{"product_id":"oem-goodman-manual-reset-limit-switch-for-amh81205dxba-10123529","title":"OEM Goodman Manual Reset Limit Switch for AMH81205DXBA — 10123529","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 10123529 Manual Reset Limit Switch\u003c\/strong\u003e is the genuine OEM high-temperature safety control for \u003cstrong\u003eAMH81205DXBA\u003c\/strong\u003e gas furnaces and compatible Goodman\/Amana models. This manual-reset switch trips and stays open on a dangerous over-temperature or flame-rollout event, requiring a technician to press the button to restore the circuit — a deliberate design that flags a serious underlying problem such as a cracked heat exchanger, blocked flue, or failed blower before the furnace is allowed to run again.\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\u003eReset: Push-button (manual)\u003c\/li\u003e\n\u003cli\u003eFits: Goodman\/Amana AMH81205DXBA and compatible furnaces\u003c\/li\u003e\n\u003cli\u003eFunction: Opens on over-temperature\/rollout; latches until reset\u003c\/li\u003e\n\u003cli\u003eTerminals: Quick-connect spade\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM 10123529 is calibrated to the exact trip temperature Goodman specifies for this furnace's safety circuit. Because this is a manual-reset safety, using a switch with the wrong setpoint compromises rollout protection. Always match the OEM part for correct, code-compliant operation.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty: Easy\u003c\/h3\u003e\u003cp\u003eRated \u003cstrong\u003eEasy\u003c\/strong\u003e — about 15 minutes. Disconnect power, remove the mounting screws, transfer the spade connectors, and remount. \u003cstrong\u003eImportant:\u003c\/strong\u003e if this switch tripped, diagnose and correct the root cause (airflow, venting, heat exchanger) before returning the furnace to service.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057653399923,"sku":"GOODMAN-6104","price":7.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-manual-reset-limit-switch-for-amh81205dxba-10123529","provider":"National HVAC Parts","version":"1.0","type":"link"}