Same-day shipping before 3PM CST · 35,000+ OEM Parts · Texas CMBL & SAM.gov Registered · Government POs Accepted

Menu

Home Shop All Account Cart
OEM Carrier 40A Contactor 2-Pole 24V Coil for GC036HSLNXET1XX1
Carrier

OEM Carrier 40A Contactor 2-Pole 24V Coil for GC036HSLNXET1XX1

SKU: CARRIE-GC036HSLNXET1XX1-CONTACTOR-HN52TC040 Brand: Carrier

OEM Guaranteed

Same-Day Ship

30-Day Returns

Secure Checkout

Texas CMBL #19328542014
SAM.gov Registered
Govt POs Accepted

OEM Carrier Contactor 2-Pole 24V Coil for Model GC036HSLNXET1XX1

This is the factory OEM replacement contactor (part number HN52TC040) for the Carrier GC036HSLNXET1XX1 split-system condenser. The contactor is a high-voltage relay that receives a 24V signal from the thermostat and closes the circuit to deliver line voltage to the compressor and condenser fan motor. When the contactor fails — due to worn or pitted contact points, a burned coil, or contacts that stick open or closed — the condenser unit will either refuse to start entirely, run continuously without cycling off, or trip the breaker repeatedly. Replacing the contactor is one of the most common and cost-effective AC repairs a technician or experienced homeowner can perform.

  • Specs: 2-pole configuration | 24V control coil | 30–40A contact rating | Direct OEM replacement for part number HN52TC040 | Screw-terminal connections
  • OEM vs Generic: This OEM contactor is manufactured to Carrier's exact coil pull-in voltage and contact material specifications. Generic contactors may use lower-grade silver alloy contacts that pit faster under the high inrush current of a compressor start, leading to premature failure within one to two seasons.
  • Install difficulty: 2/5 — Always disconnect power at the breaker and verify zero voltage with a multimeter before beginning. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter. Photograph all wiring connections before removing the old contactor. Transfer one wire at a time to avoid miswiring.
  • Warranty: 1-year OEM factory warranty against defects. Orders placed before cut-off ship same business day from our climate-controlled warehouse.

Compatibility: Designed specifically for the Carrier GC036HSLNXET1XX1 3-ton split-system condenser. Always verify the OEM part number HN52TC040 against your unit's data plate or existing component before ordering. Our parts specialists are available to confirm fitment — contact us before you buy if you have any questions. In stock and ready to ship 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 GC036HSLNXET1XX1?
Yes. This is the factory-specified OEM contactor for the Carrier GC036HSLNXET1XX1. 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 GC036HSLNXET1XX1?
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.
Home Shop Search Account Cart
Fitment Guaranteed
MR
Mike Rivera
HVAC Parts Specialist — Online