{"product_id":"oem-goodman-auxiliary-limit-switch-for-amvc81005cxbd-0130f00038","title":"OEM Goodman Auxiliary Limit Switch for AMVC81005CXBD — 0130F00038","description":"\u003ch2\u003eGenuine Goodman 0130F00038 Auxiliary Limit Switch (Light Blue)\u003c\/h2\u003e\u003cp\u003eThe Goodman \u003cstrong\u003e0130F00038\u003c\/strong\u003e is a factory-original auxiliary high-limit switch, identified by its \u003cstrong\u003elight-blue\u003c\/strong\u003e housing, built as a direct-fit replacement for the \u003cstrong\u003eAMVC81005CXBD\u003c\/strong\u003e gas furnace. This normally-closed thermal switch protects the furnace by opening the control circuit if internal temperatures exceed its trip point — guarding against blocked airflow, a failed blower, or a dirty filter. A tripped or failed limit is a common cause of a furnace that heats briefly then shuts down, or won't fire at all.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 0130F00038\u003c\/li\u003e\n\u003cli\u003eType: Auxiliary high-limit \/ thermal cut-out switch\u003c\/li\u003e\n\u003cli\u003eColor code: Light blue\u003c\/li\u003e\n\u003cli\u003eAction: Normally closed, opens on over-temperature\u003c\/li\u003e\n\u003cli\u003eFits: AMVC81005CXBD and compatible Goodman\/Amana furnaces\u003c\/li\u003e\n\u003cli\u003eReset: Automatic (bimetal)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe color coding on Goodman limits corresponds to a specific factory trip temperature — the \u003cstrong\u003eOEM light-blue 0130F00038\u003c\/strong\u003e guarantees the correct cutout rating for this cabinet. A generic switch with the wrong trip point either nuisance-trips in normal operation or fails to protect the heat exchanger. On a safety device, matching the exact OEM rating is essential.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy — 1\/5.\u003c\/strong\u003e Two spade terminals and one or two mounting screws. Kill power, note the wire positions, swap the switch, and reconnect. Usually a 5–10 minute job with a nut driver.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057874354547,"sku":"GOODMAN-8621","price":19.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-for-amvc81005cxbd-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}