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Carrier

OEM Carrier Contactor C50A305013 for Model C50A305013 HVAC Part

SKU: carrier-contactor-c50a305013 Brand: Carrier
$44.95

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

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OEM Carrier Contactor C50A305013 for Model C50A305013 HVAC Part

This authentic OEM Carrier contactor (C50A305013) is the magnetic switch that delivers line voltage to your air conditioner's compressor and condenser fan motor on every cooling cycle. A low-voltage signal from the thermostat energizes the coil, pulling the contacts closed to start the outdoor unit, then releasing them to stop power flow. Over time, arcing pits the contacts and the coil weakens, leading to units that won't start, buzz loudly, or run intermittently. Engineered to the original specifications of Carrier model C50A305013, this contactor provides the exact amperage rating, coil voltage, and pole count needed for a seamless replacement. The swap is a moderate-difficulty DIY repair — disconnect power first, document the wiring with a photo, and transfer the leads one at a time. Sticking with the genuine OEM part keeps your warranty intact and ensures years of dependable operation. This contactor is in stock now. Order before 3PM CST and we ship it the same day from our warehouse.

Compatibility

This part is compatible with Carrier model C50A305013.

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 C50A305013 HVAC Part?
Yes. This is the factory-specified OEM contactor for the Carrier Model C50A305013 HVAC Part. 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 C50A305013 HVAC Part?
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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