What are the specs for this Limit Switch?

The correct replacement for Goodman model AMH81005CXAA — 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 AMH81005CXAA — 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 Aux Limit Switch (Light Blue) for AMH81005CXAA — 0130F00038

Name: OEM Goodman Aux Limit Switch (Light Blue) for AMH81005CXAA — 0130F00038
Brand: Goodman
SKU: GOODMAN-5958
Price: 5.95 USD
Availability: InStock

SKU: GOODMAN-5958 Brand: Goodman

$5.95 $7.95

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Texas CMBL #19328542014

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The Goodman 0130F00038 Auxiliary Limit Switch (Light Blue) is a genuine OEM safety control for Goodman and Amana AMH81005CXAA gas furnaces. This secondary (auxiliary) limit provides an added layer of overheat protection, cutting the circuit if temperatures near the blower compartment exceed the safe set point. A tripped or failed auxiliary limit is a frequent cause of a furnace that suddenly stops heating.

Specifications

OEM Part Number: 0130F00038
Type: Auxiliary thermal limit switch
Color code: Light Blue (denotes this switch's specific temperature rating)
Auto-reset bimetal design
Fits: Goodman / Amana AMH81005CXAA and compatible furnace models
Brand: Goodman / Amana (Daikin family)

OEM vs. Generic

Like the primary limit, this auxiliary switch is color-coded to a precise trip temperature. The light-blue OEM 0130F00038 matches the factory rating exactly, so it protects without nuisance trips. Generic replacements with an incorrect set point risk unreliable operation or reduced safety margin — not worth it on a protective control.

Install Difficulty

Easy (2/5) — About 15 minutes: disconnect power, photograph the wiring, remove the mounting screws, transfer connectors to the new switch, and reinstall. Match by color and part number before installing.

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 Aux Limit Switch (Li...

$5.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman AMH81005CXAA — 0130F00038?

Yes. This is the factory-specified OEM limit switch for the Goodman AMH81005CXAA — 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 AMH81005CXAA — 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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