{"product_id":"oem-goodman-auxiliary-limit-switch-for-amh80804bxaa-0130f00038","title":"OEM Goodman Auxiliary Limit Switch for AMH80804BXAA — 0130F00038","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 0130F00038 Auxiliary Limit Switch\u003c\/strong\u003e (light-blue body) is a genuine OEM high-temperature safety switch for the \u003cstrong\u003eAmana AMH80804BXAA\u003c\/strong\u003e furnace and compatible Goodman\/Amana models. This normally-closed thermal switch opens the control circuit if temperatures in its monitored zone exceed the safe threshold, shutting the furnace down to prevent overheating and heat-exchanger damage. A tripped or failed auxiliary limit is a frequent cause of intermittent no-heat lockouts.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 0130F00038\u003c\/li\u003e\n\u003cli\u003eType: Auxiliary \/ secondary limit switch (manual or auto-reset per position)\u003c\/li\u003e\n\u003cli\u003eColor code: Light blue\u003c\/li\u003e\n\u003cli\u003eFits: Amana\/Goodman AMH80804BXAA and related furnaces\u003c\/li\u003e\n\u003cli\u003eContacts: Normally closed, opens on over-temperature\u003c\/li\u003e\n\u003cli\u003eBrand: Genuine Goodman\/Amana OEM\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eLimit switches are \u003cstrong\u003esafety devices calibrated to a specific trip temperature\u003c\/strong\u003e — the light-blue color code identifies that exact set point. Using the OEM 0130F00038 guarantees the correct temperature rating; a mismatched generic switch can trip too early (nuisance shutdowns) or too late (a genuine safety hazard). Always match by color code and part number.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — Around 10 minutes. Cut power to the furnace, note the wire positions, remove the two mounting screws, transfer the spade connectors, and mount the new switch. Confirm the replacement's color code matches the original before installing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057622139251,"sku":"GOODMAN-5562","price":5.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-for-amh80804bxaa-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}