{"product_id":"oem-goodman-auxiliary-limit-switch-for-adss800403axab-furnace-0130f00038","title":"OEM Goodman Auxiliary Limit Switch for ADSS800403AXAB Furnace — 0130F00038","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e0130F00038 Auxiliary Limit Switch (Light Blue)\u003c\/strong\u003e is a genuine OEM secondary safety control for the Goodman \u003cstrong\u003eADSS800403AXAB\u003c\/strong\u003e gas furnace and compatible models. This auxiliary limit provides an additional layer of over-temperature protection — typically monitoring the blower compartment or a secondary zone of the heat exchanger — and opens the control circuit to stop the burners when temperatures exceed safe limits. The light blue color code identifies its specific trip rating.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: Auxiliary \/ secondary high-limit safety switch\u003c\/li\u003e\n\u003cli\u003eFunction: Backup over-temperature cutoff\u003c\/li\u003e\n\u003cli\u003eColor code: Light blue (temperature-rating specific)\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: 0130F00038\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman\u003c\/li\u003e\n\u003cli\u003eCompatible model: ADSS800403AXAB (and related Goodman gas furnaces)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM auxiliary limit is set to the precise temperature Goodman specifies for this furnace's secondary protection point. As a safety component, a generic switch with a mismatched trip point risks either nuisance lockouts or inadequate protection. The color-coded factory part ensures the correct calibration every time.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — Mounts with two screws and connects via two spade terminals. Disconnect power first, match the light-blue color code to the original, and reconnect. Confirm normal furnace cycling after replacement.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057504797043,"sku":"GOODMAN-3264","price":5.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-for-adss800403axab-furnace-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}