{"product_id":"oem-goodman-interlock-door-switch-for-amss960803bnaa-10690402s","title":"OEM Goodman Interlock Door Switch for AMSS960803BNAA — 10690402S","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e10690402S Interlock Door Switch\u003c\/strong\u003e is a genuine OEM safety component engineered for the \u003cstrong\u003eAMSS960803BNAA\u003c\/strong\u003e gas furnace and compatible Goodman\/Amana models. This blower-door interlock switch cuts power to the furnace whenever the access panel is removed, protecting service technicians and homeowners from live electrical and moving-blower hazards. A worn or failed door switch is a common cause of a furnace that won't start even though it has power — restoring the correct OEM switch brings the safety circuit back online.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 10690402S\u003c\/li\u003e\n\u003cli\u003eType: Normally-open blower-door interlock switch\u003c\/li\u003e\n\u003cli\u003eFunction: De-energizes furnace with panel removed\u003c\/li\u003e\n\u003cli\u003eFits: AMSS960803BNAA and select Goodman\/Amana furnaces\u003c\/li\u003e\n\u003cli\u003eMaterial: Molded housing with plunger actuator\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman \/ Amana (Genuine OEM)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe genuine OEM switch matches the factory plunger travel, contact rating, and mounting footprint exactly, so it seats correctly against the blower door and trips at the right point. Generic aftermarket switches often have slightly different actuator lengths that fail to make consistent contact, leading to intermittent no-start faults. For a safety-circuit part, OEM is the recommended choice.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5).\u003c\/strong\u003e Disconnect furnace power, remove the blower access panel, unclip the two spade terminals, unscrew the old switch, and mount the replacement. Most DIYers finish in under 15 minutes with a screwdriver. Always confirm power is off at the breaker before servicing.\u003c\/p\u003e\u003cp\u003eShips fast and backed by our fitment guarantee for the AMSS960803BNAA.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057793614195,"sku":"GOODMAN-7545","price":10.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-interlock-door-switch-for-amss960803bnaa-10690402s","provider":"National HVAC Parts","version":"1.0","type":"link"}