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OEM Payne Run Capacitor P291-5054RS for Model PA10JA048000ADAA
Payne

OEM Payne Run Capacitor P291-5054RS for Model PA10JA048000ADAA

SKU: payne-run-capacitor-pa10ja048000adaa Brand: Payne
$34.95

Order before 3PM CST — ships same day.
Standard delivery 2-5 business days. Express options at checkout.

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OEM Payne Run Capacitor P291-5054RS for Model PA10JA048000ADAA

Get your Payne PA10JA048000ADAA 4-ton condenser cooling again with this genuine OEM dual run capacitor (P291-5054RS). The run capacitor provides the steady electrical boost that keeps the compressor and condenser fan motor turning at the right speed and amperage. A degraded capacitor leads to hard starts, humming, weak cooling, or tripped breakers, and a failed one shuts the system down completely. Rated 45/5 MFD at 440V to match Payne's factory specification for the PA10JA series, this capacitor delivers dependable performance through the hottest months. Replacement is a fast, beginner-friendly repair—roughly 15 to 20 minutes with the power disconnected—but always let a technician safely discharge the old capacitor first to prevent shock. A genuine OEM part maintains the precise electrical tolerances your unit was engineered for. We keep this capacitor in stock and ship same-day on every order placed before 3PM CST, so your Payne air conditioner is back in service without the wait.

Compatibility

This part is compatible with Payne model PA10JA048000ADAA.

Shipping

Same-day shipping before 3 PM CST. 30-day returns on uninstalled parts.

Shipping Information

  • Orders placed before 3PM CST ship same business day
  • Standard delivery: 2-5 business days
  • Express shipping available at checkout
  • Free shipping on orders over $75
  • Tracking number emailed upon shipment

Return Policy

  • 30-day returns on unused parts in original packaging
  • Electrical parts (capacitors, contactors, control boards) are final sale once installed
  • Email support@nationalhvacparts.com to initiate a return
  • Refunds processed within 5-7 business days

Frequently Asked Questions

Does this Run Capacitor fit my Payne Model PA10JA048000ADAA?
Yes. This is the factory-specified OEM run capacitor for the Payne Model PA10JA048000ADAA. It is a direct drop-in replacement that fits without modification. Always verify the model number on your equipment nameplate before ordering.
How do I replace the run capacitor on my Payne Model PA10JA048000ADAA?
Difficulty: Easy (20–30 min)
Step 1: Turn off power at breaker. Step 2: Open condensing unit panel. Step 3: Photograph the old capacitor wiring (Common/Herm/Fan). Step 4: Discharge old capacitor with insulated screwdriver. Step 5: Disconnect and remove old capacitor. Step 6: Mount new capacitor, reconnect wires to matching terminals. Step 7: Close panel, restore power, test. Tools: screwdriver, needle-nose pliers.
My AC hums but won’t start. What part do I need?
An AC that hums but won’t start is the classic symptom of a failed capacitor. The capacitor provides the electrical boost to start the compressor. When it fails, you hear humming but the motor can’t overcome inertia. Other symptoms: fan spinning slowly, AC cycling on/off rapidly, or a visibly swollen capacitor. Fix: replace capacitor ($15–$80 DIY, 30 min).
Is this run capacitor compatible with Bryant or Payne too?
Many Payne parts are cross-compatible with Bryant and Payne since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across brand labels with different model numbers. To verify: check your Bryant or Payne equipment service manual for cross-compatible part numbers, or email info@nationalhvacparts.com with your model number.
Should I use OEM or aftermarket for my Payne run capacitor?
OEM strongly recommended. OEM capacitors have ±6% MFD tolerance vs aftermarket ±10%. The looser tolerance causes motor winding stress, higher temps, and shorter compressor life. Price difference is only $10–$20 — OEM is the clear value choice.
How fast does National HVAC Parts ship?
Orders placed before 3:00 PM CST ship the same business day. Standard delivery is 2–5 business days anywhere in the continental United States. Express shipping available at checkout. We ship from Houston, TX to all 50 states. 30-day return policy on all parts.
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