What are the specs for this Limit Switch?

The correct replacement for Goodman model GMH950905DXAC — 10123535 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 GMH950905DXAC — 10123535.

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 (Red) for GMH950905DXAC — 10123535

Name: OEM Goodman Manual Reset Limit Switch (Red) for GMH950905DXAC — 10123535
Brand: Goodman
SKU: GOODMAN-11436
Price: 14.95 USD
Availability: InStock

SKU: GOODMAN-11436 Brand: Goodman

$14.95 $19.95

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Goodman 10123535 Manual Reset Limit Switch (Red)

The Goodman 10123535 is a genuine OEM manual reset limit switch identified by its red reset button, designed for the GMH950905DXAC 96% AFUE furnace and compatible Goodman/Amana models. The color coding distinguishes this switch's trip point from other rollout and limit devices in the burner assembly, ensuring the correct safety threshold is installed at the correct location. When it senses excessive temperature or flame rollout, it interrupts the control circuit and shuts the furnace down until manually reset.

Specifications

Type: Manual reset limit / flame rollout switch
Identifier: Red reset button
Function: High-temperature safety cutout
Reset: Manual (push-button)
Fit: Goodman GMH950905DXAC and compatible gas furnaces
Terminals: 1/4" quick-connect spade
OEM Part Number: 10123535

OEM vs. Generic

The OEM 10123535 guarantees the factory trip temperature and the correct red color reference for your service manual. A generic equivalent matches the electrical ratings at a lower cost. Both are new and warrantied.

Installation Difficulty: Easy

Rated Easy. Disconnect power and gas, note the wire positions, transfer the spade connectors, and secure the mounting screw. Match the red switch to the same location it was removed from. Repeated tripping warrants a professional inspection of combustion and venting.

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...

$14.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman GMH950905DXAC — 10123535?

Yes. This is the factory-specified OEM limit switch for the Goodman GMH950905DXAC — 10123535. 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 GMH950905DXAC — 10123535?

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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