{"product_id":"oem-goodman-aux-limit-switch-light-blue-for-amvc80604bxbc-0130f00038","title":"OEM Goodman Aux Limit Switch (Light Blue) for AMVC80604BXBC — 0130F00038","description":"\u003cp\u003eThe genuine Goodman \u003cstrong\u003e0130F00038 Auxiliary Limit Switch\u003c\/strong\u003e (identified by its \u003cem\u003elight blue\u003c\/em\u003e body for easy set-point reference) is a factory OEM safety control for the Goodman\/Amana \u003cstrong\u003eAMVC80604BXBC\u003c\/strong\u003e gas furnace. This auxiliary high-limit monitors temperature in a secondary location — commonly near the blower compartment or heat exchanger — and interrupts the heating circuit if temperatures climb beyond a safe threshold. It works alongside the primary limit to give your furnace layered over-temperature protection against airflow blockages and blower faults.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: Auxiliary high-limit safety switch\u003c\/li\u003e\n\u003cli\u003eColor code: Light blue (set-point identifier)\u003c\/li\u003e\n\u003cli\u003eFunction: Opens heating circuit on over-temperature\u003c\/li\u003e\n\u003cli\u003eFit: Goodman\/Amana AMVC80604BXBC and compatible 80% furnaces\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: 0130F00038\u003c\/li\u003e\n\u003cli\u003eConnection: Spade terminals, direct-mount replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe light-blue color denotes a specific factory trip temperature. This \u003cstrong\u003egenuine OEM Goodman\u003c\/strong\u003e switch matches that exact set point, so protection engages precisely when engineered to. Substituting a different-rated universal limit can cause nuisance trips or, worse, delayed protection. Match the OEM number and color for safety-critical components.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1 of 5).\u003c\/strong\u003e Typically 15 minutes: shut off power, note the wire positions, disconnect the two terminals, remove the mounting screws, and install the new switch in the same orientation. As with any limit trip, have a licensed HVAC technician determine the root cause before returning the furnace to service.\u003c\/p\u003e\u003cp\u003eShips fast from a US warehouse. Need to confirm fit? Contact info@nationalhvacparts.com with your complete model and serial number.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057861181811,"sku":"GOODMAN-8194","price":5.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-aux-limit-switch-light-blue-for-amvc80604bxbc-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}