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OEM Carrier 2-Pole Contactor 30A 24V for PH3PEA036000AA — HN52KC025
Carrier

OEM Carrier 2-Pole Contactor 30A 24V for PH3PEA036000AA — HN52KC025

SKU: CARRIE-PH3PEA036000AA-CONTACTOR-HN52KC025 Brand: Carrier
✓ Guaranteed to fit HN52KC025 — or your money back. Terms

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Texas CMBL #19328542014
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Govt POs Accepted

OEM Carrier 2-Pole Condenser Contactor 30 Amp 24V for Model PH3PEA036000AA (HN52KC025)

This OEM-spec 2-pole condenser contactor is the factory-matched replacement for the Carrier PH3PEA036000AA packaged heat pump system. The contactor functions as the high-voltage relay that connects and disconnects power to the compressor and condenser fan motor each time your thermostat sends a 24V signal to call for cooling or heating. When the contactor wears out — pitted contacts, coil burnout, or welded contacts — the most common symptoms are a system that won't turn on at all, won't shut off, or intermittently loses cooling capacity.

  • Specs: 2-Pole (Double Pole) | 30 Amp RES / 20 Amp FLA | 24V AC Coil | 50/60 Hz | Tyco Electronics 3100A series platform | OEM Part# HN52KC025 / Superseded by HN52KC024
  • OEM vs Generic: OEM contactors are wound and rated to exact factory coil pull-in voltage specs, ensuring reliable 24V engagement without chatter. Generic contactors may use lower-grade silver-alloy contact tips that pit faster under high-inrush compressor loads.
  • Install Difficulty: 2/5 — Always shut off power at the disconnect and breaker before servicing. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter. Photograph all wire connections before removal. Slide wires onto new contactor terminals in the same positions. Total job time: 15–20 minutes for an experienced DIYer.
  • Warranty: 1-year OEM manufacturer warranty. Ships same business day from our stocked warehouse.

Compatibility: Engineered for Carrier model PH3PEA036000AA packaged heat pump units. Also cross-references to Bryant and Payne equipment using the same 2-pole 30A 24V contactor specification. Always verify your existing contactor's pole count, amperage, and coil voltage from the data plate before ordering. Have a question about fitment? Our HVAC parts specialists verify compatibility before you buy — order now and get same-day shipping!

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 PH3PEA036000AA — HN52KC025?
Yes. This is the factory-specified OEM contactor for the Carrier PH3PEA036000AA — HN52KC025. 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 PH3PEA036000AA — HN52KC025?
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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