45 And 5 MFD Dual Run Start Capacitor For Your Home AC Setup Keeps Your Home Cool 370 To 440 VAC 50 To 60 Hz CBB65 Round Replacement Part For Fans Heat Pumps Condensers And Air Conditioners

45/5 MFD Dual Run Start Capacitor for HVAC Single Unit
✔️ 370-440 VAC, 50-60 Hz, CBB65 round, quick 10-min install

This capacitor is a dual-run type used to start and run motors in home HVAC equipment, including air conditioners, heat pumps, condensers, and fans. It replaces common 370/440 VAC models and fits many round housing units.

✅ 45/5 MFD dual run capacity (±5%)
✅ 370/440 VAC universal use, 50/60 Hz
✅ UL/CUL, EIA-456-A, IEC 60252-1 certified; 10,000 AFC anti-explosion design
✅ Round housing up to 2.3 in (58.4 mm) diameter fits most HVAC units
✅ -40°C to 70°C operating range; 60,000 hour life

💡 What is a start capacitor used for in HVAC systems?

It helps motors start and run smoothly in air conditioners, heat pumps, condensers, and fans. Handy details:

- Improves starting torque for compressor and blower motors - Matches 45/5 MFD dual run configuration and 370/440 VAC systems - RoHS compliant, UL/CUL listed, and IEC safety standards