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OEM Carrier 2-Pole Contactor 30 Amp 24V for PY3PPA042060NB
Carrier

OEM Carrier 2-Pole Contactor 30 Amp 24V for PY3PPA042060NB

SKU: CARRIE-PY3PPA042060NB-CONTACTOR-HN52KC025 Brand: Carrier
✓ Guaranteed to fit PY3PPA042060NB — or your money back. Terms

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Texas CMBL #19328542014
SAM.gov Registered
Govt POs Accepted

OEM Carrier 2-Pole Contactor 30 Amp 24V Coil for Model PY3PPA042060NB (HN52KC025)

This OEM-specification 2-pole contactor is the factory-matched replacement for the Carrier PY3PPA042060NB split-system air conditioner. The contactor is the high-voltage switching relay that receives a 24V signal from your thermostat and closes the circuit to power the compressor and condenser fan motor. When the contactor fails — due to burned or pitted contacts, a welded/stuck plunger, or a failed coil — your system will either refuse to start entirely, run continuously without shutting off, or trip the breaker repeatedly.

  • Specs: 2-Pole (Double Pole) | 30 Amp RES rating | 24VAC coil voltage | 50/60 Hz | Compatible with 208–240V supply circuits | Replaces OEM part number HN52KC025 (current successor: HN52KC024)
  • OEM vs Generic: OEM contactors use silver-alloy contact tips rated to factory arc-interruption specs. Generic contactors often use lower-grade contact material that pits faster under load cycling, shortening service life significantly in high-run-time climates.
  • Install Difficulty: 2/5 — Shut off power at the disconnect and breaker before opening the unit. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter. Photograph all wiring before disconnecting terminals. Swap wires one at a time to avoid miswiring the load side.
  • Warranty: 1-year OEM factory warranty. In stock and ships same business day from our warehouse.

Compatibility: Designed for the Carrier PY3PPA042060NB packaged unit. This contactor is also widely used across Carrier, Bryant, and Payne split-system and packaged AC platforms with 2-pole, 30 Amp, 24V coil contactor specifications. Always verify your existing contactor's pole count, amp rating, and coil voltage against your unit's wiring diagram before ordering. Questions about fitment? Our HVAC parts specialists verify compatibility before you buy — contact us today and get your system back up 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 PY3PPA042060NB?
Yes. This is the factory-specified OEM contactor for the Carrier PY3PPA042060NB. 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 PY3PPA042060NB?
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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