Hartland Controls CAP-55/440R Run Capacitor Look for signs of leakage

Look for signs of leakage at the actuator housing

maintaining aperture integrity over thousands of heating cycles

maintaining accurate calibration from -40°F to 120°F

A trip usually indicates a significant airflow restriction

Hartland Controls CAP-55/440R Run Capacitor Look for signs of leakageWhen you're out on a service call and find a dead compressor or fan motor that won't kick over, checking the run capacitor is your first move. The Hartland Controls CAP 55 440R is a heavy duty 55 MFD round run capacitor engineered for consistent performance in demanding HVACR environments. This 55 microfarad 440V capacitor is a versatile bench staple, as the 440VAC rating allows it to safely replace 370V units, providing a higher dielectric strength