OEM Carrier Single Run Capacitor 25 MFD 440V for Model YAC2460YAC508C

This is the OEM factory-specified single run capacitor for the Carrier YAC2460YAC508C air conditioner. Rated at 25 MFD / 440V, this oval-shaped capacitor provides and sustains the electrical charge required to keep the condenser fan motor or compressor running efficiently. When this capacitor degrades or fails, symptoms include a humming noise with no motor movement, the motor overheating and tripping its thermal protector, or the unit failing to start altogether — leaving you without cooling on the hottest days.

• Specs: 25 MFD (microfarad) | 440V rated | Oval case | 50/60 Hz | Dimensions: 1.8" L × 2.8" W × 2.9" H | ±5% MFD tolerance | Operating range -40°C to +70°C
• OEM vs Generic: This is a genuine Carrier OEM part (P291-2504), manufactured to exact factory tolerances. Generic aftermarket capacitors often carry a wider ±10% MFD variance, which can accelerate motor winding stress and shorten equipment life — especially critical for single-run configurations where there is no shared capacitor to compensate.
• Install difficulty: 2/5 — Discharge the capacitor fully before handling any terminals (use an insulated resistor or discharge tool). Tools needed: 1/4" nut driver, needle-nose pliers, and a multimeter to confirm complete discharge. Always photograph existing wiring before disconnecting terminals. Replace like-for-like on MFD and voltage ratings.
• Warranty: 1-year OEM factory warranty against defects. Ships same business day from our warehouse when ordered before cutoff.

Compatibility: Designed as a direct OEM replacement for the Carrier YAC2460YAC508C air conditioner. Cross-references numerous ICP/Carrier legacy part numbers. Always verify the MFD rating and voltage stamped on your existing capacitor's label before ordering to ensure an exact match. Have a fitment question? Our HVAC parts specialists verify compatibility before you buy — reach out anytime.