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Carrier

OEM Carrier Contactor HN51KC024 for Model CH13NA06000GAAAA

SKU: carrier-contactor-ch13na06000gaaaa Brand: Carrier
$38.95

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

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OEM Carrier Contactor HN51KC024 for Model CH13NA06000GAAAA

This genuine OEM Carrier contactor (HN51KC024) is the high-current relay that switches power to your compressor and condenser fan motor on the Carrier CH13NA06000GAAAA, manufactured to the exact pole count and 24V coil rating the original used. Because contactors cycle thousands of times per season, their contacts pit, burn, and eventually stick or fail open—causing no-start conditions, loud chattering, or a unit that runs nonstop. This factory part restores crisp, reliable switching and shields your compressor from harmful voltage drop. It's among the simplest HVAC repairs: label each wire, move it to the corresponding terminal, and remount the contactor, generally 20 to 30 minutes with hand tools. Always kill power at the disconnect first—line voltage is present even when the thermostat is off. Choosing the genuine Carrier contactor ensures the proper amp rating, coil voltage, and footprint so it installs cleanly without adapters. We stock this part and ship same-day on orders before 3PM CST so your cooling is back fast. OEM quality from NationalHVACParts.com.

Compatibility

This part is compatible with Carrier model CH13NA06000GAAAA.

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 Carrier Model CH13NA06000GAAAA?
Yes. This is the factory-specified OEM contactor for the Carrier Model CH13NA06000GAAAA. 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 Carrier Model CH13NA06000GAAAA?
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 Carrier 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 Carrier 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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