{"product_id":"oem-goodman-auxiliary-limit-switch-for-amh80903bxcc-0130f00038","title":"OEM Goodman Auxiliary Limit Switch for AMH80903BXCC — 0130F00038","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 0130F00038 auxiliary limit switch\u003c\/strong\u003e is a genuine OEM high-limit safety control designed for the \u003cstrong\u003eAMH80903BXCC\u003c\/strong\u003e 80% AFUE gas furnace and other compatible Goodman\/Amana models. This light-blue-coded switch monitors heat-exchanger and cabinet temperatures, opening the burner circuit if the furnace overheats due to restricted airflow, a failed blower, or a dirty filter. Replacing a nuisance-tripping or failed limit is the fastest way to restore safe, reliable heating.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 0130F00038\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Auxiliary \/ high-limit safety switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor code:\u003c\/strong\u003e Light blue\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Normally closed, opens on over-temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e AMH80903BXCC and compatible Goodman\/Amana furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis is the \u003cstrong\u003efactory OEM part\u003c\/strong\u003e, calibrated to the exact trip temperature your furnace was engineered for. Generic aftermarket limits often use approximate set points that trip early (short-cycling) or late (unsafe). For a safety control, we recommend OEM to preserve the manufacturer's certified operating envelope and your warranty coverage.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5).\u003c\/strong\u003e A DIY-friendly repair for handy owners: shut off power and gas, remove two mounting screws, transfer the wire connectors, and reinstall. Basic hand tools only. If you are unsure why the limit tripped, have a technician confirm airflow before replacing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057631412595,"sku":"GOODMAN-5760","price":5.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-for-amh80903bxcc-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}