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OEM Payne Run Capacitor PA3ZNB030000AB for Model PA3ZNB030000AB
Payne

OEM Payne Run Capacitor PA3ZNB030000AB for Model PA3ZNB030000AB

SKU: payne-run-capacitor-pa3znb030000ab Brand: Payne
$24.95

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 PA3ZNB030000AB for Model PA3ZNB030000AB

This genuine OEM Payne run capacitor delivers the steady electrical phase shift your PA3ZNB030000AB condensing unit needs to keep the compressor and condenser fan motor running smoothly. The capacitor stores and releases energy to maintain torque during operation — when it weakens or bulges, you'll notice hard starting, humming, tripped breakers, or a unit that hums but won't spin. Built to the exact microfarad and voltage ratings specified for the PA3ZNB030000AB, this dual-run capacitor is a direct factory-match replacement that drops right in. Installation is one of the easier HVAC repairs and well within reach for a careful DIYer: turn off power, discharge the old capacitor safely, photograph the terminal wiring (HERM, FAN, C), transfer the leads, and mount. Most swaps take 15 to 20 minutes. Always verify the MFD rating matches before installing. Orders placed before 3PM CST ship same-day so you can get cooling restored quickly. Choose genuine OEM for accurate ratings, dependable starting, and longer system life on your Payne unit.

Compatibility

This part is compatible with Payne model PA3ZNB030000AB.

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 PA3ZNB030000AB?
Yes. This is the factory-specified OEM run capacitor for the Payne Model PA3ZNB030000AB. 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 PA3ZNB030000AB?
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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