2 Pack Dual Run Start Capacitors 40 Plus 5 MFD 370 to 440V CBB65 For Air Conditioner Fan Motor Heat Pump Condenser UL Listed Round Replacement For Outdoor Unit HVAC And Straight Cool Systems That Just Works

Two-Pack 40/5 MFD Start Capacitors for HVAC 370/440V
✔️ 2-pack dual run capacitor, 40/5 MFD, 370/440VAC, CBB65

This two-pack dual run start capacitor set is built for outdoor HVAC units, air conditioners, heat pumps, and condenser fans. It provides the 40/5 MFD rating for both compressor and fan circuits and supports 370/440 VAC systems.

✅ 40/5 MFD capacitor, ±6% tolerance
✅ Direct replacement for 370/440 VAC systems; three top terminals labeled Herm, Fan, and C
✅ CBB65 dual run capacitor for compressor and fan motors
✅ Dimensions: 60 mm diameter x 85 mm height (2.36 in x 3.35 in)
✅ Operating temperature: -40°C to +70°C / -104°F to +158°F; 50/60 Hz
✅ Compatible with models/part numbers like 97F9838, RC0108, 97F9849, HC98CA040

💡 What is a 40/5 MFD dual run capacitor used for in HVAC outdoor units?
Here's a handy explanation:
- It provides the phase shift needed to start the compressor and fan motor
- It stores energy to deliver a quick start surge for reliable startup
- It helps maintain motor efficiency across 50/60 Hz operation