{"product_id":"oem-goodman-auxiliary-limit-switch-light-blue-for-ams81205dxaa-0130f00038","title":"OEM Goodman Auxiliary Limit Switch (Light Blue) for AMS81205DXAA — 0130F00038","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 0130F00038 Auxiliary Limit Switch\u003c\/strong\u003e (light blue) is a genuine OEM thermal safety switch for the \u003cstrong\u003eGoodman AMS81205DXAA\u003c\/strong\u003e furnace. This normally-closed limit opens the control circuit if it senses excessive temperature — for example from restricted airflow, a dirty filter, or a failing blower — protecting the heat exchanger and cabinet from overheating. The light-blue body color designates its specific trip temperature rating.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 0130F00038\u003c\/li\u003e\n\u003cli\u003eCategory: Limit \/ Safety Switch\u003c\/li\u003e\n\u003cli\u003eColor Code: Light Blue (temperature-specific)\u003c\/li\u003e\n\u003cli\u003eCompatible Model: AMS81205DXAA\u003c\/li\u003e\n\u003cli\u003eEquipment Type: Gas Furnace\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (OEM)\u003c\/li\u003e\n\u003cli\u003eType: Normally-closed auto-reset thermal limit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eBecause this is a \u003cstrong\u003esafety component\u003c\/strong\u003e, exact trip temperature matters. The \u003cstrong\u003eOEM Goodman\u003c\/strong\u003e switch is calibrated to the furnace's design temperature — matched by the light-blue color code. We strongly recommend OEM over generic for any limit or safety switch.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5).\u003c\/strong\u003e Two screws and two spade terminals. Always shut off power and gas before servicing. If the switch keeps tripping, diagnose the underlying airflow issue before replacing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057717461363,"sku":"GOODMAN-7207","price":7.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-light-blue-for-ams81205dxaa-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}