While factory-set for natural gas at 3

Always verify motor rotation before installation to ensure proper airflow direction across the condenser coils

though always verify local lead-free compliance for specific jurisdictional requirements

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

Direct OEM Replacement: Replaces legacy part numbers like VAL02946

Heatcraft Refrigeration 1007660 Relay R-407C While factory-set for natural gasThe 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