What are the specs for this Limit Switch?

The correct replacement for Goodman model AMES960804CNAA — 10123539 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 AMES960804CNAA — 10123539.

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 Manual Reset Limit Switch for AMES960804CNAA — 10123539

Name: OEM Goodman Manual Reset Limit Switch for AMES960804CNAA — 10123539
Brand: Goodman
SKU: GOODMAN-4847
Price: 29.95 USD
Availability: InStock

SKU: GOODMAN-4847 Brand: Goodman

$29.95 $39.95

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The Goodman 10123539 Manual Reset Limit Switch is a genuine OEM safety control for Amana AMES960804CNAA 96% AFUE gas furnaces. This normally-closed thermal switch opens to shut down the burners if it senses an over-temperature or flame-rollout condition, and it stays open until you physically press the reset button — a deliberate safeguard that forces a service inspection before the furnace can fire again.

Specifications

OEM Part Number: 10123539
Type: Manual reset thermal limit / rollout switch
Contacts: Normally closed, opens on over-temperature
Reset: Manual push-button
Brand: Goodman / Amana
Fits Model: AMES960804CNAA

OEM vs. Generic

As a safety-rated component, this switch should match the furnace's exact trip temperature. The factory-original Goodman part is calibrated to the AMES960 series spec, ensuring it trips at the correct threshold. Generic switches with mismatched set points can nuisance-trip or, worse, fail to protect against a real overheat. Always use OEM for safety controls.

Installation Difficulty

Moderate (3/5). Requires disconnecting power, removing two mounting screws, and transferring the spade-terminal wiring to the new switch in the same positions. Recommended for a qualified HVAC technician. If this switch has tripped, diagnose the root cause (blocked flue, dirty filter, failing blower) before resetting or replacing.

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 Manual Reset Limit S...

$29.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman AMES960804CNAA — 10123539?

Yes. This is the factory-specified OEM limit switch for the Goodman AMES960804CNAA — 10123539. 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 AMES960804CNAA — 10123539?

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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