[Lifetime Warranty] 400-480 uF MFD 110-125 VAC Round Motor Start Capacitor 50/60 Hz AC Electric Replacement

400-480 uf/MFD 110-125 VAC Round Motor Start

Key Features

• Capacitance: 400-480 MFD/uf
• Voltage Rating: 110-125 VAC
• Frequency: 50/60 Hz
• Operating Temperature: -40°C to +65°C (-40°F to +149°F)
• Capacitance Tolerance: -0% / +20%
• Terminals: Standard 1/4 inch quick connect
• Housing: Moisture and oil-resistant plastic case
• Safety Standard: UL 810 recognized component

Replaces / Cross-Reference Part Numbers

• Packard PMJ400
• TEMCo SC0032
• Replaces any round CD60-type motor start capacitor with matching capacitance and voltage specifications. Always verify dimensions for proper fit.

Compatibility & Fitment

• Designed for intermittent duty in single-phase AC motor starting circuits.
• Common applications include HVAC units, air compressors, well pumps, pool pumps, and other electric motors requiring start assistance.
• Compatible with systems operating at 110V, 115V, and 125V.

When to Replace

• Motor hums but fails to start.
• Motor starts slowly or requires manual help to spin.
• Circuit breaker trips when the motor attempts to start.
• Visible signs of damage such as bulging, cracking, or fluid leakage from the capacitor case.

Installation Tips

• Disconnect all electrical power to the equipment before servicing.
• Safely discharge the existing capacitor by shorting its terminals with an insulated-handle screwdriver.
• Note the wire connections before removing the old capacitor.
• Ensure the replacement capacitor's voltage rating is equal to or greater than the original.
• The capacitance (MFD/uf) rating should be within the specified range of the original part.

Compatibility & Fitment