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OEM Carrier Contactor 2-Pole 30A 120V Coil for 09DE109C100
Carrier

OEM Carrier Contactor 2-Pole 30A 120V Coil for 09DE109C100

SKU: CARRIE-09DE109C100-CONTACTOR-HN52KC052 Brand: Carrier
✓ Guaranteed to fit 09DE109C100 — or your money back. Terms

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Texas CMBL #19328542014
SAM.gov Registered
Govt POs Accepted

OEM Carrier 2-Pole 30 Amp 120V Contactor HN52KC052 for Model 09DE109C100

This is the genuine OEM replacement contactor for the Carrier 09DE109C100, factory part number HN52KC052. The contactor is the high-voltage switching relay that controls power delivery to the compressor and condenser fan motor. When energized by the 120V control coil, its contacts close and allow line voltage to flow to the load side of the system. A failing contactor is one of the most common causes of HVAC no-start conditions — symptoms include the unit humming but not starting, chattering or buzzing at the contactor, pitted or burned contact points, or the system failing to shut off when commanded by the thermostat.

  • Specs: 2-Pole | 30 Amp FLA | 120V AC Coil | 50/60 Hz | Factory-matched contact material and coil pull-in voltage
  • OEM vs Generic: Genuine OEM contactors meet Carrier's exact safety and performance specifications. Off-brand substitutes often use lighter contact alloys that pit and arc more quickly, reducing service life and increasing the risk of compressor damage.
  • Install Difficulty: 2/5 — Disconnect and lock out power before servicing. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter. Always photograph existing wiring before removing terminals. Swap line, load, and coil wires one at a time to avoid miswiring.
  • Warranty: 1-year OEM factory warranty. In-stock units ship same business day from our warehouse.

Compatibility: Designed as a direct OEM replacement for Carrier model 09DE109C100. Verify coil voltage (120V) and amperage rating on your unit's data plate before ordering. Cross-references include Bryant and Payne units sharing the HN52KC052 specification. Need help confirming fitment? Our HVAC parts specialists verify compatibility before you order — contact us today and get your part shipped fast.

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 09DE109C100?
Yes. This is the factory-specified OEM contactor for the Carrier 09DE109C100. 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 09DE109C100?
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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