What are the specs for this Limit Switch?

The correct replacement for Goodman model AMVC960403BNAA — 10123539 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 AMVC960403BNAA — 10123539.

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 AMVC960403BNAA — 10123539

Name: OEM Goodman Manual Reset Limit Switch for AMVC960403BNAA — 10123539
Brand: Goodman
SKU: GOODMAN-8998
Price: 6.95 USD
Availability: InStock

SKU: GOODMAN-8998 Brand: Goodman

$6.95 $8.99

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The Goodman 10123539 manual reset limit switch is a genuine OEM safety control for the AMVC960403BNAA gas furnace. This normally-closed switch opens and cuts power to the gas valve if it senses excessive temperature — a blocked flue, failed blower, or restricted airflow — and must be manually reset once the fault is cleared, preventing repeated unsafe cycling.

Specifications

OEM Part Number: 10123539
Type: Manual reset high-limit / rollout safety switch
Contacts: Normally closed (opens on overtemp)
Equipment: High-efficiency gas furnace
Fits: Goodman/Amana AMVC960403BNAA and compatible models

OEM vs. Generic

Because this is a safety-critical component, the genuine OEM Goodman switch is calibrated to the exact trip temperature the AMVC960 series requires. Generic switches with the wrong trip point or mounting footprint can either nuisance-trip or, worse, fail to trip when they should. For any high-limit or rollout control, always fit the OEM part.

Installation Difficulty

Moderate (3 of 5). Turn off power and gas, photograph the wiring, remove the two mounting screws and spade terminals, install the new switch in the same orientation, and reconnect the leads. If a limit was tripping, always diagnose and correct the underlying airflow or venting fault before resetting.

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...

$6.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman AMVC960403BNAA — 10123539?

Yes. This is the factory-specified OEM limit switch for the Goodman AMVC960403BNAA — 10123539. 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 AMVC960403BNAA — 10123539?

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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