Brand / Marking: CPR
Type: Motor run capacitor (oil-filled aluminum can)
Capacitance: 12 µF ±5%
Rated Voltage: 450 VAC
Frequency: 50 / 60 Hz
Max Temperature: +70°C
Approval: UL Recognized (E238212)
Large air-conditioner outdoor condenser fan
High-load single-phase AC motors
Some compressor auxiliary/run circuits (model-specific)
12 µF must replace 12 µF only
Do not use 12 µF to replace 10 µF “to make it stronger”
Two terminals on each side are common
Use one terminal from each side
Don’t put both motor wires on the same side
Higher µF = higher motor current → overheating