What are the specs for this Limit Switch?

The correct replacement for Goodman model ADSS800603AXAB — 10123529 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 ADSS800603AXAB — 10123529.

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 ADSS800603AXAB — 10123529

Name: OEM Goodman Manual Reset Limit Switch for ADSS800603AXAB — 10123529
Brand: Goodman
SKU: GOODMAN-3296
Price: 7.95 USD
Availability: InStock

SKU: GOODMAN-3296 Brand: Goodman

$7.95 $10.95

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The Goodman 10123529 Manual Reset Limit Switch is a genuine OEM safety control for ADSS800603AXAB gas furnaces. This high-limit switch monitors furnace temperature and opens the circuit to shut down the burners if the unit overheats — protecting the heat exchanger and preventing fire hazards. The manual reset design requires the switch to be physically reset after a trip, ensuring a technician inspects the root cause before the furnace resumes operation.

Specifications

Part number: 10123529
Type: Manual reset high-limit switch
Function: Overheat / rollout safety shutoff
Reset: Manual push-button
Electrical: Normally closed, opens on over-temperature
Fits: Goodman ADSS800603AXAB and compatible furnace models

OEM vs. Generic

Our OEM Goodman limit switch is calibrated to the exact trip temperature specified for your furnace. Generic switches may trip early (causing nuisance shutdowns) or late (defeating the safety margin). On a life-safety device, using the factory-rated part is essential — do not substitute an unrated switch.

Installation

Difficulty: Easy to Moderate. Turn off power and gas, disconnect the two spade terminals, remove the mounting screws, and install the new switch in the same orientation. Typically 15–30 minutes. Because it is a safety control, we recommend a licensed HVAC technician confirm proper operation and diagnose why the original tripped.

Backed by OEM quality and an exact-fit guarantee for your Goodman furnace.

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...

$7.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman ADSS800603AXAB — 10123529?

Yes. This is the factory-specified OEM limit switch for the Goodman ADSS800603AXAB — 10123529. 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 ADSS800603AXAB — 10123529?

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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