{"product_id":"oem-goodman-auxiliary-limit-switch-blue-for-advc80603bxbb-0130f00038","title":"OEM Goodman Auxiliary Limit Switch (Blue) for ADVC80603BXBB — 0130F00038","description":"\u003ch2\u003eGoodman 0130F00038 Auxiliary Limit Switch (Light Blue)\u003c\/h2\u003e\u003cp\u003eThis genuine OEM Goodman 0130F00038 is the light-blue-coded auxiliary limit switch for the Goodman\/Amana \u003cstrong\u003eADVC80603BXBB\u003c\/strong\u003e furnace and compatible models. The auxiliary (secondary) limit provides an additional layer of over-temperature protection beyond the main high limit, typically guarding the blower compartment or a secondary section of the heat exchanger. When temperatures exceed its rated setpoint, it opens the control circuit and shuts down heating to protect the furnace and home.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 0130F00038\u003c\/li\u003e\n\u003cli\u003eColor Code: Light Blue (temperature-specific rating)\u003c\/li\u003e\n\u003cli\u003eFits: Goodman ADVC80603BXBB and compatible furnaces\u003c\/li\u003e\n\u003cli\u003eFunction: Auxiliary \/ secondary over-temperature safety cutout\u003c\/li\u003e\n\u003cli\u003eReset: Automatic (bimetal sensing)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eLike the primary limit, this switch is matched to a specific trip temperature indicated by its \u003cstrong\u003elight-blue color code\u003c\/strong\u003e. Because it is a life-safety component, using the exact OEM 0130F00038 ensures the correct calibration and bracket fit. Never mix up the pink (0130F00036) and light-blue (0130F00038) limits — they protect different zones at different setpoints.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Kill power to the furnace, unscrew the switch, move the spade terminals to the new part, and remount. Roughly 10 minutes. If the switch keeps tripping, diagnose the underlying airflow or blower problem first.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057531437427,"sku":"GOODMAN-3557","price":5.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-blue-for-advc80603bxbb-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}