it features dedicated terminals for HEAT

Durable Construction: Robust 1/2" ODF connection designed to withstand standard operating pressures and temperature fluctuations

For technicians troubleshooting intermittent ignition or weak spark

Technicians should verify that the OEM control signal—typically a 2-10VDC or 4-20mA input—matches the logic of the integrated controller to maintain precise positioning

while it provides a higher 150VA capacity

Copeland 940-0172-04 Relay Kit 320720-756 it features dedicated terminals forThe Copeland 940 0172 04 Relay Kit is a critical solid state current relay designed for precise HVAC compressor control. Engineered for 120V compressor motor applications, this OEM Copeland replacement part manages the electrical path to the start capacitor with high accuracy. When the compressor initiates, the relay detects the initial current draw and engages the start capacitor to provide the necessary torque for the motor drive. Once the motor