{"product_id":"oem-goodman-auxiliary-limit-switch-for-acec960603bnaa-0130f00038","title":"OEM Goodman Auxiliary Limit Switch for ACEC960603BNAA — 0130F00038","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 0130F00038 Auxiliary Limit Switch (Light Blue)\u003c\/strong\u003e is a genuine OEM safety component for the \u003cstrong\u003eACEC960603BNAA\u003c\/strong\u003e furnace and compatible Goodman\/Amana models. This normally-closed thermal switch opens the control circuit if the cabinet or blower compartment exceeds a safe temperature, shutting off the burners to prevent overheating. A tripped or failed auxiliary limit is a common cause of no-heat and intermittent shutdown faults.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 0130F00038\u003c\/li\u003e\n\u003cli\u003eType: Auxiliary high-limit thermal switch\u003c\/li\u003e\n\u003cli\u003eColor Code: Light Blue\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman\u003c\/li\u003e\n\u003cli\u003eFits Model: ACEC960603BNAA\u003c\/li\u003e\n\u003cli\u003eAction: Normally closed, opens on over-temperature (auto-reset)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM\u003c\/strong\u003e switch is calibrated to the exact trip and reset temperatures the furnace was engineered for — critical for a safety device. Generic substitutes with the wrong temperature rating can either nuisance-trip or, worse, fail to open when needed. Match the light-blue color code to guarantee the correct calibration.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — two-screw mount with quick-connect terminals. Cut power before servicing. A quick 10–15 minute replacement; verify the cause of any prior trip (restricted airflow, dirty filter, failed blower) to avoid repeat failures.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032300732787,"sku":"0130F00038-GEN","price":5.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048195768691,"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-snap-disc-0130F00038_23856ad4-7a22-47ea-8904-5908d33d8a02.jpg?v=1782946702","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-for-acec960603bnaa-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}