668-612

Ensure your HVAC system operates at peak efficiency with this premium dual run capacitor. Designed to provide the essential electrical charge required to start and run both the compressor and the condenser fan motor, this 40/5 MFD capacitor is a vital replacement part for air conditioning units and heat pumps. It is dual-rated for both 370V and 440V AC applications, offering superior versatility and reliability. If your outdoor unit is humming but not starting, or if the blower fan is spinning slowly, replacing an aged or bulging capacitor can restore cooling performance and extend the life of your motors. Built to professional-grade standards, this component helps maintain stable voltage and reduces energy consumption during the startup cycle of your climate control system.
Type: Dual Run Capacitor
Size: Standard Round
Application: Commonly used in residential and commercial HVAC systems, specifically for central air conditioning units and heat pump systems to power the compressor and fan motors.
Specifications: Capacitance: 40 + 5 MFD (microfarads); Voltage Rating: 370VAC / 440VAC; Tolerance: +/- 5%; Operating Frequency: 50/60 Hz; Shape: Round Canister.