What are the specs for this Limit Switch?

The correct replacement for Goodman model AMH951155DXAF — 10123519 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 AMH951155DXAF — 10123519.

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 AMH951155DXAF — 10123519

Name: OEM Goodman Manual Reset Rollout Limit Switch for AMH951155DXAF — 10123519
Brand: Goodman
SKU: GOODMAN-6672
Price: 10.95 USD
Availability: InStock

SKU: GOODMAN-6672 Brand: Goodman

$10.95 $14.75

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OEM Goodman 10123519 Manual Reset Limit Switch

This genuine Goodman 10123519 manual reset limit switch is a factory high-temperature safety for the AMH951155DXAF 95%+ AFUE gas furnace. It opens the control circuit if it senses flame rollout or excessive heat-exchanger temperature, shutting the furnace down to prevent damage and unsafe operation. Because it is a manual reset device, tripping indicates an underlying issue (blocked flue, failed blower, or dirty filter) that should be corrected before pressing the reset button.

Specifications

OEM Part Number: 10123519
Type: Manual Reset Limit / Rollout Switch
Category: Limit Switch
Fits Model: AMH951155DXAF
Brand: Goodman / Amana
Function: High-temperature / rollout safety cutout

OEM vs. Generic

Limit switches are matched to a specific trip temperature and mounting footprint. A generic switch with the wrong open temperature can trip early (nuisance lockouts) or too late (a genuine safety hazard). The OEM 10123519 carries the exact temperature rating and bracket dimensions engineered for the AMH951155DXAF, ensuring correct protection.

Install Difficulty

Easy. Cut power, disconnect the two wire leads, remove the mounting screws, install the new switch in the same orientation, and reconnect. If the replacement trips again immediately, diagnose airflow and combustion — do not bypass the switch.

Compatibility note: verify part number and mounting location against your old switch before ordering.

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...

$10.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman AMH951155DXAF — 10123519?

Yes. This is the factory-specified OEM limit switch for the Goodman AMH951155DXAF — 10123519. 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 AMH951155DXAF — 10123519?

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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