{"product_id":"oem-goodman-auxiliary-limit-switch-for-amh80403anbd-0130f00038","title":"OEM Goodman Auxiliary Limit Switch for AMH80403ANBD — 0130F00038","description":"\u003ch2\u003eGoodman 0130F00038 Auxiliary Limit Switch (Light Blue)\u003c\/h2\u003e\u003cp\u003eThe Goodman 0130F00038 is a genuine OEM auxiliary limit switch, identified by its light-blue snap-disc, designed as a direct replacement for the Amana\/Goodman \u003cstrong\u003eAMH80403ANBD\u003c\/strong\u003e gas furnace. This secondary thermal safety opens the control circuit if it senses abnormal heat in its mounting location — commonly guarding the blower compartment or a secondary heat-exchanger zone against overheating. Replacing a tripped or failed auxiliary limit restores the furnace's layered safety protection.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart number: 0130F00038\u003c\/li\u003e\n\u003cli\u003eFunction: Auxiliary \/ secondary high-limit safety switch\u003c\/li\u003e\n\u003cli\u003eIdentifier: Light-blue snap-disc\u003c\/li\u003e\n\u003cli\u003eFits: Amana\/Goodman AMH80403ANBD gas furnace\u003c\/li\u003e\n\u003cli\u003eType: Automatic-reset thermal snap-disc\u003c\/li\u003e\n\u003cli\u003eGenuine OEM Goodman \/ Amana component\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe color-coded OEM 0130F00038 is set to the specific trip temperature for its location in this furnace — the light-blue disc is not interchangeable with other-color limits that carry different setpoints. Substituting the wrong disc can defeat the safety or cause nuisance trips. Use the exact OEM part.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — Kill power at the breaker, remove the mounting screws, move the wire terminals to the new switch, and remount in the same location. A simple sub-15-minute swap for most homeowners; confirm the disc color matches before installing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057600282995,"sku":"GOODMAN-4949","price":5.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-for-amh80403anbd-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}