What are the specs for this Limit Switch?

The correct replacement for Goodman model WFM18115S5CXCC — 0130F00038 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 WFM18115S5CXCC — 0130F00038.

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 Switch for WFM18115S5CXCC — 0130F00038

Name: OEM Goodman Auxiliary Limit Switch for WFM18115S5CXCC — 0130F00038
Brand: Goodman
SKU: GOODMAN-14150
Price: 5.95 USD
Availability: InStock

SKU: GOODMAN-14150 Brand: Goodman

$5.95 $7.95

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Goodman 0130F00038 Auxiliary Limit Switch

The Goodman 0130F00038 is a genuine OEM auxiliary limit switch designed for the WFM18115S5CXCC gas furnace and other compatible Goodman/Amana models. This light-blue trip-point safety control monitors furnace temperature and opens the burner circuit if the unit overheats, protecting your heat exchanger and blower assembly from thermal damage. A failed limit switch is one of the most common causes of a furnace that short-cycles, throws a limit fault code, or shuts down under load.

Specifications

Part type: Auxiliary (secondary) high-limit safety switch
Color code: Light blue trip rating
Function: Normally closed, opens on over-temperature
Fitment: Goodman / Amana WFM18115S5CXCC furnace
OEM part number: 0130F00038

OEM vs. Generic

This is a factory OEM Goodman component, calibrated to the exact trip temperature the furnace was engineered for. Generic or universal limit switches often carry incorrect trip points, which can cause nuisance lockouts or, worse, allow unsafe operation. For a safety device, we strongly recommend OEM.

Installation Difficulty

Easy (1/5). Two spade terminals and two mounting screws. Always shut off power and gas before servicing. If you are unsure, consult a licensed HVAC technician.

NationalHVACParts.com — genuine OEM Goodman and Amana furnace parts, shipped fast.

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 Swit...

$5.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman WFM18115S5CXCC — 0130F00038?

Yes. This is the factory-specified OEM limit switch for the Goodman WFM18115S5CXCC — 0130F00038. 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 WFM18115S5CXCC — 0130F00038?

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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