What are the specs for this Limit Switch?

The correct replacement for Goodman model WGGE4560 — 20269903 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 WGGE4560 — 20269903.

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 Auxiliary Limit Auto-Reset Switch for WGGE4560 — 20269903

Name: OEM Goodman Auxiliary Limit Auto-Reset Switch for WGGE4560 — 20269903
Brand: Goodman
SKU: GOODMAN-14825
Price: 24.95 USD
Availability: InStock

SKU: GOODMAN-14825 Brand: Goodman

$24.95 $32.95

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Texas CMBL #19328542014

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The Goodman 20269903 Auxiliary Limit Auto-Reset Switch is a genuine OEM safety component engineered for WGGE4560A140MAB gas furnaces and compatible Goodman and Amana models. This thermal limit switch monitors heat exchanger and cabinet temperatures, cutting power to the burners if the unit overheats and automatically resetting once safe operating temperature returns — protecting your furnace from damage and preventing hazardous conditions.

Specifications

Part Number: 20269903
Type: Auxiliary high-limit switch, automatic reset
Function: Over-temperature safety cutout
Equipment: Gas furnace
Mounting: Snap-disc, factory-spec trip point

OEM vs. Generic

Our OEM version is a factory-matched Goodman part with the exact calibrated trip temperature your furnace's safety circuit requires. A generic aftermarket switch offers a budget-friendly fit but may vary slightly in trip point and lead configuration. For a safety-critical limit control, we recommend the OEM part to preserve manufacturer specifications and warranty compliance.

Installation Difficulty

Easy (1 of 5). Disconnect power, unplug the two terminals, remove the mounting screws, and swap. Most homeowners complete this in under 15 minutes. Always shut off gas and electrical power before servicing.

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 Auxiliary Limit Auto...

$24.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman WGGE4560 — 20269903?

Yes. This is the factory-specified OEM limit switch for the Goodman WGGE4560 — 20269903. 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 WGGE4560 — 20269903?

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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