Copeland 940-C411-72 Relay Kit or signs of stress fractures

or signs of stress fractures near the hub

As an OEM replacement belt for York

and Nordyne gas furnace units

Durable Construction: Features a nickel-plated forged brass body and PTFE seats for extended service life in demanding hydronic environments

Reduced System Wear: Reliable first-cycle ignition protects the ignition control board and burner assembly from stress caused by repeated trial-for-ignition cycles

Copeland 940-C411-72 Relay Kit or signs of stress fracturesOptimizing compressor startup and reliability, the Copeland 940 C411 72 Current Relay Kit is a field proven OEM replacement part designed for high integrity refrigeration and HVAC compressor systems. As a critical motor starting relay, this kit monitors the electrical draw during the initial induction phase, ensuring the start winding is disengaged at the precise moment to prevent thermal overload and winding damage. This Copeland relay kit is