{"product_id":"oem-goodman-gray-manual-reset-limit-switch-for-wgfm295070v4cab-10123537","title":"OEM Goodman Gray Manual Reset Limit Switch for WGFM295070V4CAB — 10123537","description":"\u003ch2\u003eGoodman 10123537 Manual Reset Limit Switch (Gray)\u003c\/h2\u003e\u003cp\u003eThe Goodman 10123537 is a gray-coded manual reset limit switch for the \u003cstrong\u003eWGFM295070V4CAB\u003c\/strong\u003e gas furnace. The color code identifies its specific trip temperature within the furnace's safety network, distinguishing it from companion limits such as the 10123533. It protects the heat exchanger and burner assembly by cutting the ignition circuit when temperatures exceed the safe threshold, then locking out until it is manually reset.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: Manual reset over-temperature limit switch\u003c\/li\u003e\n\u003cli\u003eColor code: Gray (trip-point specific)\u003c\/li\u003e\n\u003cli\u003eReset: Push-button manual reset with lockout\u003c\/li\u003e\n\u003cli\u003eFits: Goodman\/Amana WGFM295070V4CAB gas furnace\u003c\/li\u003e\n\u003cli\u003eTerminals: 1\/4 in. quick-connect spade\u003c\/li\u003e\n\u003cli\u003eConstruction: Snap-action bimetal disc, high-temp housing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003egray color code matters\u003c\/strong\u003e — it corresponds to a factory-calibrated trip temperature for this exact position in the furnace. This genuine OEM Goodman switch guarantees the correct setpoint and mounting fit. Generic substitutes rarely match the color-coded temperature, risking nuisance lockouts or, worse, delayed protection. Always match OEM for coded safety limits.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5).\u003c\/strong\u003e Disconnect power and gas, unscrew the old switch, move the two spade wires, and mount the replacement. About 10–15 minutes with a nut driver. Verify you are replacing the gray-coded limit in the same location, and confirm proper airflow before returning the unit to service.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058244993395,"sku":"GOODMAN-14526","price":19.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-gray-manual-reset-limit-switch-for-wgfm295070v4cab-10123537","provider":"National HVAC Parts","version":"1.0","type":"link"}