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OEM Carrier 2-Pole Contactor 35A 208/240V for 09DE146900
Carrier

OEM Carrier 2-Pole Contactor 35A 208/240V for 09DE146900

SKU: CARRIE-09DE146900-CONTACTOR-HN52KC053 Brand: Carrier
✓ Guaranteed to fit 09DE146900 — or your money back. Terms

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Texas CMBL #19328542014
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Govt POs Accepted

OEM Carrier 2-Pole Contactor 35A 208/240V for Model 09DE146900

This OEM Carrier contactor (part number HN52KC053) is the factory-specified high-voltage switching relay for the Carrier 09DE146900 unit. The contactor acts as the primary electrical gate between your thermostat's 24V control signal and the 208/240V power circuit that energizes the compressor and condenser fan motor. When the contactor fails — due to pitted contacts, a burned coil, or a stuck plunger — the result is an air conditioner that won't turn on, fails to cool, or runs continuously without shutting off. Replacing a worn contactor is one of the most common and cost-effective HVAC service repairs available.

  • Specs: 2-Pole | 35 Amps | 208/240V rated | 24V coil voltage | OEM part number HN52KC053 | Weight: 0.63 lbs
  • OEM vs Generic: This is a genuine Carrier OEM part, manufactured to exact factory tolerances for contact gap, coil pull-in voltage, and current rating. Generic contactors often use lower-grade contact materials that pit and fail faster under high cycling loads.
  • Install Difficulty: 2/5 — Disconnect all power at the breaker before servicing. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter. Photograph all wiring connections before removal. A straightforward swap for a qualified technician or experienced DIYer.
  • Warranty: 1-year OEM replacement warranty. In-stock units ship same business day from our warehouse.

Compatibility: Designed as the direct OEM replacement for Carrier model 09DE146900. Verify your existing contactor's pole count, amperage, and coil voltage against your unit's data plate before ordering. Our fitment team is available to confirm compatibility before you buy — reach out before placing your 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 09DE146900?
Yes. This is the factory-specified OEM contactor for the Carrier 09DE146900. 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 09DE146900?
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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