{"product_id":"oem-goodman-manual-reset-limit-switch-for-wgfm28090v5cxab-10123529","title":"OEM Goodman Manual Reset Limit Switch for WGFM28090V5CXAB — 10123529","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe Goodman 10123529 is a genuine OEM manual reset limit switch engineered for the \u003cstrong\u003eWGFM28090V5CXAB\u003c\/strong\u003e gas furnace and compatible Goodman\/Amana models. As a critical safety component, this high-limit control monitors heat exchanger and burner temperatures, interrupting the gas valve and blower circuit when an over-temperature or flame-rollout condition is detected. Because it is a manual reset design, it requires a deliberate button press to restore operation after a trip — a safeguard against repeated unsafe cycling. Installing the exact OEM part ensures the trip temperature and mounting geometry match the furnace's original safety specification.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 10123529\u003c\/li\u003e\n\u003cli\u003eType: Manual reset high-limit \/ rollout switch\u003c\/li\u003e\n\u003cli\u003eFunction: Over-temperature safety cutout\u003c\/li\u003e\n\u003cli\u003eEquipment: Gas Furnace\u003c\/li\u003e\n\u003cli\u003eCompatible Model: WGFM28090V5CXAB\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (also fits select Amana units)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eGeneric limit switches may carry a similar temperature rating but often differ in bracket shape, terminal orientation, and calibration tolerance. The OEM 10123529 is factory-matched, so you avoid nuisance trips or, worse, a switch that fails to open at the correct temperature. For a safety device, matching the OEM specification is strongly recommended over a universal substitute.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eRating: Easy (2\/5).\u003c\/strong\u003e Two mounting screws and two quick-connect spade terminals. Always disconnect power and shut off gas before servicing. If the original switch tripped, diagnose the root cause (blower failure, dirty filter, blocked flue) before returning the unit to service.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058242830707,"sku":"GOODMAN-14465","price":7.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-manual-reset-limit-switch-for-wgfm28090v5cxab-10123529","provider":"National HVAC Parts","version":"1.0","type":"link"}