What are the specs for this Limit Switch?

The correct replacement for Goodman model GMH950704CXAB — 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 GMH950704CXAB — 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 Limit Switch for GMH950704CXAB — 10123533

Name: OEM Goodman Manual Reset Limit Switch for GMH950704CXAB — 10123533
Brand: Goodman
SKU: GOODMAN-11241
Price: 24.95 USD
Availability: InStock

SKU: GOODMAN-11241 Brand: Goodman

$24.95 $32.95

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Goodman 10123533 Manual Reset Limit Switch

The Goodman 10123533 is a genuine OEM manual reset high-limit / rollout safety switch built for the GMH950704CXAB gas furnace. This normally-closed thermal switch opens the control circuit and shuts down ignition if it senses flame rollout or an overheat condition, protecting the heat exchanger and your home. Because it is a manual reset device, tripping requires a deliberate button press to restore operation — a repeated trip signals a real airflow or combustion problem that should be inspected.

Specifications

OEM Part Number: 10123533
Compatible Model: GMH950704CXAB
Type: Manual reset thermal limit / rollout switch
Contacts: Normally closed (opens on overheat)
Reset: Manual push-button
Application: Flame rollout & high-limit safety protection
Brand: Goodman (genuine OEM)

OEM vs. Generic

Safety switches are trip-point critical. The OEM 10123533 is calibrated to the exact cut-out temperature Goodman engineered for this furnace. Generic replacements with the wrong trip temperature can nuisance-trip or, worse, fail to protect the heat exchanger. For a life-safety component, always fit genuine OEM.

Installation Difficulty: Moderate (2 of 5)

Replacement takes 20–30 minutes. Shut off gas and power, note the wire positions, unclip the two spade terminals, remove the mounting screws, and install the new switch in the same orientation. Verify the correct model on your rating plate before ordering — this furnace uses two different limit switches by location. If a switch keeps tripping, have a licensed HVAC technician diagnose the underlying cause.

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...

$24.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman GMH950704CXAB — 10123533?

Yes. This is the factory-specified OEM limit switch for the Goodman GMH950704CXAB — 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 GMH950704CXAB — 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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