{"product_id":"oem-goodman-interlock-door-switch-for-amvc960403bnba-10690402s","title":"OEM Goodman Interlock Door Switch for AMVC960403BNBA — 10690402S","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e10690402S Interlock Door Switch\u003c\/strong\u003e is a genuine OEM blower-compartment safety switch for the \u003cstrong\u003eAMVC960403BNBA\u003c\/strong\u003e gas furnace. This plunger-style interlock cuts power to the furnace whenever the blower access panel is removed, preventing the unit from operating with the door open. A stuck, broken, or bent door switch is a frequent cause of a completely dead furnace — no display, no blower, no ignition — because the safety circuit never closes.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: Plunger\/interlock door safety switch (SPST)\u003c\/li\u003e\n\u003cli\u003eFunction: De-energizes furnace when blower door is off\u003c\/li\u003e\n\u003cli\u003eFits: AMVC960403BNBA and compatible Goodman\/Amana furnaces\u003c\/li\u003e\n\u003cli\u003eNormally-open, closes when panel is installed\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: 10690402S\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM Goodman door switch\u003c\/strong\u003e has the exact plunger height and bracket geometry so it actuates correctly when the panel is seated. Generic switches often sit at the wrong depth, leaving the furnace dead or the safety defeated. OEM ensures proper actuation.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — One or two screws and two spade terminals inside the blower compartment. Cut power, swap the switch, and confirm the plunger depresses fully when the door is reinstalled.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057995006323,"sku":"GOODMAN-9014","price":10.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-interlock-door-switch-for-amvc960403bnba-10690402s","provider":"National HVAC Parts","version":"1.0","type":"link"}