233-280 MFD 110-125 VAC ±20% Volts Round Motor Start Capacitor - Pack of 2

Key Features

• Capacitance: 233-280 Microfarad (MFD/uF)
• Voltage Rating: 110-125 VAC
• Frequency: 50/60 Hz
• Capacitance Tolerance: ±20%
• Type: CD60 Motor Start Capacitor
• Construction: Round, dry, non-polarized electrolytic
• Case Dimensions: 1-7/16 in. Diameter x 2-3/4 in. Height
• Quantity: 2 Capacitors

Replaces / Cross-Reference Part Numbers

• Packard PMJ233
• Supco CS233-280X110
• Interchangeable with other capacitors matching the same MFD and VAC ratings.

Compatibility & Fitment

• Universal fit for single-phase AC electric motors requiring a start capacitor with matching specifications.
• Used in HVAC units, air conditioners, heat pumps, refrigeration compressors, and other motor-driven equipment.
• Fitment is determined by matching the capacitance (MFD/uF), voltage (VAC), and physical dimensions of the original part.

When to Replace

• Motor hums but fails to start or struggles to turn over.
• Slow or delayed motor startup.
• Circuit breaker trips when the motor attempts to start.
• Visible signs of failure on the original capacitor, such as swelling, bulging, or fluid leakage.

Installation Tips

• Disconnect all electrical power to the equipment before beginning service.
• Safely discharge the existing capacitor by shorting the terminals with a properly insulated tool.
• Confirm the MFD and VAC ratings of the new capacitor match the component being replaced.
• Ensure terminals are clean and connections are secure.