What are the specs for this Limit Switch?

The correct replacement for Goodman model AMVC80805CXBD — 10123529 is this exact part. It is the factory-specified replacement with exact OEM specifications. Using a part with different specifications can cause equipment damage or void your warranty. You can verify this by checking the data plate on your Goodman equipment which lists the model number AMVC80805CXBD — 10123529.

What symptoms indicate I need a new limit switch?

Common symptoms that indicate you need a new limit switch include unusual noises, intermittent operation, complete failure to operate, or visible damage. For specific diagnostic guidance, visit nationalhvacparts.com/pages/hvac-diagnostic.

Is this limit switch compatible with Bryant or Payne systems too?

Many Goodman parts are cross-compatible with Bryant and Payne systems since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across multiple brand labels with different model numbers. To verify cross-compatibility, check your Bryant or Payne equipment service manual for cross-compatible part numbers, or contact info@nationalhvacparts.com with your model number for confirmation.

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Goodman

OEM Goodman Manual Reset Limit Switch for AMVC80805CXBD — 10123529

Name: OEM Goodman Manual Reset Limit Switch for AMVC80805CXBD — 10123529
Brand: Goodman
SKU: GOODMAN-8445
Price: 24.95 USD
Availability: InStock

SKU: GOODMAN-8445 Brand: Goodman

$24.95 $32.95

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The Goodman 10123529 Manual Reset Limit Switch is a genuine OEM safety control designed for the Amana/Goodman AMVC80805CXBD two-stage variable-speed gas furnace and compatible 80% AFUE models. This high-limit switch monitors heat-exchanger and plenum temperatures and physically breaks the circuit if the furnace overheats, protecting the appliance and your home from unsafe operating conditions. Because it is a manual reset device, it will not automatically restore power after a trip — a deliberate design that forces a technician to inspect the cause (blocked airflow, failed blower, dirty filter) before the furnace can run again.

Function: High-temperature safety limit, manual reset
Fits: Amana/Goodman AMVC80805CXBD and related 80% AFUE furnaces
OEM Part #: 10123529
Type: Bimetal snap-disc with push-button reset
Equipment: Gas furnace

OEM vs. Generic: The genuine Goodman 10123529 is calibrated to the exact trip temperature specified for this furnace and mounts to the factory bracket without modification. Universal or generic snap-disc limits may carry a different open/close temperature or mounting pattern, which can cause nuisance trips or fail to protect at the correct threshold. For a safety component we strongly recommend the OEM part.

Install difficulty: Easy (1/5). Disconnect furnace power, unplug the two spade terminals, remove the mounting screws, and swap in the new switch. Most homeowners with basic tools can complete this in 10–15 minutes, though any repeated limit trip should be diagnosed by a qualified HVAC technician.

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

OEM Goodman Manual Reset Limit S...

$24.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman AMVC80805CXBD — 10123529?

Yes. This is the factory-specified OEM limit switch for the Goodman AMVC80805CXBD — 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 AMVC80805CXBD — 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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OEM Goodman Manual Reset Limit Switch for AMVC80805CXBD — 10123529

Shipping Information

Return Policy

Frequently Asked Questions