OEM Carrier Dual Run Capacitor 35+5 MFD 370V for Model PH10JA030000AEAA

This OEM dual run capacitor is the factory-specified replacement for the Carrier PH10JA030000AEAA and compatible Carrier/Bryant/Payne systems. The dual run capacitor simultaneously serves both the compressor (35 MFD) and the condenser fan motor (5 MFD), storing and releasing the electrical charge needed to start and sustain both loads. When this capacitor weakens or fails, common symptoms include a low hum with no motor movement, the system shutting off shortly after startup, warm air blowing from the outdoor unit, or a complete no-start condition on a hot day. Replacing a failing capacitor promptly protects your compressor from costly heat damage caused by hard-start stress.

• Specs: 35+5 MFD (microfarad) | 370V rated | Round case | Terminals labeled HERM – C – FAN | Factory-matched ±5% tolerance | Part# P291-3553RS (superseded by P291-3554RS)
• OEM vs Generic: This is a genuine Carrier OEM capacitor manufactured by GE/Genteq specifically for Carrier equipment. OEM units hold tighter MFD tolerances than generic aftermarket alternatives, reducing wear on your compressor and fan motor and delivering longer service life.
• Install Difficulty: 2/5 — Always discharge the capacitor fully before touching terminals. Tools needed: 1/4" nut driver or flat-blade screwdriver, needle-nose pliers, multimeter (capacitance mode). Photograph all wiring before disconnecting. Three terminals are labeled HERM (compressor), C (common), and FAN — reconnect exactly as removed.
• Warranty & Shipping: 1-year OEM manufacturer warranty. In stock and ships same business day from our warehouse. Fast, insured delivery nationwide.

Compatibility: Designed for Carrier model PH10JA030000AEAA and other Carrier, Bryant, and Payne systems requiring a 35+5 MFD 370V round dual run capacitor. Always verify the MFD rating and voltage on your unit's data plate before ordering — voltage rating must match or exceed the original. Questions about fitment? Our HVAC parts specialists confirm compatibility before you buy.