{"product_id":"oem-goodman-auxiliary-limit-switch-light-blue-for-amh80453axcb-0130f00038","title":"OEM Goodman Auxiliary Limit Switch (Light Blue) for AMH80453AXCB — 0130F00038","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e0130F00038 Auxiliary Limit Switch\u003c\/strong\u003e (light blue) is a genuine OEM secondary safety limit for the \u003cstrong\u003eAMH80453AXCB\u003c\/strong\u003e gas furnace and compatible Goodman\/Amana models. This normally-closed switch provides backup overheat protection at a secondary location on the furnace — such as the blower deck or supplemental heat-exchanger zone — cutting the control circuit if temperatures climb beyond its rated trip point. Its light-blue color code identifies its specific factory temperature setting versus the primary (purple) limit.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 0130F00038\u003c\/li\u003e\n\u003cli\u003eColor Code: Light Blue (auxiliary\/secondary limit)\u003c\/li\u003e\n\u003cli\u003ePart Type: Auxiliary High-Limit Safety Switch\u003c\/li\u003e\n\u003cli\u003eFits: AMH80453AXCB and related Goodman\/Amana furnaces\u003c\/li\u003e\n\u003cli\u003eFunction: Secondary overheat protection\u003c\/li\u003e\n\u003cli\u003eMount: Factory bracket, two spade terminals\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM 0130F00038\u003c\/strong\u003e carries Goodman's exact trip rating, matched to the light-blue color code so you install the correct setpoint. Because this is a safety device, an off-spec generic limit can either nuisance-trip or fail to protect the unit. We recommend OEM for correct, reliable operation.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5)\u003c\/strong\u003e — Power off, remove the two mounting screws, transfer the spade connectors, and reinstall. Confirm the correct color-coded switch before reassembly.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057603461491,"sku":"GOODMAN-5059","price":5.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-light-blue-for-amh80453axcb-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}