{"product_id":"oem-goodman-manual-reset-limit-switch-for-amec800804cxab-10123529","title":"OEM Goodman Manual Reset Limit Switch for AMEC800804CXAB — 10123529","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 10123529 Manual Reset Limit Switch\u003c\/strong\u003e is a genuine OEM safety control designed for Goodman and Amana gas furnaces, including the \u003cstrong\u003eAMEC800804CXAB\u003c\/strong\u003e model. This high-limit switch monitors heat exchanger temperature and shuts off the burners if the furnace overheats, protecting your equipment and home from unsafe conditions.\u003c\/p\u003e\u003cp\u003eUnlike auto-reset limits, the manual reset design requires the switch to be physically reset after a trip, prompting a technician to investigate the root cause of overheating — such as a dirty filter, blocked flue, or failing blower. A tripped or failed limit switch is a common cause of a furnace that won't fire or that cycles on the high limit.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 10123529\u003c\/li\u003e\n\u003cli\u003eType: Manual Reset High-Limit Switch\u003c\/li\u003e\n\u003cli\u003eFunction: Over-temperature safety cutoff\u003c\/li\u003e\n\u003cli\u003eCompatibility: Goodman \u0026amp; Amana AMEC800804CXAB and related furnace lines\u003c\/li\u003e\n\u003cli\u003eReset: Manual (push-button)\u003c\/li\u003e\n\u003cli\u003eApplication: Residential gas furnace\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis \u003cstrong\u003egenuine OEM limit switch\u003c\/strong\u003e is calibrated to the exact trip temperature specified for your furnace, ensuring the safety circuit behaves as the manufacturer intended. Generic switches may carry different temperature ratings that can cause nuisance trips or, worse, fail to protect the heat exchanger. For a safety component, OEM accuracy matters.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — Power off the furnace, disconnect the two wire leads, unscrew the switch from the heat exchanger, and mount the replacement. Typically a 10–15 minute job for a handy homeowner.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057547395443,"sku":"GOODMAN-3926","price":7.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-manual-reset-limit-switch-for-amec800804cxab-10123529","provider":"National HVAC Parts","version":"1.0","type":"link"}