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OEM Payne Contactor PA11JA018000AAAA for Model PA11JA018000AAAA
Payne

OEM Payne Contactor PA11JA018000AAAA for Model PA11JA018000AAAA

SKU: payne-contactor-pa11ja018000aaaa Brand: Payne
$49.95

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

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OEM Payne Contactor PA11JA018000AAAA for Model PA11JA018000AAAA

This genuine OEM Payne contactor is the heavy-duty relay that controls power to your outdoor condensing unit, closing to send line voltage to the compressor and fan motor whenever your thermostat calls for cooling. Manufactured to factory specifications, it is matched precisely to Payne model PA11JA018000AAAA, delivering the proper coil voltage, contact amperage, and pole count for dependable starts and long service life. Contactors wear out from constant electrical arcing, and pitted or stuck contacts often show up as a unit that won't turn on, buzzes, or runs continuously. Installation is a straightforward repair for the confident DIYer, usually completed in about 30 minutes using basic tools once power is disconnected at the service disconnect. Genuine OEM parts ensure correct fit and protect your equipment from the early failures common to generic replacements. We keep this contactor in stock and ship same-day on orders placed before 3PM CST, getting your system back online quickly. Our HVAC parts team is available to verify compatibility before you buy.

Compatibility

This part is compatible with Payne model PA11JA018000AAAA.

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 PA11JA018000AAAA?
Yes. This is the factory-specified OEM contactor for the Payne Model PA11JA018000AAAA. 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 PA11JA018000AAAA?
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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