What are the specs for this Limit Switch?

The correct replacement for Goodman model AMVC80805 — 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 AMVC80805 — 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 AMVC80805 — 10123529

Name: OEM Goodman Manual Reset Limit Switch for AMVC80805 — 10123529
Brand: Goodman
SKU: GOODMAN-8396
Price: 7.95 USD
Availability: InStock

SKU: GOODMAN-8396 Brand: Goodman

$7.95 $10.49

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Goodman 10123529 Manual Reset Limit Switch

The Goodman 10123529 is a genuine OEM manual-reset high-limit switch for the AMVC80805CNBD gas furnace and compatible Goodman/Amana models. This safety control opens the ignition circuit if the heat exchanger or plenum exceeds a safe temperature — protecting against overheating from a failed blower, blocked filter, or restricted ductwork. Because it is a manual-reset design, it must be physically reset after a trip, forcing an inspection before the furnace fires again.

Specifications

Type: Manual reset high-limit (temperature) switch
Action: Opens on temperature rise (safety cutout)
Reset: Manual push-button
Terminals: Standard 1/4" quick-connect spades
Fit: Goodman / Amana AMVC80805CNBD and compatible furnaces
OEM Part Number: 10123529

OEM vs. Generic

OEM Goodman limit switches are calibrated to the exact trip temperature the furnace was engineered around. A generic switch with a different setpoint can trip too early (nuisance lockouts) or too late (unsafe overheating). Since this is a life-safety component, matching the OEM trip point matters — spend the small premium for the correct part.

Install Difficulty

Easy to Moderate. Power off the furnace, unplug the two spade terminals, unscrew the switch, and install the replacement. A basic hand-tool job for a confident DIYer; call a technician if the switch keeps tripping, as that signals an airflow or heat-exchanger problem.

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...

$7.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman AMVC80805 — 10123529?

Yes. This is the factory-specified OEM limit switch for the Goodman AMVC80805 — 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 AMVC80805 — 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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