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OEM Carrier 40A Contactor 2-Pole 24V Coil for GC036HERCXET1XX1
Carrier

OEM Carrier 40A Contactor 2-Pole 24V Coil for GC036HERCXET1XX1

SKU: CARRIE-GC036HERCXET1XX1-CONTACTOR-HN52TC040 Brand: Carrier

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Texas CMBL #19328542014
SAM.gov Registered
Govt POs Accepted

OEM Carrier 2-Pole Contactor 24V Coil for Model GC036HERCXET1XX1

This is the factory OEM replacement contactor (part number HN52TC040) for the Carrier GC036HERCXET1XX1 packaged or split-system unit. The contactor is a high-voltage relay that receives a 24V signal from your thermostat and closes the circuit to deliver 240V power to the compressor and condenser fan motor. When the contactor fails — through pitted contacts, a burned coil, or a stuck plunger — your outdoor unit will either fail to start entirely, run continuously without shutting off, or trip the breaker repeatedly.

  • Specs: 2-pole configuration | 24V coil voltage | 40A rated contacts | Direct OEM replacement for part number HN52TC040 | Screw-terminal design for secure wiring connections
  • OEM vs Generic: This OEM contactor is manufactured to Carrier's exact contact gap, coil pull-in voltage, and silver-alloy contact specifications. Aftermarket contactors frequently use thinner contact material that pits and fails far sooner under compressor inrush current loads.
  • Install difficulty: 2/5 — Shut off power at both the disconnect and breaker before beginning. Tools needed: flathead and Phillips screwdrivers, 1/4" nut driver, needle-nose pliers, multimeter. Photograph all wiring connections before removing the old contactor to ensure correct re-termination.
  • Warranty: 1-year OEM factory warranty against defects in materials and workmanship. Orders placed by 3PM EST ship same business day from our climate-controlled parts warehouse.

Compatibility: Designed as a direct OEM drop-in replacement for Carrier model GC036HERCXET1XX1. Always confirm coil voltage and pole configuration on your unit's data plate or existing contactor label before ordering. Our parts specialists are available to verify fitment — contact us before you buy for complete peace of mind. In stock and ships today.

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

Frequently Asked Questions

Does this Contactor fit my Carrier GC036HERCXET1XX1?
Yes. This is the factory-specified OEM contactor for the Carrier GC036HERCXET1XX1. 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 GC036HERCXET1XX1?
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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Mike Rivera
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