Copeland 940-C411-66 Relay Kit Common Questions What is the

Common Questions What is the maximum temperature rating for this relief valve

and washers engineered to handle the torque requirements and vibration dampening necessary for 2-inch

Broad Compatibility: Direct replacement for several OEM carbide ignitors

you know that the safety of a heating system hinges on reliable high-limit controls

Pressure Resilience: Rated for up to 150 psi

Copeland 940-C411-66 Relay Kit Common Questions What is theThe Copeland 940 C411 66 Relay Kit is a field proven current relay kit engineered for precise compressor motor starting applications. As the direct 040 0163 01 replacement, this component is critical for single phase compressor systems where consistent torque and reliable disconnection of the start winding are required once the motor achieves operational speed. This OEM Copeland 940 C411 66 assembly is calibrated for a specific current range,