EWC Controls CPLS Switch 318423-701 The unit supports dual fuel

The unit supports dual fuel configurations and provides specialized terminals for remote sensor integration and auxiliary heat control

and error code handling

industrial air handlers

specifically engineered as a Carrier factory authorized part to ensure the internal plunger actuates with the exact force intended by the original equipment design

Simplified Diagnostics: Integrated LEDs provide real-time feedback on system status and zone calls

EWC Controls CPLS Switch 318423-701 The unit supports dual fuelThe EWC Controls CPLS Switch is a mission critical safety component designed to prevent evaporator coil freeze up in residential and commercial cooling systems. Engineered for high reliability freeze protection, this coil protection lockout switch monitors the temperature of the suction line and interrupts the cooling call to the compressor if suction line icing conditions are detected. By opening at 37F and automatically closing at 47F, the CPLS