The CMU 3.0 F 450VAC CBB61 AC Fan Capacitor is a high-quality motor run / starting capacitor designed specifically for AC ceiling fans and small AC motors. Built using reliable CBB (polypropylene film) technology, this capacitor ensures stable performance, efficient motor operation, and long service life.

With a capacitance of 3.0 F and a rated voltage of 450VAC, this capacitor is ideal for use in fan motor circuits where consistent phase shifting and smooth motor startup are required. It helps improve torque, reduce noise, and enhance overall motor efficiency.

The CBB61 construction offers excellent insulation resistance, low dielectric loss, and strong self-healing properties, making it suitable for continuous operation in demanding electrical environments. It is commonly used as a replacement capacitor in ceiling fans, exhaust fans, and other single-phase AC motor applications.

This capacitor is compact, lightweight, and engineered for dependable performance, making it a trusted choice for maintenance, repairs, and new installations.

• Designed for AC fan and motor run applications
• CBB61 polypropylene film capacitor construction
• Stable capacitance and reliable long-term performance
• Improves motor starting, efficiency, and smooth operation
• High insulation resistance and low energy loss
• Suitable for continuous-duty operation
• Compact and lightweight design

• Designed for AC fan and motor run applications
• CBB61 polypropylene film capacitor construction
• Stable capacitance and reliable long-term performance
• Improves motor starting, efficiency, and smooth operation
• High insulation resistance and low energy loss
• Suitable for continuous-duty operation
• Compact and lightweight design

Applications

• Ceiling fans
• Exhaust fans
• Ventilation systems
• Small single-phase AC motors
• Fan capacitor replacement and repairs