OFFCUP CBB60 12μF 450V Motor Running Capacitor with Cable

Best use cases

For an air compressor, water pump or high-pressure cleaner with a single-phase AC motor, the OFFCUP CBB60 provides a 12μF running capacitor rated at 450V AC. It is designed for motor starting and operation in 50/60Hz systems, making it suitable for equipment whose specified capacitor matches these ratings. The cable and four-pin design provide the connection arrangement described for this capacitor.

It is also listed for use with air conditioners, washing machines, fans, generators and other motor-driven equipment. When choosing a replacement, match the capacitance and voltage to the motor’s requirements rather than choosing by physical fit alone. Disconnect the equipment from the mains and follow its service instructions before fitting a capacitor.

Technical details

• Type: CBB60 motor running capacitor
• Capacitance: 12μF
• Capacitance tolerance: ±5%
• Rated voltage: 450V AC
• Rated frequency: 50/60Hz
• Material: Polypropylene
• Operating temperature: -25°C to +70°C
• Listed body dimensions: 12.5 x 4.2 cm
• Connection: Four-pin design with cable
• Included: One cable CBB60 capacitor

Pros

A defined 12μF rating and ±5% tolerance make it straightforward to compare with the specification required by a motor. Its 450V AC rating and 50/60Hz frequency are clearly stated, helping identify whether it is the right match for a compatible motor circuit. The CBB60 format is intended for single-phase AC motor starting and running, so the capacitor has a specific role in equipment such as compressors, pumps and fans rather than being a general-purpose electrical component.

The polypropylene construction is paired with features described for this capacitor including low loss, moisture resistance and self-healing properties. These are useful characteristics in motor applications where the component operates as part of the equipment’s electrical system. The cable and four-pin design also give buyers relevant connection details to compare against the part being replaced.

A general-purpose replacement chosen only because it looks similar may not match the motor’s electrical requirements. This capacitor is the more considered choice when the required specification is 12μF and 450V AC, and the equipment uses a compatible CBB60 capacitor in a 50/60Hz system.

Buying verdict

The OFFCUP CBB60 is a practical replacement option for compatible single-phase motor equipment, with its 12μF capacitance, 450V AC rating and 50/60Hz frequency clearly defined. It suits buyers maintaining equipment such as an air compressor, water pump, cleaner or fan who need a capacitor that matches the motor’s stated requirements and has a cable connection.