SUPCO CR35X370R 35 Mfd 370 VAC Round Run Capacitor hvac control

HVAC Run Capacitor 35 MFD 370 VAC

The SUPCO CR35X370R is a round run capacitor rated at 35 microfarads and 370 volts AC. It is designed for air conditioning compressors, refrigeration compressors, furnace blower motors and condenser fan motors. The unit serves as a direct replacement for Packard PRC35 and Mars 12718 parts in residential and light commercial systems.

35 MFD rating with ±5 % tolerance

The capacitor delivers 35 MFD of capacitance with a tolerance of plus or minus five percent, providing reliable phase-shift current for single-phase motor windings. It operates continuously at 370 VAC and is built for Type Two duty in demanding HVAC applications. Units requiring higher capacitance or a different voltage rating will need a different component.

Operating range -40 to 185 °F

The capacitor functions across a temperature range of minus 40 to 185 degrees Fahrenheit (minus 40 to 85 Celsius). A physical interrupter disconnects the element internally if pressure builds excessively, while non-PCB biodegradable synthetic oil and a drawn steel case resist leakage. Quad blade quick-connect terminals simplify field wiring.