What are the specs for this Limit Switch?

The correct replacement for Goodman model AMVC8 — 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 AMVC8 — 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 Rollout Limit Switch for AMVC8 — 10123529

Name: OEM Goodman Manual Reset Rollout Limit Switch for AMVC8 — 10123529
Brand: Goodman
SKU: GOODMAN-8038
Price: 18.95 USD
Availability: InStock

SKU: GOODMAN-8038 Brand: Goodman

$18.95 $24.95

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Goodman 10123529 Manual Reset Limit Switch

The 10123529 is a genuine Goodman manual-reset limit / flame-rollout switch for the AMVC801005CNAB two-stage variable-speed 80% AFUE gas furnace. This is a safety-critical component: it opens the ignition circuit and shuts the furnace down if it detects flame rollout or excessive temperature, then stays open until a person presses the reset button — ensuring the cause is investigated before the furnace can refire. A tripped or failed switch is a signal of a real airflow or combustion problem, not just a part to bypass.

Specifications

OEM Part Number: 10123529
Type: Manual-reset thermal limit / rollout switch
Compatible Model: AMVC801005CNAB
Equipment Type: Gas Furnace (80% AFUE)
Function: Over-temperature / flame-rollout safety cutoff

OEM vs. Generic

The trip temperature and open/close setpoint are engineered to this furnace's heat exchanger. The OEM 10123529 is calibrated to Goodman's exact spec. A mismatched aftermarket switch can nuisance-trip or, worse, fail to trip when it should — this is not a part to substitute.

Installation Difficulty

Easy (2 of 5). Two spade terminals and one or two mounting screws, roughly 15–20 minutes. Turn off power and gas first. If the old switch tripped, diagnose the underlying cause (blocked flue, failed inducer, dirty filter) before returning the furnace to service.

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 Rollout...

$18.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman AMVC8 — 10123529?

Yes. This is the factory-specified OEM limit switch for the Goodman AMVC8 — 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 AMVC8 — 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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