{"product_id":"oem-goodman-manual-reset-limit-switch-for-gcv90905dxba-10123517","title":"OEM Goodman Manual Reset Limit Switch for GCV90905DXBA — 10123517","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 10123517\u003c\/strong\u003e is a genuine OEM manual reset limit switch for the \u003cstrong\u003eGoodman GCV90905DXBA\u003c\/strong\u003e gas furnace. This safety switch opens the ignition circuit if it senses excessive temperature or flame rollout, shutting the furnace down to prevent overheating and unsafe operation. Once tripped, it must be manually reset after the underlying fault is corrected.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart number: 10123517\u003c\/li\u003e\n\u003cli\u003eType: Manual reset high-limit \/ rollout safety switch\u003c\/li\u003e\n\u003cli\u003eFunction: Opens circuit on overtemperature or flame rollout\u003c\/li\u003e\n\u003cli\u003eReset: Manual (press-to-reset button)\u003c\/li\u003e\n\u003cli\u003eCompatible model: GCV90905DXBA (and select Goodman\/Amana furnaces)\u003c\/li\u003e\n\u003cli\u003eEquipment type: Gas furnace\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM 10123517 is calibrated to Goodman's exact trip temperature and uses the correct mounting footprint and terminal spacing. Generic switches can trip at the wrong setpoint — either nuisance-tripping or, worse, failing to protect the unit. OEM guarantees the safety response the furnace was engineered around.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty: Moderate\u003c\/h3\u003e\u003cp\u003eRated \u003cstrong\u003eModerate (2\/5)\u003c\/strong\u003e. Shut off gas and power, remove the burner\/access panel, disconnect the two spade terminals, unscrew the switch, and mount the replacement. Diagnose and clear the original overheat cause (blocked airflow, dirty burners) before restoring power. Allow 20–30 minutes.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058068177267,"sku":"GOODMAN-10084","price":7.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-manual-reset-limit-switch-for-gcv90905dxba-10123517","provider":"National HVAC Parts","version":"1.0","type":"link"}