What are the specs for this Limit Switch?

The correct replacement for Goodman model AMVC80805DNCA — 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 AMVC80805DNCA — 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 AMVC80805DNCA — 10123529

Name: OEM Goodman Manual Reset Limit Switch for AMVC80805DNCA — 10123529
Brand: Goodman
SKU: GOODMAN-8482
Price: 16.95 USD
Availability: InStock

SKU: GOODMAN-8482 Brand: Goodman

$16.95 $22.49

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30-Day Returns

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Texas CMBL #19328542014

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The genuine OEM Goodman 10123529 Manual Reset Limit Switch is a direct-fit safety replacement for AMVC80805DNCA variable-speed gas furnaces. This normally-closed thermal switch monitors for dangerous overheating or flame rollout and opens the circuit to shut down the furnace if a fault occurs. Because it is manual-reset, it will not automatically re-close — a deliberate safety feature that forces inspection before the furnace can restart.

Specifications

Part Number: 10123529
Type: Manual Reset Limit / Rollout Safety Switch
Contacts: Normally closed (opens on over-temperature)
Compatibility: Goodman & Amana AMVC80805DNCA 80% AFUE furnaces
Reset: Manual push-button

OEM vs. Generic

This factory-original switch is calibrated to the exact trip temperature specified for your furnace's burner compartment. Safety-critical components should never be substituted with unrated generics — an incorrect trip point can allow unsafe operation or cause nuisance shutdowns. The OEM 10123529 guarantees the correct threshold, terminal type, and mounting.

Installation Difficulty

Easy (2/5). Disconnect the two spade terminals, unscrew the switch from the burner box, and mount the replacement in the same orientation. Always shut off gas and power first. If the switch has been tripping, have a technician diagnose the underlying cause (blocked flue, dirty burners, cracked heat exchanger) before returning the unit to service.

Genuine OEM safety component for Goodman and Amana AMVC80805DNCA furnaces.

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...

$16.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman AMVC80805DNCA — 10123529?

Yes. This is the factory-specified OEM limit switch for the Goodman AMVC80805DNCA — 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 AMVC80805DNCA — 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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