161-193 uF MFD 110-125 VAC ±20% 50/60 Hz CD60 Round Motor Start Capacitor - Fits Pool Pump, Well Pump Ver. 1
Close-up of CD60 161-193uF 110-125VAC round motor start capacitor with terminal connectors.
CD60 round motor start capacitor with technical specifications and terminal view.
CD60 round motor start capacitor showing 161-193 uF specifications and 2.8 inch by 1.45 inch dimensions.
Infographic showing air conditioner units and symptoms fixed by a motor start capacitor.
CD60 round motor start capacitor 161-193 uF 110-125 VAC with informational text overlay about OEM quality.
Close-up of CD60 round motor start capacitor terminals and bakelite casing for pool and well pumps.
BlueStars lifestyle graphic showing a woman relaxing under an air conditioner with Economical DIY Repair text.
Close-up of CD60 161-193uF 110-125VAC round motor start capacitor with terminal connectors.
CD60 round motor start capacitor with technical specifications and terminal view.
CD60 round motor start capacitor showing 161-193 uF specifications and 2.8 inch by 1.45 inch dimensions.
Infographic showing air conditioner units and symptoms fixed by a motor start capacitor.
CD60 round motor start capacitor 161-193 uF 110-125 VAC with informational text overlay about OEM quality.
Close-up of CD60 round motor start capacitor terminals and bakelite casing for pool and well pumps.
BlueStars lifestyle graphic showing a woman relaxing under an air conditioner with Economical DIY Repair text.
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161-193 uF MFD 110-125 VAC ±20% 50/60 Hz CD60 Round Motor Start Capacitor - Fits Pool Pump, Well Pump Ver. 1

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161-193 uF/MFD 125 VAC CD60 Round Motor Well Pump Start Capacitor

Key Features

  • Model: CD60
  • Capacitance: 161-193 Microfarad (uf/MFD)
  • Voltage Rating: 110-125 VAC
  • Frequency: 50/60 Hz
  • Shape: Round
  • Case Material: Plastic
  • Terminals: 2-post
  • Operating Temperature Range: -40°C to +65°C (-40°F to +149°F)
  • Capacitance Tolerance: ±20%

Replaces / Cross-Reference Part Numbers

  • This capacitor serves as a universal replacement for any start capacitor with the same specifications.
  • Ensure the replacement part matches the 161-193 uf/MFD capacitance range and 125 VAC or higher voltage rating.

Compatibility & Fitment

  • Suitable for single-phase electric motors requiring a start capacitor.
  • Common applications include:
    • Well pumps
    • HVAC systems
    • Air compressors
    • Central air conditioners
    • Heat pumps
    • Condenser fan motors

When to Replace

  • Motor hums but fails to start or struggles to start.
  • Motor starts slowly.
  • Start-up sequence repeatedly trips the circuit breaker.
  • Visible signs of damage to the existing capacitor, such as bulging, leaking, or cracks.

Installation Tips

  • Disconnect all electrical power to the unit before servicing.
  • Discharge the old capacitor by shorting the terminals with an insulated screwdriver to prevent electric shock.
  • Verify the capacitance (uf/MFD) and voltage (VAC) ratings of the new capacitor match the original part. The voltage rating must be equal to or greater than the original.
  • Note the wire connections before removing the old capacitor to ensure correct installation.
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  • Perfect fit

    Perfect fit

    Universal fit with any brands with the same ratings
  • Premium quality

    Premium quality

    This product adopts a high-quality metalized polypropylene film that provides stable and durable performance
  • Saving solution

    Saving solution

    Enjoy the great feeling when your engine is repaired and works properly like before - BlueStars brings DIY solutions to help you deal with any trouble
  • Simple installation

    Simple installation

    Because the capacitor is a relatively simple part, the installation just takes a few minutes and will save you at least a hundred bucks in labor

FAQ

Common signs of a failing start capacitor include the motor humming or buzzing without turning, the motor struggling to reach full speed, or the motor failing to start entirely. You may also notice the capacitor casing is bulging, leaking, or shows signs of burning or a burnt electrical smell.
No. It is critical to match the microfarad rating specified by your motor manufacturer. This capacitor is rated for 161-193 uF. Using a capacitor with a significantly different rating can prevent the motor from starting correctly or cause permanent damage to the motor windings.
Capacitors can store a dangerous electrical charge even when the power is disconnected. Before touching the terminals, you must discharge the capacitor by placing an insulated-handle screwdriver across the terminals to short them out. Always verify the power to the equipment is completely shut off before beginning any work.
You will typically need a screwdriver to access the capacitor housing, a pair of insulated needle-nose pliers for removing the wire leads, and an insulated-handle screwdriver for discharging the old unit. Depending on your equipment, you may also need a socket set to remove the mounting bracket.
No, this is a non-polarized AC capacitor. The two terminals are interchangeable, meaning you can connect the existing wire leads to either terminal without affecting the performance of the motor.
The most common causes of failure are age, excessive heat, and frequent cycling. If your pool or well pump is cycling on and off too rapidly, or if the motor is operating in an environment with poor ventilation, the internal components of the capacitor will degrade much faster than normal.