{"product_id":"oem-goodman-interlock-door-switch-for-amvc961205dnaa-furnace-10690402s","title":"OEM Goodman Interlock Door Switch for AMVC961205DNAA Furnace — 10690402S","description":"\u003ch2\u003eGoodman 10690402S Interlock Door Switch\u003c\/h2\u003e\u003cp\u003eThe 10690402S is a genuine OEM blower-door interlock switch for the Goodman \/ Amana \u003cstrong\u003eAMVC961205DNAA\u003c\/strong\u003e variable-speed gas furnace. This normally-open plunger switch cuts 120V power to the furnace whenever the blower access panel is removed, preventing operation with the door open. A stuck, broken, or missing door switch is a common cause of a completely dead furnace — no lights, no blower, no ignition — because the control board never receives power.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 10690402S\u003c\/li\u003e\n\u003cli\u003eType: Plunger-actuated interlock \/ safety cutoff switch\u003c\/li\u003e\n\u003cli\u003eCircuit: Line-voltage (120V) door interlock\u003c\/li\u003e\n\u003cli\u003eFits: Goodman \u0026amp; Amana AMVC961205DNAA\u003c\/li\u003e\n\u003cli\u003eFunction: De-energizes furnace when blower door is open\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe genuine switch matches Goodman's exact plunger length, bracket, and contact rating so the door closes fully and makes reliable contact. Generic substitutes may sit at the wrong depth, leaving the furnace intermittently dead when the panel is on. OEM removes the guesswork on a line-voltage safety component.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (DIY-friendly, 15–20 min).\u003c\/strong\u003e One or two screws and two wire terminals. Always disconnect furnace power at the breaker before servicing line-voltage parts.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057999266163,"sku":"GOODMAN-9128","price":18.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-interlock-door-switch-for-amvc961205dnaa-furnace-10690402s","provider":"National HVAC Parts","version":"1.0","type":"link"}