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OEM Payne Contactor HN51KC024 for Model PA10JA04200MACAA
Payne

OEM Payne Contactor HN51KC024 for Model PA10JA04200MACAA

SKU: payne-contactor-pa10ja04200macaa 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 Contactor HN51KC024 for Model PA10JA04200MACAA

This OEM Payne definite-purpose contactor (1-pole, 30A, 24V coil) acts as the main electrical switch for your PA10JA04200MACAA condensing unit, energizing the compressor and fan when the thermostat calls for cooling. Worn, pitted, or welded contacts lead to a unit that won't turn on, buzzes, or fails to shut off — a fresh contactor restores crisp, dependable switching and safeguards your equipment. As a genuine Payne component, it matches factory amperage, coil voltage, and pole count precisely, delivering longer service life than generic look-alikes that arc and degrade quickly. Installation is well within reach for a careful DIYer: cut power at the disconnect, snap a photo of the existing wiring, move each wire to the matching terminal on the new contactor, and secure it — roughly 20 minutes with a basic nut driver. Prefer professional help? Any HVAC tech can replace it in minutes. Designed specifically for the Payne PA10JA04200MACAA air conditioner, it guarantees correct fit and performance. Order before 3PM CST for same-day shipping.

Compatibility

This part is compatible with Payne model PA10JA04200MACAA.

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 PA10JA04200MACAA?
Yes. This is the factory-specified OEM contactor for the Payne Model PA10JA04200MACAA. 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 PA10JA04200MACAA?
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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