OEM Carrier Single Run Capacitor 3 MFD 370/440V for Model 06EV022400

This is the genuine OEM Totaline/Carrier single run capacitor factory-specified for the Carrier 06EV022400. The run capacitor provides the continuous phase-shifted current that keeps the motor winding energized during normal operation. When this capacitor weakens or fails, you'll typically notice a humming motor that won't start, intermittent cycling, or a motor that runs hot and draws excessive current before tripping on thermal overload. Replacing this small part promptly prevents expensive compressor or motor burnout.

• Specs: 3 MFD (microfarad) | 370/440V dual-rated | Oval case style | 50/60 Hz | Dimensions: 2¾" H × 2" L × 1¼" W | RoHS compliant
• OEM Part Numbers: P291-0303 (370V) and updated replacement P291-0304 (370/440V) — both are factory-authorized Totaline/Carrier parts. Also replaces HC90AA003, HC90AB003, HC96FU003, HC96FU013, and 97F9200.
• OEM vs Generic: OEM Totaline capacitors are reliability-tested to 60,000 service hours and manufactured to tight ±5% MFD tolerance. Generic capacitors often run ±10% or worse, which accelerates motor winding wear and shortens equipment life.
• Install difficulty: 1/5 — One of the easiest HVAC repairs. Always discharge the capacitor before touching terminals. Tools needed: flathead or ¼" nut driver, needle-nose pliers, multimeter. Photograph wiring before disconnecting. Power off at the disconnect and breaker before beginning.
• Warranty: 1-year OEM factory warranty. In stock and ships same business day from our warehouse.

Compatibility: Fits Carrier model 06EV022400. Verify the MFD rating and voltage on your unit's original capacitor or data plate before ordering — using an incorrect MFD value will damage the motor. Questions about fitment? Our HVAC parts team confirms compatibility before you order. Order now and we'll ship today.