The unit is optimized for high-temperature durability

providing a secure electrical path between the reversing valve solenoid and the main control board

As a critical component for York and Johnson Controls chiller assemblies

This limit switch is designed with an automatic reset that closes the circuit once the plenum cools to 250°F

Enhanced flexibility and heat dissipation for extended belt life

Omron G7J3A1BTAC100120 Relay R-448A The unit is optimized forThe Omron G7J 3A1B T AC100 120 is a high capacity 4 pole electromechanical relay engineered for heavy duty HVACR applications, effectively functioning as a compact contactor. This unit features a 3PST NO SPST NC contact configuration, providing three normally open poles and one normally closed pole to manage complex motor and resistive load switching. With a 25A rated current, it is purpose built for air conditioner compressors, heater controllers,