{"product_id":"oem-goodman-auxiliary-limit-switch-for-amvc81005cnaa-0130f00038","title":"OEM Goodman Auxiliary Limit Switch for AMVC81005CNAA — 0130F00038","description":"\u003ch2\u003eGoodman 0130F00038 Auxiliary Limit Switch (Light Blue)\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003e0130F00038\u003c\/strong\u003e is the genuine OEM auxiliary high-limit switch — identified by its light-blue body — for the Amana\/Goodman \u003cstrong\u003eAMVC81005CNAA\u003c\/strong\u003e gas furnace. This normally-closed thermal safety opens the control circuit if it senses excessive temperature at its mounting location, shutting the furnace down to prevent overheating from restricted airflow, a dirty filter, or a blower fault. The color coding denotes the specific trip temperature, so matching the exact OEM part is critical.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 0130F00038\u003c\/li\u003e\n\u003cli\u003eType: Auxiliary high-limit \/ safety limit switch\u003c\/li\u003e\n\u003cli\u003eColor Code: Light Blue (denotes trip set point)\u003c\/li\u003e\n\u003cli\u003eContacts: Normally closed, auto-reset\u003c\/li\u003e\n\u003cli\u003eCategory: Limit Switch\u003c\/li\u003e\n\u003cli\u003eFits: Amana\/Goodman AMVC81005CNAA furnace\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eLimit switches are calibrated safety devices — the light-blue OEM 0130F00038 is factory-set to your furnace's exact trip temperature. A generic switch with the wrong set point can either nuisance-trip during normal operation or, worse, fail to open when it should. For any temperature-limiting safety control, always install the color-matched OEM part.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5).\u003c\/strong\u003e Disconnect power, note the two wire leads, remove the mounting screws, and swap in the new switch. Verify the light-blue color matches your original before installing. If the furnace is tripping the limit, also inspect the filter, blower, and airflow — a limit that keeps opening is usually signaling an underlying airflow problem, not a bad switch.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057871831411,"sku":"GOODMAN-0130F00038","price":22.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-for-amvc81005cnaa-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}