{"product_id":"oem-goodman-manual-reset-limit-switch-for-wgge4549a115maa-furnace-10123529","title":"OEM Goodman Manual Reset Limit Switch for WGGE4549A115MAA Furnace — 10123529","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 10123529 Manual Reset Limit Switch\u003c\/strong\u003e is a genuine OEM high-limit safety control engineered for the \u003cstrong\u003eWGGE4549A115MAA\u003c\/strong\u003e gas furnace. This switch continuously monitors the temperature around the heat exchanger and opens the burner circuit if the furnace overheats — a common result of a dirty filter, a failing blower, or restricted airflow. Because it is a \u003cem\u003emanual\u003c\/em\u003e reset design, it will not automatically restart after a fault, forcing a technician to inspect the root cause before the furnace can run again. That extra step is a deliberate safeguard against repeat overheating and heat-exchanger damage.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: Manual reset high-limit switch\u003c\/li\u003e\n\u003cli\u003eFunction: Burner circuit interruption on overtemperature\u003c\/li\u003e\n\u003cli\u003eReset: Manual push-button\u003c\/li\u003e\n\u003cli\u003eFits: Goodman WGGE4549A115MAA and compatible furnace models\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: 10123529\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis is a true \u003cstrong\u003eGoodman OEM\u003c\/strong\u003e component with a factory-calibrated trip point matched to your furnace's heat-exchanger geometry. Generic aftermarket limit switches are cheaper but may trip at the wrong temperature — nuisance shutdowns if set too low, or inadequate protection if set too high. For a safety-critical control, we recommend the OEM part to preserve the original certification.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Two spade terminals and two mounting screws. Always disconnect power and shut off the gas before servicing. If the switch has tripped, diagnose and correct the underlying airflow or blower fault before resetting.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058253250931,"sku":"GOODMAN-10123529","price":24.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-manual-reset-limit-switch-for-wgge4549a115maa-furnace-10123529","provider":"National HVAC Parts","version":"1.0","type":"link"}