Carrier HK02ZB054 Pressure Switch 340793-762 Whether you are servicing a

Whether you are servicing a pressure washer make-up tank or a commercial livestock watering system

Existing mounting hardware and fan blades must be transferred or replaced separately during the HVAC repair

If your system requires a switch that opens on a pressure drop

this 50 Watt unit bearing motor features a robust shaded pole design that ensures consistent performance in high-moisture environments

this 100137144 assembly is the current manufacturer-spec replacement for your 150-400 series unit

Carrier HK02ZB054 Pressure Switch 340793-762 Whether you are servicing aFor mid to large scale commercial and residential HVAC units, the Carrier HK02ZB054 Pressure Switch is a critical safety component designed to maintain peak system performance. This 78 54 PSI low pressure switch effectively prevents compressor damage by interrupting the control circuit if refrigerant levels drop below safe operating thresholds. Operating on a 24V signal, this OEM Carrier replacement part is calibrated to open at 78 PSI and close at 54