88-108 uf mfd 330VAC Volts Round Motor

Key Features

• Capacitance: 88-108 uf/mfd
• Rated Voltage: 330 VAC
• Frequency: 50/60 Hz
• Shape: Round
• Case Dimensions: 2-1/16 in. Diameter x 3-5/16 in. Height
• Terminals: 1/4 in. male quick-connect
• Construction: Dry, electrolytic, non-polarized
• Case Material: Moisture and oil-resistant plastic
• Operating Temperature: -40°C to 65°C (-40°F to 149°F)

Replaces / Cross-Reference Part Numbers

• PRMJ88
• TRMJ88
• Replaces any start capacitor with matching capacitance (88-108 uf/mfd) and voltage (330 VAC) specifications.

Compatibility & Fitment

• For single-phase AC electric motors requiring start-up torque.
• Commonly used in HVAC units, air conditioners, heat pumps, refrigeration compressors, and fan motors.
• Ensure the physical dimensions fit within the mounting bracket and available space.

When to Replace

• Motor hums but does not start.
• Slow or delayed motor startup.
• Capacitor case is bulging, cracked, or leaking fluid.
• Capacitance value measures outside the 88-108 uf range when tested with a multimeter.

Installation Tips

• Disconnect electrical power to the unit before servicing.
• Safely discharge the existing capacitor by shorting the terminals with an insulated tool.
• Verify the capacitance and voltage ratings of the new part match the component being replaced.
• Note the wiring configuration before disconnecting the old capacitor.
• Ensure all electrical connections are secure.