What are the specs for this Limit Switch?

The correct replacement for Goodman model OEM Goodman Auxiliary Limit Switch (Light Blue) ACVM970804CNAA — 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 OEM Goodman Auxiliary Limit Switch (Light Blue) ACVM970804CNAA — 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 (Light Blue) ACVM970804CNAA — 0130F00038

Name: OEM Goodman Auxiliary Limit Switch (Light Blue) ACVM970804CNAA — 0130F00038
Brand: Goodman
SKU: GOODMAN-3039
Price: 10.95 USD
Availability: InStock

SKU: GOODMAN-3039 Brand: Goodman

$10.95 $14.78

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The Goodman 0130F00038 Auxiliary Limit Switch (identified by its light blue body color, which denotes its specific temperature rating) is a genuine OEM safety control for the ACVM970804CNAA gas furnace and compatible Goodman/Amana models. This auxiliary limit provides secondary overheat protection — commonly in the blower compartment — opening the circuit to shut down heating if temperatures exceed safe limits.

Specifications

Part Number: 0130F00038
Type: Auxiliary limit switch
Color Code: Light blue (temperature-rating identifier)
Function: Secondary overheat safety cutout
Brand: Goodman (OEM)
Fits Model: ACVM970804CNAA furnace

OEM vs. Generic

Color coding matters: the light-blue OEM 0130F00038 is factory-calibrated to a specific trip temperature for this furnace. Installing a generic switch — or one with a different color/rating — can cause nuisance lockouts or inadequate protection. Matching the genuine Goodman OEM part guarantees the correct setpoint and fit.

Installation Difficulty

Moderate (2/5) — Disconnect power, note the wiring and orientation, remove the mounting screws and spade terminals, then fit the replacement in the same position. Confirm the new switch is the same light-blue rating as the original before installing. If it trips repeatedly, have the airflow and blower checked by a professional.

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...

$10.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman OEM Goodman Auxiliary Limit Switch (Light Blue) ACVM970804CNAA — 0130F00038?

Yes. This is the factory-specified OEM limit switch for the Goodman OEM Goodman Auxiliary Limit Switch (Light Blue) ACVM970804CNAA — 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 OEM Goodman Auxiliary Limit Switch (Light Blue) ACVM970804CNAA — 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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