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OEM Carrier 3-Pole Contactor 40A 24V for YAC60140YAC102AT
Carrier

OEM Carrier 3-Pole Contactor 40A 24V for YAC60140YAC102AT

SKU: CARRIE-YAC60140YAC102AT-CONTACTOR-HN53CD025 Brand: Carrier
✓ Guaranteed to fit YAC60140YAC102AT — or your money back. Terms

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Texas CMBL #19328542014
SAM.gov Registered
Govt POs Accepted

OEM Carrier 3-Pole Contactor 40A 24V for Model YAC60140YAC102AT — Part HN53CD025

This factory-authorized OEM contactor is the exact replacement specified for the Carrier YAC60140YAC102AT. The contactor is the high-voltage switching relay that completes the 240V power circuit to the compressor and condenser fan motor every time the thermostat calls for cooling. When it fails, the most common symptoms include the outdoor unit not energizing at all, the compressor dropping out mid-cycle, or visible pitting and welding of the contact points that cause the unit to run continuously even when the thermostat is satisfied.

  • Specs: 3-Pole | 40 Amp | 24V AC Coil | 50/60 Hz rated | Lug-style terminals | Factory-matched OEM replacement for part number HN53CD025
  • OEM vs Generic: This is a genuine Carrier Factory Authorized Part, not an aftermarket substitute. OEM contactors use silver-alloy contact tips rated for the exact load profile of this unit — generic contactors often use inferior alloys that pit and weld prematurely, leading to repeat failures.
  • Install difficulty: 3/5 — Always shut off power at the disconnect and breaker before beginning. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter, and insulated wire terminals. Photograph all wiring connections before removing the old contactor. A 3-pole contactor has more wire terminals than a standard 2-pole — take care to label each line and load terminal.
  • Warranty: 1-year OEM factory warranty. In stock and ships same business day from our warehouse when ordered before cutoff.

Compatibility: This contactor is the OEM-specified replacement for Carrier model YAC60140YAC102AT. Verify your existing contactor's pole count (3-pole), amperage (40A), and coil voltage (24V) against your unit's data plate and existing part before ordering. Not sure? Our HVAC parts team confirms fitment before you buy — reach out before placing your order.

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 YAC60140YAC102AT?
Yes. This is the factory-specified OEM contactor for the Carrier YAC60140YAC102AT. 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 YAC60140YAC102AT?
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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