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OEM Carrier Contactor 1-Pole 40A 24V for PH13NB06000GABAA
Carrier

OEM Carrier Contactor 1-Pole 40A 24V for PH13NB06000GABAA

SKU: CARRIE-PH13NB06000GABAA-CONTACTOR-HN51JD026 Brand: Carrier
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Texas CMBL #19328542014
SAM.gov Registered
Govt POs Accepted

OEM Carrier 1-Pole 40 Amp 24V Contactor (HN51JD026) for Model PH13NB06000GABAA

This is the factory OEM replacement contactor for the Carrier PH13NB06000GABAA heat pump / condensing unit. The contactor is the high-voltage relay that closes the 240V power circuit to the compressor and condenser whenever the 24V control board sends a call for cooling or heating. When the contactor fails — due to burned or pitted contacts, a welded-shut coil, or a coil that no longer pulls in — you'll typically see one of three symptoms: the outdoor unit won't start at all, the compressor hums briefly and trips the breaker, or the system runs continuously and won't shut off. Replacing the contactor with an exact OEM unit restores factory-specified contact resistance and coil pull-in voltage, protecting both the compressor and condenser fan motor from voltage irregularities caused by worn aftermarket contacts.

  • Specs: 1-Pole (SPST) | 40A FLA | 24V AC Coil (50/60 Hz) | Includes integrated shunt | Factory OEM part number HN51JD026
  • OEM vs Generic: OEM contactors use factory-grade silver-alloy contacts rated to exact FLA specs. Generic contactors often use lower-grade contact materials that pit faster under inductive compressor loads, causing premature failure within 1–2 seasons.
  • Install Difficulty: 2/5 — Shut off power at both the disconnect and breaker before beginning. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter. Photograph all wiring connections before removal. The integrated shunt must be transferred or matched on the replacement unit.
  • Warranty & Shipping: Backed by a 1-year OEM factory warranty. In stock and ships same business day from our warehouse — order by 3 PM local time for same-day dispatch.

Compatibility: Direct OEM replacement for Carrier model PH13NB06000GABAA. Always verify the pole count, amperage (40A FLA), and coil voltage (24V) against the data plate on your unit before ordering. Our HVAC parts specialists are available to confirm fitment — contact us before you order if you have any questions.

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 PH13NB06000GABAA?
Yes. This is the factory-specified OEM contactor for the Carrier PH13NB06000GABAA. 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 PH13NB06000GABAA?
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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