Beefy 45 MFD Run Start Capacitor For AC Units Fans And Pool Pumps 370 440 450 VAC CBB65 Round Canister Replacement With Wide Operating Temperature Range
✔️ 45 MFD ±6%, 370/440/450 VAC, CBB65 round, 2 terminals, -40 to 70°C
This 45 MFD run-start capacitor is designed to start and run single-phase motors in pool pumps, air conditioning units, washing machines, and other small appliances. It uses a CBB65 round canister and supports 370/440/450 VAC systems.
This capacitor is a direct replacement for a wide range of 370/450 VAC single-phase motors, including pool pumps, air conditioners, and washing machines. Its round canister and two-top-terminal design fit standard mounting and wiring layouts.
✅ 45 MFD ±6% capacity✅ 370/440/450 VAC rating
✅ CBB65 round canister
✅ 2 top terminals on capacitor
✅ Operating temp -40°C to +70°C
✅ 50/60 Hz compatibility
💡 What is a run-start capacitor used for in single-phase motors and how do you know you’re selecting the right one?
Handy overview:
- It provides surge current to start the motor and then discharges as it runs.
- Match the MFD rating and VAC to the motor's spec (e.g., 45 MFD, 370/450 VAC).
- Look for a round CBB65 canister with two top terminals.