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Goodman

OEM Goodman Manual Reset Limit Switch for AMEC800803BXAA — 10123529

SKU: GOODMAN-3844 Brand: Goodman
$7.95 $10.49

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Texas CMBL #19328542014
SAM.gov Registered
Govt POs Accepted

The Goodman 10123529 Manual Reset Limit Switch is a genuine OEM safety control for the Amana/Goodman AMEC800803BXAA gas furnace. This high-limit / rollout switch opens the control circuit if it senses excessive temperature or flame rollout, shutting the furnace down to prevent overheating. The manual reset button requires a technician to physically restore the circuit, ensuring the underlying fault is addressed.

  • Genuine OEM Goodman/Amana replacement part
  • Direct fit for AMEC800803BXAA furnace
  • Manual-reset high-limit / rollout safety switch
  • Factory-calibrated trip temperature for reliable protection

OEM vs. Generic: The OEM 10123529 is set to the exact trip temperature and mounting footprint specified for your furnace. Generic limit switches with the wrong set point can nuisance-trip or, worse, fail to protect against genuine overheating. For a life-safety control, always use OEM.

Install difficulty: Easy to Moderate. Usually a two-wire, two-screw swap on the burner box or heat-exchanger panel. Shut off power first. Because this is a safety device, confirm proper operation after installation; consult a licensed technician if the switch keeps tripping.

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 $75
  • 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 Limit Switch fit my Goodman AMEC800803BXAA — 10123529?
Yes. This is the factory-specified OEM limit switch for the Goodman AMEC800803BXAA — 10123529. 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 limit switch on my Goodman AMEC800803BXAA — 10123529?
Refer to your equipment service manual for model-specific steps. General approach: turn off power, photograph connections, remove old part, install new part, restore power and test. For gas components, hire a licensed technician. Email info@nationalhvacparts.com for guidance.
What symptoms mean I need a new limit switch?
Common symptoms: unusual noises, intermittent operation, complete failure, or visible damage. Visit our diagnostic hub for symptom-based troubleshooting.
Is this limit switch compatible with Bryant or Payne too?
Many Goodman 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 Goodman limit switch?
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
HVAC Parts Specialist — Online