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OEM Carrier Dual Run Capacitor 45+5 MFD 440V — PY1RJA060074AAWB
Carrier

OEM Carrier Dual Run Capacitor 45+5 MFD 440V — PY1RJA060074AAWB

SKU: CARRIE-PY1RJA060074AAWB-CAPACITOR-HC30GB230 Brand: Carrier
✓ Guaranteed to fit PY1RJA060074AAWB — or your money back. Terms

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OEM Carrier Dual Run Capacitor 45+5 MFD 440V for Model PY1RJA060074AAWB

This is the factory OEM dual run capacitor for the Carrier PY1RJA060074AAWB packaged unit system. The dual run capacitor delivers the precise electrical charge needed to start and sustain both the compressor and the condenser fan motor simultaneously. A failing capacitor is one of the most common HVAC service calls — symptoms include a humming compressor that won't turn on, a fan that spins only when manually pushed, a unit blowing warm air, or frequent short-cycling. This OEM part (P291-4554RS) is a direct factory-spec replacement, cross-referencing legacy Carrier numbers HC98KA046 and HC30GB230 kit applications.

  • Specs: 45+5 MFD (microfarad) | 440V rated (370/440V dual-rated) | Round case | 50/60 Hz | ±6% tolerance | AFC 10,000 | Castor oil protected | No-PCB construction
  • OEM vs Generic: This OEM capacitor is built to Carrier's exact ±6% MFD tolerance. Generic aftermarket units often run ±10% or higher, which accelerates compressor wear, shortens motor life, and can void equipment warranties.
  • Install Difficulty: 2/5 — Always discharge the capacitor before touching terminals (use an insulated resistor or approved discharge tool). Tools needed: 1/4" nut driver, needle-nose pliers, multimeter. Photograph all wiring connections before removal. Verify MFD and voltage ratings on your unit data plate before installing.
  • Warranty: 1-year OEM manufacturer warranty. Ships same business day from our warehouse when ordered before cutoff.

Compatibility: Designed for the Carrier PY1RJA060074AAWB packaged unit. Also cross-references OEM part numbers P291-4554RS, HC98KA046, and HC30GB230 capacitor kit applications. Related service parts include single run capacitor P291-0403. Always verify the MFD and voltage rating shown on your existing capacitor or unit data plate before ordering. Our team is available to confirm fitment — just reach out before you buy.

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 Capacitor fit my Carrier OEM Carrier Dual Run Capacitor 45+5 MFD 440V — PY1RJA060074AAWB?
Yes. This is the factory-specified OEM capacitor for the Carrier OEM Carrier Dual Run Capacitor 45+5 MFD 440V — PY1RJA060074AAWB. 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 capacitor on my Carrier OEM Carrier Dual Run Capacitor 45+5 MFD 440V — PY1RJA060074AAWB?
Difficulty: Easy (20–30 min)
Step 1: Turn off power at breaker. Step 2: Open condensing unit panel. Step 3: Photograph the old capacitor wiring (Common/Herm/Fan). Step 4: Discharge old capacitor with insulated screwdriver. Step 5: Disconnect and remove old capacitor. Step 6: Mount new capacitor, reconnect wires to matching terminals. Step 7: Close panel, restore power, test. Tools: screwdriver, needle-nose pliers.
My AC hums but won’t start. What part do I need?
An AC that hums but won’t start is the classic symptom of a failed capacitor. The capacitor provides the electrical boost to start the compressor. When it fails, you hear humming but the motor can’t overcome inertia. Other symptoms: fan spinning slowly, AC cycling on/off rapidly, or a visibly swollen capacitor. Fix: replace capacitor ($15–$80 DIY, 30 min).
Is this capacitor 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 capacitor?
OEM strongly recommended. OEM capacitors have ±6% MFD tolerance vs aftermarket ±10%. The looser tolerance causes motor winding stress, higher temps, and shorter compressor life. Price difference is only $10–$20 — OEM is the clear value choice.
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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