{"product_id":"oem-goodman-manual-reset-limit-switch-for-ameh800805cxaa-10123529","title":"OEM Goodman Manual Reset Limit Switch for AMEH800805CXAA — 10123529","description":"\u003ch2\u003eGoodman 10123529 Manual Reset Limit Switch\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003e10123529\u003c\/strong\u003e is a genuine Goodman\/Amana manual reset high-limit \/ rollout safety switch for the \u003cstrong\u003eAMEH800805CXAA\u003c\/strong\u003e furnace. This safety control monitors temperature and opens the circuit to shut down the burners if it detects an overheat or flame rollout condition — protecting the heat exchanger and home. Because it is a \u003cstrong\u003emanual reset\u003c\/strong\u003e device, it must be physically reset with the button after tripping, which alerts the homeowner or technician that an underlying issue occurred.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 10123529\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman \/ Amana\u003c\/li\u003e\n\u003cli\u003eComponent Type: Manual reset high-limit \/ rollout switch\u003c\/li\u003e\n\u003cli\u003eReset Type: Manual (push-button)\u003c\/li\u003e\n\u003cli\u003eFunction: Normally-closed safety cutout that opens on overtemperature\u003c\/li\u003e\n\u003cli\u003eFits: AMEH800805CXAA and compatible Goodman-family furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM 10123529\u003c\/strong\u003e is calibrated to Goodman's exact trip temperature and mounts to the factory bracket location. Because this is a safety component, an incorrect generic trip point can either nuisance-trip or, worse, fail to open when it should. We strongly recommend OEM for any limit or rollout switch to ensure the furnace protects itself as designed.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy to moderate — DIY-capable with caution.\u003c\/strong\u003e Cut power at the disconnect, photograph and transfer the wiring one lead at a time, unbolt the old switch, and mount the new one in the same orientation. A repeated trip usually signals a deeper problem (restricted airflow, cracked heat exchanger, or rollout) — diagnose the root cause rather than simply resetting.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eCompatibility note: Verify the part number against your unit's rating plate or parts diagram before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057584259443,"sku":"GOODMAN-4444","price":21.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-manual-reset-limit-switch-for-ameh800805cxaa-10123529","provider":"National HVAC Parts","version":"1.0","type":"link"}