[Lifetime Warranty] 50 uF MFD ±5% 370/440 VAC CBB65 Motor Run Round Capacitor

[UL Certified] 50 uF MFD ± 5% 370-440 VAC CBB65 Volt Motor Run Round Capacitor Key Features Capacitance: 50 Microfarad (uF/MFD) Tolerance: ± 5% Voltage Rating: 370 VAC or 440 VAC Frequency: 50/60 Hz Operating Temperature: -40°C to +70°C Shape: Round Construction: Metallized polypropylene film case, oil-filled (Non-PCB) Safety Certification: Meets UL 810 standard Replaces / Cross-Reference Part Numbers Replaces any round or oval single-value run capacitor with a 50 uF MFD rating and a voltage of 370V or 440V. Compatible with CBB65 type capacitors matching these specifications. Compatibility & Fitment Used in single and three-phase motor applications. Commonly found in HVAC systems, air conditioners, compressors, heat pumps, and condenser fan motors. Suitable for general purpose AC motor run, blower, or fan start applications. When to Replace Motor hums but fails to start or struggles to start. Motor runs at a reduced speed or with diminished power. Visible signs of failure on the old capacitor, such as bulging, swelling, or fluid leaks. Capacitance measurement is outside the specified ± 5% tolerance range. Installation Tips Disconnect all electrical power to the unit before performing installation. Safely discharge the existing capacitor by shorting the terminals with an insulated tool. Verify that the microfarad (uF/MFD) rating matches the component being replaced. The replacement capacitor's voltage rating must be equal to or greater than the original capacitor's rating. Ensure all electrical connections are secure.