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OEM Carrier Contactor 2-Pole 24V Coil for PH1PEA036000AABA
Carrier

OEM Carrier Contactor 2-Pole 24V Coil for PH1PEA036000AABA

SKU: CARRIE-PH1PEA036000AABA-CONTACTOR-HN52KC025 Brand: Carrier
✓ Guaranteed to fit PH1PEA036000AABA — or your money back. Terms

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Texas CMBL #19328542014
SAM.gov Registered
Govt POs Accepted

OEM Carrier Contactor 2-Pole 24V Coil for Model PH1PEA036000AABA

This OEM contactor (part number HN52KC025) is the factory-specified high-voltage switching relay for the Carrier PH1PEA036000AABA heat pump system. The contactor acts as the main power switch for the compressor and condenser fan — when the thermostat calls for cooling or heating, the 24V control circuit energizes the coil, closing the high-voltage contacts and powering the outdoor unit. When the contactor fails, the most common symptoms are the outdoor unit not turning on, a chattering or buzzing sound from the contactor coil, visible pitting or burning on the contact faces, or a system that trips the breaker repeatedly.

  • Specs: 2-pole configuration | 24V AC coil voltage | Factory-matched contact amperage rating | Direct OEM replacement for part number HN52KC025
  • OEM vs Generic: This is a genuine Carrier OEM contactor built to exact factory specifications. Generic contactors may use lower-grade contact materials that pit and oxidize faster under load, reducing service life — especially in high-cycle climates.
  • Install Difficulty: 3/5 — Always disconnect power at the breaker AND the disconnect box before servicing. Tools needed: flathead and Phillips screwdrivers, 1/4" nut driver, needle-nose pliers, multimeter. Photograph all wiring before disconnecting. A voltage meter is essential to confirm the circuit is de-energized before handling contacts.
  • Warranty: 1-year OEM factory warranty against defects. In-stock and ships same business day from our warehouse.

Compatibility: Designed as a direct OEM replacement for the Carrier PH1PEA036000AABA heat pump. Always verify your existing contactor's pole count, coil voltage, and amperage rating against your unit's data plate before ordering. Not sure it fits? Our HVAC parts specialists are available to confirm fitment before you buy — order today and ship same day!

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 PH1PEA036000AABA?
Yes. This is the factory-specified OEM contactor for the Carrier PH1PEA036000AABA. 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 PH1PEA036000AABA?
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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