Heavy Duty Dual Run Start Capacitor 45 Plus 5 UF 370 450 VAC CBB65 For Condenser Air Conditioner Heat Pump And AC Motor Start Round Capacitor With 45 5 MFD 5 Percent Tolerance And Long Lasting Metallized Polypropylene Film

Dual Run Start Capacitor 45+5µF for AC Motors 370-450V
✔️ Capacitance 45+5µF, ±5%, 370/450 VAC, CBB65, 4.88 in tall (124 mm) This heavy-duty dual run start capacitor is built for condenser units, air conditioners, heat pumps, and AC motors. It uses metallized polypropylene film and UL-approved safety features for reliable performance in harsh environments. ✅ Capacitance: 45+5µF, ±5% tolerance
✅ Voltage rating: 370/450 VAC, CBB65, metallized PP film
✅ Dimensions: dia 1.95 in (49.5 mm), height 4.88 in (124 mm)
✅ Operating temp: -40°C to 70°C
✅ Terminals: Herm/H for compressor, F for fan, C common
✅ Safety: explosion-proof design with 10,000 AFC UL-approved interrupter
✅ Replacement compatibility: matches multiple OEM part numbers such as 97F9895, TRCFD455

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

It helps motors start and run reliably in outdoor condensers and heat pumps. - Provides surge current to start compressors and fans - Improves startup torque and reliability across temperatures - Uses metallized polypropylene film for durability - Rated for 370/450 VAC operation