{"product_id":"oem-goodman-auxiliary-limit-switch-for-acvc960603bnaa-0130f00038","title":"OEM Goodman Auxiliary Limit Switch for ACVC960603BNAA — 0130F00038","description":"\u003ch2\u003eGoodman 0130F00038 Auxiliary Limit Switch (Light Blue)\u003c\/h2\u003e\u003cp\u003eThe genuine Goodman \u003cstrong\u003e0130F00038 auxiliary limit switch\u003c\/strong\u003e is the factory OEM secondary overheat safety for the \u003cstrong\u003eACVC960603BNAA\u003c\/strong\u003e 96% modulating gas furnace and related Goodman\/Amana high-efficiency models. Marked by its \u003cstrong\u003elight blue\u003c\/strong\u003e housing, this auxiliary limit guards a secondary zone of the furnace—such as the blower compartment or secondary heat exchanger area—and opens the control circuit on over-temperature to prevent damage when primary airflow is compromised.\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\u003c\/li\u003e\n\u003cli\u003eColor code: Light blue\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (fits Amana equivalents)\u003c\/li\u003e\n\u003cli\u003eEquipment: Gas furnace\u003c\/li\u003e\n\u003cli\u003ePrimary fit: ACVC960603BNAA\u003c\/li\u003e\n\u003cli\u003eFunction: Opens control circuit on over-temperature\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eBecause each limit position on a Goodman furnace uses a specific trip temperature, the \u003cstrong\u003eOEM Goodman\u003c\/strong\u003e auxiliary switch ensures the correct setpoint and the right physical fit. The light-blue color code distinguishes it from the purple primary limit—installing the wrong one can cause nuisance no-heat calls. At this price, genuine OEM is the obvious choice over uncertain generics.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (15–20 minutes).\u003c\/strong\u003e Disconnect power, remove the two mounting screws, transfer the spade terminals, and mount the new switch. Confirm you are matching the light-blue auxiliary position. Resolve any restricted-airflow root cause before returning the furnace to service.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032470667635,"sku":"0130F00038-GEN","price":5.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048197472627,"sku":"0130F00038","price":7.74,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-limit-switch-rollout-0130F00038_e8fcb1b2-2f3e-4d7d-9d85-4f850203a4ad.jpg?v=1782946767","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-for-acvc960603bnaa-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}