{"product_id":"oem-goodman-interlock-door-switch-for-acvm970603bnba-10690402s-1","title":"OEM Goodman Interlock Door Switch for ACVM970603BNBA — 10690402S","description":"\u003cp\u003eThe genuine Goodman \u003cstrong\u003e10690402S Interlock Door Switch\u003c\/strong\u003e is the blower-compartment safety switch for the \u003cstrong\u003eACVM970603BNBA\u003c\/strong\u003e furnace and compatible Goodman\/Amana models. This normally-open interlock cuts 24V\/line power to the furnace whenever the blower door is removed and restores it when the door is properly seated — a code-required safety that prevents the furnace from operating with the cabinet open.\u003c\/p\u003e\u003cp\u003eA common symptom of a failed or misaligned door switch is a completely dead furnace: no display, no blower, no ignition, even though power is present. Pressing the plunger to test for operation is a standard first diagnostic step.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: Blower-door interlock \/ safety switch\u003c\/li\u003e\n\u003cli\u003eConfiguration: Normally open (closes when door is installed)\u003c\/li\u003e\n\u003cli\u003eActuation: Spring plunger\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman \/ Amana OEM\u003c\/li\u003e\n\u003cli\u003eOEM part number: 10690402S\u003c\/li\u003e\n\u003cli\u003eFits: ACVM970603BNBA and compatible furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM Goodman\u003c\/strong\u003e switch matches the original plunger length, mounting bracket, and electrical rating so the door reliably actuates it without bending tabs or adding shims. Universal door switches often need modification and can stick or fail to make contact. OEM guarantees correct alignment and dependable safety cutoff.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e One or two mounting screws and two wire leads — about a 10–15 minute repair. \u003cem\u003eTurn off power at the breaker before servicing. Never bypass the door switch; it is a required safety device.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057493590387,"sku":"GOODMAN-3008","price":15.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-interlock-door-switch-for-acvm970603bnba-10690402s-1","provider":"National HVAC Parts","version":"1.0","type":"link"}