The Johnson Controls P10BC-7C Low Pressure Control Switch is a single-function control designed for use in refrigeration, HVAC, and air conditioning systems. It has a pressure range of 3 to 20 PSIG and features an SPDT switch action that opens on pressure drop. The switch is compatible with various refrigerant types including R-12, R-22, R-134a, and R-502. Made of steel and plastic, this direct-mount control is automatic reset, ensuring uninterrupted system operation in case of pressure fluctuations. With a NEMA 1 protection rating and 120/240 VAC voltage rating, this low pressure control switch is a reliable choice for HVAC and refrigeration systems.
eBay