MARS 12084 Run Capacitor 319852-301 Enhanced Durability: Constructed with high-grade

Enhanced Durability: Constructed with high-grade synthetic materials to withstand continuous duty cycles

When diagnosing heat pump reversing valve symptoms like "stuck in cooling" or "bypass leaks

Key Benefits System Protection: Safely shuts down the compressor when pressure exceeds 610 PSI to prevent mechanical failure

Common Technical Questions How do I change the rotation direction on the NFB24

this SPST pressure switch is calibrated to a specific set point of -0

MARS 12084 Run Capacitor 319852-301 Enhanced Durability: Constructed with high-gradeThe MARS 12084 Run Capacitor is a high performance 75 10 microfarad 370Vac round dual run capacitor engineered for continuous duty in residential and light commercial HVACR systems. Designed to support both the compressor and the condenser fan motor, this dual run capacitor ensures optimal phase shift and torque for permanent split capacitor (PSC) motors. Built with a hermetically sealed aluminum case and a physical pressure interrupter, it provides