Fan & Motor Capacitor CBB61

Product Name:

CBB61 Fan & Motor Capacitor

Capacitance Range:

1µF, 1.2µF, 1.5µF, 2µF, 2.5µF, 3µF, 3.5µF, 4µF, 5µF, 6µF, 8µF, 10µF, 12µF, 14µF, 16µF

Construction & Material:

• Dielectric: Metalized polypropylene film

• Case: Flame-retardant plastic (often black rectangular casing)

• Leads: 2 or 3 wires or terminal connectors depending on application

Key Features:

• High insulation resistance

• Self-healing property

• Low dielectric loss

• Long operational life

• Compact size and lightweight

• Stable performance under varying voltage and temperature

Rated Voltage:

Commonly available in 250VAC to 450VAC variants

Operating Temperature Range:

-40°C to +70°C (depending on manufacturer)

Applications:

• Ceiling fans (single and multi-speed)

• AC motor run capacitors

• Washing machines

• Air conditioning compressors

• Pump and exhaust fans

• Lighting ballasts

Standards Compliance:

• IEC 60252

• RoHS compliant

• UL and CE certifications (depending on manufacturer)

Function in Fan & Motor Systems:

• Assists in creating a phase shift between windings in single-phase motors

• Improves torque during start-up

• Enhances energy efficiency and smooth rotation

• Reduces humming and vibration in fan motors

Selection Guide:

Choose the correct µF value based on the motor/fan specification. Incorrect ratings can lead to poor performance or damage.