Carrier 00PPG000492100A Pressure Switch Freon and D-4073 pneumatic actuators for

and D-4073 pneumatic actuators for versatile field use

Precise Superheat Control: The external equalizer compensates for high pressure drops

ensuring long-term dielectric stability for single-phase motors

Flexible Installation: Includes 5 feet of leadwire

Carrier 00PPG000492100A Pressure Switch Freon and D-4073 pneumatic actuators forThe Carrier 00PPG000492100A Pressure Switch is a mission critical OEM replacement part designed for precision pressure monitoring within Carrier, Bryant, and Payne HVAC systems. This switch is calibrated for a 160 In cut in and 204 Out cut out profile, ensuring the inducer motor or refrigerant circuit maintains exact operational safety limits. As the direct cross reference for the obsolete 00PPG000453600A and a replacement for HK02ZA440, it offers