CBB61 2.5µF 450V Fan Starting Capacitor – Ceiling & Table Fans

CBB61 2.5µF 450V Fan Starting Capacitor

Keep your ceiling fans, table fans, and hood motors running smoothly with this reliable CBB61 2.5µF 450V Starting Capacitor. Engineered for single-phase AC motors, this compact capacitor delivers the initial torque needed for fast, efficient motor startup — making it an ideal replacement or upgrade for a wide range of residential and commercial fan applications.

Made in China.

Key Features

• Purpose-Built Design: The CBB61 starting capacitor is specifically engineered for ceiling fans, table fans, range hood motors, and similar single-phase AC induction motors, ensuring optimal compatibility and performance.
• High Voltage Rating (450V): Rated at 450V, this capacitor is built to handle demanding electrical conditions, offering stable operation across a broad range of fan motors.
• 2.5µF Capacitance: Precisely calibrated capacitance enhances the motor's startup capability, delivering strong initial torque for smooth, efficient fan operation every time.
• Long Service Life: Constructed with durable metal and plastic materials, this capacitor is designed for extended use, minimizing the need for frequent replacements.
• Easy DIY Installation: The side long-ear mounting design allows for straightforward installation in most fan types — suitable for both DIY enthusiasts and professional electricians.

Specifications

• Model: CBB61
• Capacitance: 2.5µF
• Voltage Rating: 450V AC
• Material: Metal / Plastic
• Compatible With: Ceiling fans, table fans, range hood motors, and similar single-phase AC motors
• Mounting: Side long-ear design
• Country of Origin: Made in China

Package Contents

• 1 × CBB61 2.5µF 450V Starting Capacitor

Installation & Safety

Always disconnect power before replacing or installing any capacitor. If you are unsure about working with electrical components, consult a qualified electrician. For guidance on electrical safety standards, visit OSHA's Electrical Safety Resource.

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Note: Actual color may vary slightly from images due to monitor brightness settings. Please allow minor measurement tolerances in listed dimensions.

Frequently Asked Questions

Q: What types of fans is the CBB61 2.5µF 450V capacitor compatible with?

A: The CBB61 2.5µF 450V starting capacitor is compatible with most ceiling fans, table fans, pedestal fans, and range hood motors that use single-phase AC induction motors. Always verify your fan's original capacitor rating before purchasing.

Q: How do I know if my fan's starting capacitor needs to be replaced?

A: Common signs of a failing starting capacitor include the fan motor humming but not spinning, slow or sluggish startup, or the fan failing to start altogether. Replacing the capacitor with a matching 2.5µF 450V unit often restores normal operation.

Q: Is this capacitor easy to install at home?

A: Yes. The side long-ear mounting design makes installation straightforward in most fan housings. Simply disconnect power, remove the old capacitor, connect the wires to the new unit, and secure it in place. If you are not comfortable working with electrical components, we recommend consulting a licensed electrician.

Q: Can this capacitor be used with motors rated below 450V?

A: Yes. A 450V-rated capacitor can be safely used in lower-voltage applications, as the voltage rating indicates the maximum safe operating voltage. It will not adversely affect motors running at lower voltages such as 110V or 230V.