EWC CONTROLS CPLS Coil Protection Lockout Switch

Product Description

The EWC Controls CPLS Coil Protection Lockout Switch is a temperature-sensitive control designed for safeguarding evaporator coils from freezing. Operating by mounting on the surface of a three-quarters or seven-eighths inch suction line, this switch is integral in maintaining optimal functioning of HVAC systems.

• Temperature range activation to prevent coil freeze-ups.
• Direct integration with HVAC compressor circuits.
• Robust design suitable for industrial environments.

Technical Overview

This lockout switch activates at thirty-seven degrees Fahrenheit to disengage the compressor, preventing freezing, and resets at forty-seven degrees Fahrenheit to restart the compressor. It is recommended to be used with a compressor time delay relay to enhance system reliability. Featuring sturdy construction, it is particularly suited for heavy-duty applications where precise temperature control is critical.