Short Cycle Protection: Protects the HVAC compressor by enforcing a necessary delay before restart

the assembly includes a 3/8" NPT high pressure connection

While factory-set for natural gas at 3

While it prevents reverse fluid flow

Heatcraft Refrigeration 1007660 Relay R-407C Short Cycle Protection: Protects theThe Heatcraft 1007660 Start Relay is a critical electrical component designed for single phase compressor motor starting applications within commercial refrigeration systems and heavy duty HVAC equipment. As a genuine OEM replacement part, this motor starting relay is engineered to meet specific pick up and drop out voltage parameters, ensuring the start capacitor is engaged only for the precise duration required to reach operational RPM. This