{"product_id":"oem-goodman-auxiliary-limit-switch-for-amana-amh80604bxbc-0130f00038","title":"OEM Goodman Auxiliary Limit Switch for Amana AMH80604BXBC — 0130F00038","description":"\u003ch2\u003eGoodman 0130F00038 Auxiliary Limit Switch\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003e0130F00038\u003c\/strong\u003e is a genuine Goodman\/Amana auxiliary high-limit switch (identified by its light-blue housing) engineered as a direct-fit safety control for the \u003cstrong\u003eAmana AMH80604BXBC\u003c\/strong\u003e 80% AFUE gas furnace. This normally-closed thermal switch monitors heat-exchanger and blower-compartment temperature and opens the 24V control circuit if it detects an overheat condition — protecting the furnace from restricted airflow, a failed blower, or a plugged filter.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 0130F00038 (OEM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Auxiliary high-limit \/ rollout safety cutout\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContacts:\u003c\/strong\u003e Normally closed, auto-reset\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing color:\u003c\/strong\u003e Light blue (trip-point identifier)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCircuit:\u003c\/strong\u003e 24VAC low-voltage control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Amana AMH80604BXBC and related Goodman\/Amana 80% furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM 0130F00038 is calibrated to the exact factory trip point for this cabinet — critical for a safety device, since an incorrect cutout temperature can cause nuisance shutdowns or fail to protect the heat exchanger. Generic universal limit switches may match the terminals but rarely match the calibrated set-point, so we recommend OEM for any safety-circuit component.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Two mounting screws and two spade terminals. Always shut off power and gas at the furnace before servicing. Typical replacement time is under 15 minutes for a qualified technician.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057609261427,"sku":"GOODMAN-5245","price":18.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-for-amana-amh80604bxbc-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}