Precise Refrigerant Metering: Maintains consistent superheat levels to maximize heat exchange efficiency and protect the compressor from liquid floodback

Technicians should verify the required microfarad (MFD) rating on the new motor's nameplate

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

The unit is optimized for high-temperature durability

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

Omron G7J3A1BTAC100120 Relay R-448A Precise Refrigerant Metering: Maintains consistentThe 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,