MARS 12259 Run Capacitor 321142-301 This kit is specifically designed

This kit is specifically designed as a Carrier OEM part

This single-phase power switch is often deployed in electric duct heater configurations

Always inspect the entire starting circuit during replacement

Featuring an 11x10 blower housing configuration

5-14 NPT conduit thread for easy integration and a sealed boot to prevent particulate ingress in sensitive areas

MARS 12259 Run Capacitor 321142-301 This kit is specifically designedThe MARS 12259 Run Capacitor is a high performance 80 MFD 440V Round Run Capacitor engineered for demanding HVACR applications. Designed to provide a continuous electrical boost, this 80 microfarad capacitor ensures consistent torque and optimal efficiency for 440Vac motor and compressor circuits. As an OEM grade component, it meets EIA 456 A standards, offering a reliable service life of up to 60,000 hours in harsh industrial and residential