{"product_id":"oem-goodman-amana-auxiliary-limit-switch-for-amh80805cxaa-0130f00038","title":"OEM Goodman Amana Auxiliary Limit Switch for AMH80805CXAA — 0130F00038","description":"\u003ch2\u003eGoodman \/ Amana 0130F00038 Auxiliary Limit Switch (Light Blue)\u003c\/h2\u003e\u003cp\u003eThis genuine OEM auxiliary limit switch (part \u003cstrong\u003e0130F00038\u003c\/strong\u003e, identified by its light-blue body) is a direct replacement for the \u003cstrong\u003eAmana AMH80805CXAA\u003c\/strong\u003e gas furnace. The auxiliary limit is a normally-closed thermal safety that opens if it detects excessive temperature near the blower or heat exchanger, cutting the ignition circuit to prevent overheating. A tripped or failed auxiliary limit is a frequent cause of intermittent no-heat and short-cycling faults.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 0130F00038\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman \/ Amana\u003c\/li\u003e\n\u003cli\u003eColor code: Light blue (temperature-specific)\u003c\/li\u003e\n\u003cli\u003eType: Normally-closed automatic-reset thermal limit\u003c\/li\u003e\n\u003cli\u003eCompatible model: AMH80805CXAA\u003c\/li\u003e\n\u003cli\u003eFunction: Auxiliary \/ secondary overheat protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM Goodman\/Amana\u003c\/strong\u003e switch is factory-calibrated to the exact trip and reset temperatures for this cabinet — critical for a safety device. The light-blue color code corresponds to a specific temperature rating, so matching the OEM part guarantees correct protection. Generic universal limits exist but are not recommended for safety switches where the trip point must match the manufacturer spec.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty: Easy (2 of 5)\u003c\/h3\u003e\u003cp\u003eDisconnect power, remove two mounting screws, transfer the two wire leads, and secure the new switch. Confirm continuity with the furnace cool before restoring power. Basic hand tools only.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057626661235,"sku":"GOODMAN-5651","price":14.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-amana-auxiliary-limit-switch-for-amh80805cxaa-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}