{"product_id":"oem-goodman-auxiliary-limit-switch-light-blue-for-acec961005cnaa-0130f00038-1","title":"OEM Goodman Auxiliary Limit Switch Light Blue for ACEC961005CNAA — 0130F00038","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 0130F00038 Auxiliary Limit Switch\u003c\/strong\u003e (identified by its light blue body) is a genuine OEM secondary over-temperature safety control for \u003cstrong\u003eGoodman ACEC961005CNAA\u003c\/strong\u003e furnaces. It backs up the primary limit by sensing excessive heat in the burner or blower area and interrupting the burner circuit, guarding against overheating from blocked airflow or flame rollout conditions.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: Auxiliary (secondary) limit \/ rollout safety switch\u003c\/li\u003e\n\u003cli\u003eColor code: Light blue (temperature setpoint identifier)\u003c\/li\u003e\n\u003cli\u003eFunction: Over-temperature burner cutoff\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (OEM)\u003c\/li\u003e\n\u003cli\u003eOEM part number: 0130F00038\u003c\/li\u003e\n\u003cli\u003eFits: ACEC961005CNAA and compatible Goodman\/Amana furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe light blue color denotes a specific trip temperature. Installing a switch with the wrong setpoint — easy to do with generic parts — defeats the safety function or causes nuisance lockouts. This OEM switch matches Goodman's exact rating, so the furnace's layered safety system works as designed.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5).\u003c\/strong\u003e Cut power to the furnace, transfer the wiring, and swap the switch on its bracket. No gas work required. Confirm the part number and color match before installing, then test a full heat cycle. Consult a licensed HVAC technician if the switch keeps tripping.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057166827891,"sku":"GOODMAN-164","price":10.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-light-blue-for-acec961005cnaa-0130f00038-1","provider":"National HVAC Parts","version":"1.0","type":"link"}