{"product_id":"oem-goodman-manual-reset-limit-switch-for-wgge4537a090maa-10123529","title":"OEM Goodman Manual Reset Limit Switch for WGGE4537A090MAA — 10123529","description":"\u003ch2\u003eGoodman 10123529 Manual Reset Limit Switch\u003c\/h2\u003e\u003cp\u003eThe 10123529 is a genuine OEM Goodman \u003cstrong\u003emanual reset high-limit safety switch\u003c\/strong\u003e for \u003cstrong\u003eWGGE4537A090MAA\u003c\/strong\u003e gas\/electric package units. This normally-closed thermal switch monitors heat-exchanger and burner temperatures and opens the control circuit if it senses an overheat or flame-rollout condition, shutting the gas valve down to protect the unit and the home. Because it is manual reset, it stays open after a trip and must be pressed to restore operation — a deliberate design that flags a fault needing investigation rather than silently cycling.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGenuine Goodman\/Amana OEM safety component\u003c\/li\u003e\n\u003cli\u003eManual reset (button) — latches open on trip\u003c\/li\u003e\n\u003cli\u003eNormally-closed thermal limit\/rollout protection\u003c\/li\u003e\n\u003cli\u003eDirect-fit for WGGE4537A090MAA\u003c\/li\u003e\n\u003cli\u003eBi-metal snap-disc construction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eSafety limits are not the place to gamble. Generic switches may carry a different trip temperature or reset tolerance, which can either nuisance-trip the furnace or, worse, fail to trip when it matters. The OEM 10123529 is calibrated to Goodman's factory specification for this cabinet, giving you correct, code-compliant protection.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — typically two mounting screws and two spade terminals. Plan 15–20 minutes. Disconnect all power and shut off gas before servicing. If the switch keeps tripping after replacement, do not bypass it — diagnose the underlying overheat cause (airflow, dirty filter, or blower issue).\u003c\/p\u003e\u003cp\u003e\u003cem\u003eCompatible model:\u003c\/em\u003e WGGE4537A090MAA. Confirm part number 10123529 on your existing switch before ordering.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058252628339,"sku":"GOODMAN-14786","price":24.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-manual-reset-limit-switch-for-wgge4537a090maa-10123529","provider":"National HVAC Parts","version":"1.0","type":"link"}