270-324 uF Motor Start Capacitor - 330 VAC Round

Reliable Motor Start Capacitor for AC Motors

This 270-324 uF motor start capacitor is designed to provide the energy you need for high starting torque needed to get single-phase AC motors up and running quickly and reliably. Rated for 330 VAC and 50/60 Hz operation, this round start capacitor is a direct replacement for many common motor start capacitors used in HVAC, pumps, and general-purpose electric motors.

270-324 uF Start Capacitor Specifications

Built for demanding electrical environments, this CD60-style motor start capacitor features a capacitance range of 270-324 microfarads with a ±20% tolerance. It is rated for 330 VAC operation and designed to perform across a wide temperature range, making it suitable for both indoor and outdoor equipment.

• Capacitance: 270-324 uF (MFD)
• Rated Voltage: 330 VAC
• Frequency: 50/60 Hz
• Tolerance: ±20%
• Operating Temperature: -40°C to +65°C (-40°F to 149°F)
• Dimensions: 2.55 in diameter x 4.4 in height
• AFC Rating: 10,000 AFC anti-explosion pressure switch

Easy Installation with Standard Terminals

This round motor start capacitor is designed for straightforward installation. It uses two standard 0.250 inch (1/4 inch) quick-connect terminals, allowing for direct replacement without wiring changes or adapters. A built-in leakage protection resistor at the top enhances safety during operation and servicing.

Common Applications

CD60 motor start capacitors like this one are widely used in a variety of motor-driven equipment. Typical applications include air conditioners, heat pump condensers, pool pumps, water pumps, gear motors, table saws, and other single-phase electric motors that require a strong starting boost.

Construction and Safety Notes

The capacitor is housed in a plastic case similar to bakelite. While durable in normal use, the housing should be handled with care, as it can shatter if dropped or impacted. This capacitor meets UL and CUL requirements and is compliant with major US and Australian standards for motor start capacitors.

This 270-324 uF 330 VAC round motor start capacitor is a dependable replacement part for restoring proper motor startup performance in compatible equipment.