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OEM Carrier 2-Pole Contactor 30A 24V Coil for PY2PPB048090AB
Carrier

OEM Carrier 2-Pole Contactor 30A 24V Coil for PY2PPB048090AB

SKU: CARRIE-PY2PPB048090AB-CONTACTOR-HN52KC025 Brand: Carrier
✓ Guaranteed to fit PY2PPB048090AB — or your money back. Terms

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Texas CMBL #19328542014
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Govt POs Accepted

OEM Carrier 2-Pole Contactor 30 Amp 24V for Model PY2PPB048090AB (HN52KC025 / HN52KC024)

This OEM contactor is the factory-specified replacement for the Carrier PY2PPB048090AB packaged unit. The contactor acts as the high-voltage relay that controls power to the compressor and condenser fan motor. When the thermostat calls for cooling, the 24V control circuit energizes the contactor coil, closing the high-voltage contacts and allowing 240V to flow to the compressor. A failed contactor is one of the most common reasons an air conditioner won't turn on — symptoms include a clicking sound with no compressor start, a welded/fused contact causing the unit to run non-stop, or visible pitting and burning on the contact faces.

  • Specs: 2-Pole (Double Pole) | 30 Amp FLA | 24V AC Coil | 600V rated | Definite Purpose Contactor | Replaces OEM Part # HN52KC025 (superseded by HN52KC024)
  • OEM vs Generic: OEM contactors use silver-alloy contact faces rated to factory specifications for arc suppression and contact life. Generic contactors often use lower-grade alloys that pit faster under load, leading to premature failure and potential compressor damage.
  • Install Difficulty: 2/5 — Shut off power at the disconnect and breaker before beginning. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter. Always photograph wiring before disconnecting terminals. Discharge any capacitors in the unit before working nearby.
  • Warranty: 1-year OEM factory warranty. In stock and ships same business day from our warehouse.

Compatibility: Designed for the Carrier PY2PPB048090AB packaged unit. Note that OEM part number HN52KC025 has been superseded by HN52KC024 — this listing ships the current OEM production replacement. Verify pole count, amperage, and coil voltage on your unit's data plate before ordering. Have a question about fitment? Our HVAC parts specialists verify compatibility before you buy — reach out today and we'll ship your part the same business 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 PY2PPB048090AB?
Yes. This is the factory-specified OEM contactor for the Carrier PY2PPB048090AB. 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 PY2PPB048090AB?
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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