25A

240Vac,≤20A

Dielectric strength

AC1500V x 1minute, AC1275V x 1minute after humid heat test

Terminal

1/4’’ blade or wiring connection

Connection type

NPT1/8, G1/8, NPT1/4,G1/4,7/16UNF,copper pipe connection(regular)

Options

various connection types, wire leads (epoxy sealed), protective cover



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