CAPACITOR 45.0UF

Motor Run Capacitor – CBB65

• Capacitance: 45 µF (±5%)

• Voltage: 450V AC

• Frequency: 50/60 Hz

• Protection: SH (Self-healing)

• Standard: EN60252-1

• Terminals: 2-pin

• Brand marking: SHENGE (same family as the 40 µF one)

Typical applications:

• Compressor run capacitor

• High-load outdoor AC units

• Common in 2.0 – 3.0 HP systems (brand/design dependent)

Replacement rules (very important ):

• µF must match exactly → 45 µF

• Voltage 450V or higher only

• Must be run capacitor (CBB65), oil-filled metal can

• Do NOT replace with 40 µF or 50 µF unless manufacturer allows

Quick ladder of what you showed (for clarity):

• 12.5 µF → small fan motor

• 16 µF → medium motor

• 20 µF → mid compressor

• 30 µF → larger compressor

• 40 µF → heavy compressor

• 45 µF → very heavy compressor load