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OEM Carrier 2-Pole 30 Amp 24V Contactor for C48A305061
Carrier

OEM Carrier 2-Pole 30 Amp 24V Contactor for C48A305061

SKU: CARRIE-C48A305061-CONTACTOR-HN53CB115 Brand: Carrier
✓ Guaranteed to fit C48A305061 — or your money back. Terms

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Texas CMBL #19328542014
SAM.gov Registered
Govt POs Accepted

OEM Carrier 2-Pole Contactor for Model C48A305061 Packaged Unit

This OEM contactor is the factory-specified replacement for the Carrier C48A305061 packaged unit. The contactor is a high-voltage relay that acts as the primary electrical switch controlling power to the compressor and condenser fan motor. When the thermostat calls for cooling, the 24V control circuit energizes the contactor coil, closing the high-voltage contacts and allowing the system to run. A failed contactor is one of the most common causes of an air conditioner that simply won't turn on — symptoms include a humming sound from the contactor itself, pitted or burned contact points, or a unit that clicks but never starts.

  • Specs: 2-Pole configuration | 24V coil voltage | Heavy-duty contact rating | Replaces OEM part numbers HN53CB115 and HN53HF122 | Factory-matched electrical ratings for Carrier C48A305061
  • OEM vs Generic: OEM contactors use factory-grade contact materials rated for the exact load cycles of your unit. Generic contactors frequently use lower-grade alloy contacts that pit and arc prematurely, leading to repeat failures within one to two seasons.
  • Install difficulty: 2/5 — Always disconnect power at both the unit disconnect and the breaker panel before servicing. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter. Photograph all wiring connections before removing the old contactor to ensure correct reinstallation.
  • Warranty: 1-year OEM factory warranty against defects in materials and workmanship. Orders placed before 3 PM EST ship same business day from our climate-controlled parts warehouse.

Compatibility: Designed specifically for the Carrier C48A305061 packaged unit. Cross-references OEM part numbers HN53CB115 and HN53HF122. Always verify coil voltage and pole configuration against your unit's wiring diagram and data plate before ordering. Our parts specialists are available to confirm fitment — contact us before you order if you have any questions.

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 $99
  • 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 info@nationalhvacparts.com to initiate a return
  • Refunds processed within 5-7 business days

Frequently Asked Questions

Does this Contactor fit my Carrier C48A305061?
Yes. This is the factory-specified OEM contactor for the Carrier C48A305061. 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 C48A305061?
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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