{"product_id":"oem-goodman-manual-reset-limit-switch-for-amh951155dxab-10123519","title":"OEM Goodman Manual Reset Limit Switch for AMH951155DXAB — 10123519","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 10123519 Manual Reset Limit Switch\u003c\/strong\u003e is a genuine OEM safety control for \u003cstrong\u003eGoodman and Amana AMH951155DXAB\u003c\/strong\u003e 95% AFUE gas furnaces. This normally-closed high-limit \/ rollout switch monitors for abnormal heat or flame rollout at the burner box. If temperature exceeds its trip point, it opens the circuit and shuts down the burners to prevent overheating — then requires a physical press of the reset button to restore operation, alerting the homeowner that a fault occurred.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 10123519\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Manual reset high-limit \/ rollout switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Model:\u003c\/strong\u003e AMH951155DXAB (Goodman\/Amana high-efficiency furnace)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Normally closed, opens on over-temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReset:\u003c\/strong\u003e Manual push-button reset\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003egenuine OEM switch\u003c\/strong\u003e is calibrated to the exact trip temperature specified for the AMH951155DXAB heat exchanger. A generic switch with the wrong setpoint can nuisance-trip or, worse, fail to protect the furnace. As a safety device, factory-matched calibration is non-negotiable.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate (2\/5).\u003c\/strong\u003e Shut off power and gas, note wire positions, unbolt the switch from the burner box, transfer the leads, and mount the new unit. A tripped switch usually signals an underlying issue (restricted airflow, blocked flue) — diagnose the root cause before returning the furnace to service.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eVerify against your unit's serial-specific parts list before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057680564595,"sku":"GOODMAN-6629","price":10.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-manual-reset-limit-switch-for-amh951155dxab-10123519","provider":"National HVAC Parts","version":"1.0","type":"link"}