Johnson Controls P20CA-75 Pressure Control Els PW 17895 ensuring the burner circuit interrupts

ensuring the burner circuit interrupts if internal temperatures exceed safe operational parameters

switch for interfacing with building management systems

Universal Refrigerant Compatibility: Designed for use with all common refrigerants like R-134a

Contaminant Monitoring: Integrates high-sensitivity moisture indicators to alert contractors to the presence of harmful water vapor before it causes acid formation

ensuring the correct footprint and electrical rating for residential units

Johnson Controls P20CA-75 Pressure Control Els PW 17895 ensuring the burner circuit interruptsThe Johnson Controls P20CA 75 Pressure Control is a professional grade air conditioning limit switch designed for critical pressure monitoring in HVACR systems. Built with a Single Pole Double Throw (SPDT) contact configuration, this controller provides versatile switching capabilities for high pressure cutout or condenser fan cycling. It features an adjustable operating range of 7 Psi to 150 Psi, making it a standard field replacement for technicians