{"product_id":"oem-goodman-aux-limit-switch-light-blue-for-advc81005cnbb-0130f00038","title":"OEM Goodman Aux Limit Switch (Light Blue) for ADVC81005CNBB — 0130F00038","description":"\u003ch2\u003eGoodman 0130F00038 Auxiliary Limit Switch — Light Blue\u003c\/h2\u003e\u003cp\u003eThe Goodman 0130F00038 is a genuine OEM auxiliary limit switch identified by its \u003cstrong\u003elight blue color code\u003c\/strong\u003e, built for the \u003cstrong\u003eADVC81005CNBB\u003c\/strong\u003e gas furnace and compatible Goodman\/Amana models. This auxiliary (secondary) limit provides an additional layer of overheat protection — commonly monitoring the blower compartment or secondary heat exchanger area — and opens the control circuit if temperatures exceed safe limits. Goodman's color code system ensures you install the exact trip-temperature rating your furnace requires.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: Auxiliary (secondary) thermal limit switch\u003c\/li\u003e\n\u003cli\u003eColor code: Light blue (temperature-specific)\u003c\/li\u003e\n\u003cli\u003eFunction: Backup overheat protection\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: 0130F00038\u003c\/li\u003e\n\u003cli\u003eFits: Goodman\/Amana ADVC81005CNBB furnace\u003c\/li\u003e\n\u003cli\u003eEquipment: Gas furnace\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003egenuine OEM Goodman switch\u003c\/strong\u003e is factory-set to the light-blue trip temperature. Substituting a different color code or a generic switch changes the set point and can either cause nuisance shutdowns or compromise safety. Match the OEM light-blue code every time.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Two spade terminals and mounting screws. Shut off power and gas before servicing, and verify the replacement matches the light-blue code. If unsure, consult a licensed HVAC technician.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057536549235,"sku":"GOODMAN-3654","price":15.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-aux-limit-switch-light-blue-for-advc81005cnbb-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}