Fail-Safe Operation: Mechanical spring return ensures the valve stem moves to the up position upon pneumatic signal failure

It is a critical component for managing ECM motor speed and torque

By regulating flow based on water temperature

allowing occupants to fine-tune comfort without complex programming

OEM Electrical Integration: Designed for 208-230V systems

Copeland 971-0561-56 Compressor Overload 322838-752 Fail-Safe Operation: Mechanical spring returnThe Copeland 971 0561 56 Compressor Overload is a critical safety component designed for HVACR refrigeration systems to protect against catastrophic motor failure. This genuine OEM Copeland part functions as a high precision sensor that monitors both electrical current draw and internal winding temperatures. In the event of a locked rotor condition, restricted refrigerant flow, or excessive ambient heat, the overloads bimetallic disc trips to open the