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OEM Payne HVAC Contactor Replacement for Model PA4GNAB36000AA
Payne

OEM Payne HVAC Contactor Replacement for Model PA4GNAB36000AA

SKU: payne-contactor-pa4gnab36000aa Brand: Payne
$39.95

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

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OEM Payne HVAC Contactor Replacement for Model PA4GNAB36000AA

Keep your Payne PA4GNAB36000AA 3-ton condensing unit switching cleanly with this genuine OEM contactor. The contactor is the electrically controlled switch that energizes the compressor and condenser fan motor each time the thermostat calls for cooling. Constant arcing eventually pits, burns, or welds the contacts, causing the outdoor unit to chatter, fail to start, or keep running after the thermostat is satisfied. This OEM replacement matches the precise coil voltage, amp rating, and pole configuration specified for the PA4GNAB36000AA, ensuring a true drop-in fit. Replacing a contactor is a beginner-friendly repair — photograph the wiring, transfer each lead one at a time to the matching terminal, and mount the new unit, usually in 15 to 20 minutes. Always disconnect power at the service disconnect before you start. A genuine OEM contactor resists heat and arcing far better than cheap generics, protecting your compressor from damaging voltage drops. In stock and ships same-day on orders placed before 3PM CST.

Compatibility

This part is compatible with Payne model PA4GNAB36000AA.

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 Contactor fit my Payne Model PA4GNAB36000AA?
Yes. This is the factory-specified OEM contactor for the Payne Model PA4GNAB36000AA. 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 contactor on my Payne Model PA4GNAB36000AA?
Difficulty: Medium (30–45 min)
Step 1: Turn off breaker. Step 2: Open condensing unit panel. Step 3: Photograph ALL wiring on the contactor. Step 4: Label each wire with tape. Step 5: Disconnect wires and remove old contactor. Step 6: Mount new contactor, reconnect wires matching your photo. Step 7: Restore power and test.
My AC clicks but the compressor won’t turn on. What’s wrong?
Clicking from the outdoor unit without the compressor starting = worn contactor. The contactor sends power to the compressor. When its contacts are pitted, it clicks but can’t make solid contact. Look for: visible pitting/burn marks on the contactor face, intermittent operation, or buzzing.
Is this contactor 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 contactor?
OEM recommended for reliability and warranty compatibility. OEM parts match exact factory specifications for proper fit, performance, and safety. While aftermarket alternatives cost less upfront, the risk of improper fit and reduced lifespan usually makes OEM the better value long-term.
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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