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Carrier

OEM Carrier Contactor for Model CA13NA02400GADAA Air Conditioner

SKU: carrier-contactor-ca13na02400gadaa Brand: Carrier
$54.99

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

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OEM Carrier Contactor for Model CA13NA02400GADAA Air Conditioner

Restore reliable switching to your Carrier CA13NA02400GADAA condensing unit with this genuine OEM contactor. The contactor is the relay that energizes the compressor and outdoor fan whenever the thermostat calls for cooling, and burned or welded contacts are a leading cause of no-start, buzzing, and short-cycling complaints. This factory replacement matches the original 24V coil, contact amperage, and pole layout, so it installs without adapters or rewiring and keeps your compressor properly protected. The job is an intermediate-level DIY repair: kill power at the disconnect, photograph the existing connections, transfer the wires one terminal at a time, and remount the new contactor securely. Most installs finish in 20–30 minutes with a screwdriver and nut driver. Sticking with the OEM-rated part avoids the nuisance failures and compressor wear that come from undersized aftermarket contactors. We stock this contactor and ship same-day on every order placed before 3PM CST, so your cooling comes back fast.

Compatibility

This part is compatible with Carrier model CA13NA02400GADAA.

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 CA13NA02400GADAA Air Conditioner?
Yes. This is the factory-specified OEM contactor for the Carrier Model CA13NA02400GADAA Air Conditioner. 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 CA13NA02400GADAA Air Conditioner?
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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