[4 Wires] CBB61 4.5uf+5uf+6uf 4-Wire 250V AC Ceiling Fan Capacitor

[4 Wires] CBB61 4.5uf+5uf+6uf 4-Wire 250V AC Ceiling Fan Capacitor

Key Features

• Model: CBB61
• Capacitance: 4.5uF, 5uF, 6uF
• Number of Wires: 4
• Rated Voltage: 250V AC
• Frequency: 50/60Hz
• Tolerance: ±5%
• Maximum Operating Temperature: 70°C
• Construction: Metallized polypropylene film with a plastic shell
• Function: Starts and regulates speed in single-phase motors

Replaces / Cross-Reference Part Numbers

• Replaces any CBB61 capacitor with the same capacitance, voltage, and wire configuration. Check your original part for a direct match.

Compatibility & Fitment

• Designed for 3-speed ceiling fans requiring a 4-wire capacitor with 4.5uF, 5uF, and 6uF values.
• Can be used in other applications with single-phase motors, such as pumps or small industrial motors, that match these electrical specifications.
• Verify physical dimensions and mounting specifications to ensure proper fit within the device housing.

When to Replace

• Ceiling fan operates at a single speed or will not change speeds.
• Fan blades rotate slowly or require a manual push to start.
• Motor produces a humming sound but does not engage.
• The original capacitor shows physical signs of failure, such as bulging, cracking, or leaking fluid.

Installation Tips

• Disconnect all electrical power to the fan at the main circuit breaker before servicing.
• Carefully note or photograph the wiring configuration of the original capacitor before removal.
• Safely discharge the old capacitor by shorting its terminals with an insulated tool.
• Match each new wire to its corresponding connection from the original unit.
• Ensure all connections are secure before restoring power.