What are the specs for this Limit Switch?

The correct replacement for Goodman model GMH950453BXAB — 10123533 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 GMH950453BXAB — 10123533.

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 GMH950453BXAB — 10123533

Name: OEM Goodman Manual Reset Rollout Limit Switch for GMH950453BXAB — 10123533
Brand: Goodman
SKU: GOODMAN-11095
Price: 24.95 USD
Availability: InStock

SKU: GOODMAN-11095 Brand: Goodman

$24.95 $32.95

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Goodman 10123533 Manual Reset Rollout Limit Switch

The Goodman 10123533 is a genuine OEM manual-reset flame rollout limit switch used as a critical safety control in the GMH950453BXAB gas furnace and compatible Goodman/Amana 95% AFUE models. When flame rollout or an overheat condition is detected at the burner box, this switch opens the circuit to shut the furnace down and must be manually reset once the fault is cleared — protecting the heat exchanger and your home.

Specifications

Type: Manual reset flame rollout / limit switch
Function: High-temperature safety cutout
Reset: Manual push-button
Fit: Goodman GMH950453BXAB and compatible furnaces
OEM Part Number: 10123533

OEM vs. Generic

This is the genuine Goodman OEM component, calibrated to the exact factory trip temperature for the GMH950453BXAB. Generic aftermarket switches may trip at incorrect thresholds, causing nuisance shutdowns or, worse, failing to protect the heat exchanger. For a safety-rated control, OEM is strongly recommended.

Install Difficulty

Easy (2/5) — Two mounting screws and two quick-connect terminals. Always disconnect power before servicing. A repair a competent DIYer can complete in about 15 minutes.

Always confirm compatibility with your furnace serial/model 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...

$24.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman GMH950453BXAB — 10123533?

Yes. This is the factory-specified OEM limit switch for the Goodman GMH950453BXAB — 10123533. 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 GMH950453BXAB — 10123533?

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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