{"product_id":"oem-goodman-manual-reset-limit-switch-for-amvc80804cxbc-10123529","title":"OEM Goodman Manual Reset Limit Switch for AMVC80804CXBC — 10123529","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e10123529 Manual Reset Limit Switch\u003c\/strong\u003e is a genuine OEM high-temperature safety control engineered for the \u003cstrong\u003eAMVC80804CXBC\u003c\/strong\u003e gas furnace and other compatible Goodman\/Amana models. This limit switch opens the burner circuit if the heat exchanger area exceeds its rated temperature, protecting the furnace from overheating caused by restricted airflow, a failed blower, or a clogged filter. Because it is a \u003cem\u003emanual reset\u003c\/em\u003e device, it will not automatically re-close after tripping—a deliberate design that forces a technician to inspect the root cause before returning the unit to service.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Manual reset high-limit safety switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e De-energizes gas valve \/ burner on over-temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit:\u003c\/strong\u003e AMVC80804CXBC and select Goodman \u0026amp; Amana furnaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReset:\u003c\/strong\u003e Push-button manual reset\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New, genuine OEM\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOEM vs. Generic:\u003c\/strong\u003e The OEM 10123529 is calibrated to the exact trip temperature specified for your furnace's heat exchanger, ensuring the safety circuit behaves as the factory intended. Aftermarket \"universal\" limit switches may carry a different set point or mounting footprint, which can lead to nuisance trips or an unsafe delay in shutdown. For a life-safety component, we recommend the OEM part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation difficulty:\u003c\/strong\u003e Easy (2\/5). The switch mounts with two screws and uses spade-terminal connections. Always shut off power and gas before servicing. If the switch has tripped, diagnose and correct the overheating cause—replacing the switch alone without addressing airflow will result in repeat failures.\u003c\/p\u003e\u003cp\u003eBacked by genuine Goodman OEM quality. If you are unsure of compatibility, contact us at info@nationalhvacparts.com with your model and serial number.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057865965939,"sku":"GOODMAN-8335","price":7.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-manual-reset-limit-switch-for-amvc80804cxbc-10123529","provider":"National HVAC Parts","version":"1.0","type":"link"}