What are the specs for this Limit Switch?

The correct replacement for Goodman model AMES920804CNAA — 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 AMES920804CNAA — 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 AMES920804CNAA — 0130F00038

Name: OEM Goodman Aux Limit Switch (Light Blue) for AMES920804CNAA — 0130F00038
Brand: Goodman
SKU: GOODMAN-4733
Price: 5.95 USD
Availability: InStock

SKU: GOODMAN-4733 Brand: Goodman

$5.95 $7.99

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The Goodman 0130F00038 Auxiliary Limit Switch (Light Blue) is the genuine OEM secondary overheat control for the AMES920804CNAA furnace and compatible Goodman/Amana models. Working alongside the primary high-limit, this auxiliary switch guards a specific zone — typically the blower compartment or secondary heat exchanger area — and cuts power to the burners if temperatures climb too high. The light blue color code designates its factory temperature setpoint. A tripped or failed auxiliary limit will lock out heating and trigger no-heat complaints.

Specifications

Auxiliary/secondary high-limit safety switch
Light blue color-coded temperature calibration
Snap-disc bimetal design
Quick-connect spade terminals
Direct-fit OEM replacement for 0130F00038

OEM vs. Generic

The OEM Goodman 0130F00038 carries the exact trip temperature the furnace was designed to use — matching the light blue code. As a life-safety overheat device, it should always be replaced with the genuine OEM part; an incorrectly rated substitute can trip prematurely or fail to protect the equipment.

Installation Difficulty

Easy. Disconnect power, photograph the wiring, remove the mounting screws, and install the new switch. Verify the color code and part number match, and never jumper out an auxiliary limit. Run a full heat cycle to confirm normal operation.

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 AMES920804CNAA — 0130F00038?

Yes. This is the factory-specified OEM limit switch for the Goodman AMES920804CNAA — 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 AMES920804CNAA — 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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