45 Plus 5uF Dual Run AC Capacitor CBB65B 370V 440V 45 And 5uF MFD With 6 Percent Tolerance For HVAC Unit Round Start And Run Capacitor For Air Conditioning Systems
✔️ 45+5uF dual run cap, 370/440V, ±6%, 65mm dia x 85mm
The 45/5uF dual run capacitor is a compact, round CBB65B unit designed for HVAC systems. It combines start and run functionality in one easy-to-install package and is commonly used in air conditioners and heat pumps to ensure reliable compressor and fan operation.
✅ Dual 45/5 uF capacitance with ±6% tolerance.
✅ Rated for 370V/440V operation and 50/60 Hz.
✅ Diameter 65mm, height 85mm, round body.
✅ Three labeled terminals: Herm/H, Fan/F, and C for simple wiring.
✅ Replacement references include multiple part numbers for easy upgrades.
💡 What is a dual run capacitor used for in HVAC systems? This handy component helps start and run the compressor and fan reliably.
- It stores and releases energy to kick-start motor windings
- It handles both start and run functions in one round package for HVAC equipment
- It is rated for typical HVAC voltages like 370V/440V and 50/60 Hz