House - Electrical Parts [Lifetime Warranty] CBB61 4.5uF+5uF+5uF 5-Wire 250V AC Ceiling Fan Capacitor
CBB61 4.5uf+5uf+5uf 5-wire ceiling fan capacitor with colored lead wires.
CBB61 4.5uf+5uf+5uf 5-wire ceiling fan capacitor with technical specification chart.
Technician repairing a ceiling fan to fix speed issues related to a faulty CBB61 capacitor.
CBB61 5-wire ceiling fan capacitor with 4.5uf+5uf+5uf rating and metalized polypropylene film construction.
Collage showing CBB61 capacitor applications including ceiling fans, standing fans, water pumps, and range hoods.
Person installing a CBB61 4.5uf+5uf+5uf 5-wire ceiling fan capacitor into a fan motor housing.
Woman relaxing under a ceiling fan to promote the CBB61 5-wire ceiling fan capacitor replacement.
CBB61 4.5uf+5uf+5uf 5-wire ceiling fan capacitor with colored lead wires.
CBB61 4.5uf+5uf+5uf 5-wire ceiling fan capacitor with technical specification chart.
Technician repairing a ceiling fan to fix speed issues related to a faulty CBB61 capacitor.
CBB61 5-wire ceiling fan capacitor with 4.5uf+5uf+5uf rating and metalized polypropylene film construction.
Collage showing CBB61 capacitor applications including ceiling fans, standing fans, water pumps, and range hoods.
Person installing a CBB61 4.5uf+5uf+5uf 5-wire ceiling fan capacitor into a fan motor housing.
Woman relaxing under a ceiling fan to promote the CBB61 5-wire ceiling fan capacitor replacement.
Lifetime Warranty

[Lifetime Warranty] CBB61 4.5uF+5uF+5uF 5-Wire 250V AC Ceiling Fan Capacitor

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CBB61 4.5uF+5uF+5uF 5-Wire 250V AC Ceiling Fan Capacitor

Key Features

  • Model: CBB61
  • Capacitance: 4.5uF, 5uF, 5uF
  • Configuration: 5-wire, 3-capacitor unit
  • Voltage Rating: 250V AC
  • Frequency: 50/60Hz
  • Capacitance Tolerance: ±5%
  • Maximum Operating Temperature: 70°C
  • Construction: Metallized polypropylene film capacitor in a plastic housing

Replaces / Cross-Reference Part Numbers

  • Direct replacement for CBB61 capacitors with matching 4.5uF/5uF/5uF specifications.
  • Can substitute for 5-wire capacitors with similar capacitance ratings; verify your fan's requirements.

Compatibility & Fitment

  • Designed for single-phase motors in ceiling fans and other small motor applications.
  • Fits many ceiling fans, including models from brands like Harbor Breeze, that use a 5-wire CBB61 capacitor.
  • Ensure the physical dimensions and electrical specifications match your original part before ordering.

When to Replace

  • Ceiling fan blades do not spin, but the motor hums.
  • Fan speeds are slow or do not change correctly.
  • The fan requires a manual push to start rotating.
  • The original capacitor shows physical damage, such as bulging, cracking, or leaking fluid.

Installation Tips

  • Disconnect all power to the ceiling fan at the circuit breaker or fuse box before beginning work.
  • Photograph or diagram the original wiring configuration before disconnecting the old capacitor.
  • Match the wires of the new capacitor to the corresponding connections of the old unit.
  • Ensure all wire connections are secure before restoring power.
  • It is recommended to consult a qualified electrician if you are unsure about the installation process.
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  • SUPERIOR QUALITY

    SUPERIOR QUALITY

    Made of metalized polypropylene film sheet with plastic shell , which has strong moisture resistance & excellent electrical performance
  • BEST SOLUTION

    BEST SOLUTION

    Enjoy the great feeling when your Ceiling Fan works properly like before - BlueStars brings DIY solutions to help you deal with any trouble
  • STRONG & DURABLE

    STRONG & DURABLE

    Made of metalized polypropylene film sheet with plastic shell, which is durable, has strong moisture resistance and excellent electrical performance
  • SIMPLE INSTALLATION

    SIMPLE INSTALLATION

    Just 15 minutes of replacing the old capacitor to make the ceiling fan run like new!
MAKE IT COOL AGAIN

MAKE IT COOL AGAIN

Material
Metalized Polypropylene Film / Plastic Shell
Capacitance
4.5uF + 5uF + 5uF (±5%)
Rated Voltage
250V AC
Frequency
50/60Hz
Wires
5
Max Operating Temp
+70°C
Min Operating Temp
-25°C

FAQ

A failing capacitor is the most common cause for a ceiling fan that hums but won't start, starts very slowly, or fails to change speeds when you pull the chain or use the wall control. If you have to give the blades a manual push to get them moving, the capacitor is likely no longer providing the necessary torque to the motor.
It is critical to match the uF ratings as closely as possible to your original unit. Using a capacitor with significantly different ratings can cause the fan motor to overheat, run at the wrong speeds, or potentially damage the motor windings. This unit is specifically rated for 4.5uF + 5uF + 5uF configurations.
Installation is generally straightforward and takes about 15 to 30 minutes. You will need a screwdriver to access the fan housing and wire nuts to secure the connections. Always turn off the power at the circuit breaker before beginning. Since this is a 5-wire unit, it is helpful to label or photograph your existing wiring configuration before disconnecting the old capacitor to ensure the new one is wired exactly the same way.
No, CBB61 capacitors are non-polarized, meaning they do not have a positive or negative side. However, you must ensure that each wire is connected to the correct corresponding circuit within your fan to maintain the proper speed control settings.
If the fan remains unresponsive after installing the new capacitor, check the pull chain switch for continuity, as these often fail alongside capacitors. Additionally, inspect the motor for any signs of burnt wiring or seized bearings that might prevent the fan from spinning even with a functional capacitor.