Heavy Duty Dual Run AC Capacitor 45/7.5 MFD 370V 440V Round CBB65 Style For AC Unit Fans And Motors Start Or Run Heat Pump Or Condenser Straight Cool Precise Plus Or Minus Five Percent Tolerance

Heavy Duty Dual Run AC Capacitor for HVAC Single Unit
✔️ 45/7.5 MFD dual-run cap, 370/440V, ±5% tol, UL listed

This heavy duty dual run AC capacitor is designed for HVAC compressors and fan motors in air conditioners, heat pumps, and condensers. It delivers precise electrical ratings and long life in harsh environments.

✅ Precise electrical rating: 45/7.5 MFD (±5%) for 370/440V AC
✅ Self-healing metallized polypropylene film with high-temperature insulating oil for reliability
✅ Explosion-resistant aluminum housing with a safety interrupter for harsh sites
✅ Long service life up to 10,000 hours under rated conditions; UL/ISO/RoHS/IEC 60252-1 compliant
✅ Automated manufacturing with individual testing before shipment

💡 What is a dual-run AC capacitor used for in HVAC systems? A handy part that powers start and run windings in motors and fans. - Dual-value capacitors supply separate start and run currents for compressors and blowers - Choosing the right MFD and voltage reduces motor stress and improves startup torque - Look for compliance (UL, RoHS, IEC) for safety and reliability - Regular inspection helps catch swelling or leakage before failures