{"product_id":"oem-goodman-manual-reset-limit-switch-red-for-gmh950905dxad-10123535","title":"OEM Goodman Manual Reset Limit Switch (Red) for GMH950905DXAD — 10123535","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e10123535 manual reset limit switch\u003c\/strong\u003e — identified by its \u003cstrong\u003ered\u003c\/strong\u003e reset button — is a genuine OEM safety control for \u003cstrong\u003eGMH950905DXAD\u003c\/strong\u003e gas furnaces. It guards against overheat and flame-rollout conditions by opening the control circuit when temperature at its mounting location exceeds the safe setpoint, immediately shutting the furnace down. The red button color typically denotes a distinct trip temperature or mounting position from its companion switch (10123533), so it is important to match the correct part to the correct location.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 10123535\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e High-limit \/ rollout safety switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Manual reset (red button)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Goodman GMH950905DXAD furnace\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e De-energizes furnace on overheat\/rollout\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit type:\u003c\/strong\u003e Direct OEM exact-fit replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOEM vs. Generic:\u003c\/strong\u003e Color and part number encode a specific calibration on Goodman furnaces — mixing up the red (10123535) and its counterpart can cause nuisance shutdowns or leave a safety gap. Generic switches rarely match the exact setpoint and terminal layout. The authentic 10123535 ensures correct trip temperature, reliable protection, and warranty compliance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstall difficulty: Easy (1\/5).\u003c\/strong\u003e Budget 15–20 minutes. Shut off gas and electrical power, photograph and disconnect the wiring, remove the old switch, install the new 10123535 in the identical position and orientation, and reconnect the leads. Restore power and run a heat cycle. Repeated tripping signals an underlying airflow, venting, or heat-exchanger issue that must be corrected — never bypass a safety limit switch.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058122539379,"sku":"GOODMAN-11448","price":14.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-manual-reset-limit-switch-red-for-gmh950905dxad-10123535","provider":"National HVAC Parts","version":"1.0","type":"link"}