{"product_id":"oem-goodman-auxiliary-limit-switch-light-blue-wfm18045s3axcc-0130f00038","title":"OEM Goodman Auxiliary Limit Switch (Light Blue) WFM18045S3AXCC — 0130F00038","description":"\u003ch2\u003eGoodman 0130F00038 Auxiliary Limit Switch — Light Blue\u003c\/h2\u003e\u003cp\u003eThe Goodman 0130F00038 is the genuine OEM auxiliary limit switch (light blue) for the WFM18045S3AXCC furnace and compatible Goodman\/Amana models. This secondary safety control provides supplemental overheat and rollout protection, cutting power to the gas valve if abnormal temperatures are detected outside the primary limit's zone. The light-blue color code marks its specific trip temperature.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 0130F00038\u003c\/li\u003e\n\u003cli\u003eCategory: Limit Switch (Auxiliary \/ Secondary)\u003c\/li\u003e\n\u003cli\u003eColor Code: Light Blue\u003c\/li\u003e\n\u003cli\u003eCompatible Model: WFM18045S3AXCC\u003c\/li\u003e\n\u003cli\u003eEquipment Type: Gas Furnace\u003c\/li\u003e\n\u003cli\u003eFunction: Supplemental overheat \/ rollout safety cutout\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eAs a calibrated safety device, the light-blue OEM switch trips at the exact factory-specified temperature. Substituting a generic or mismatched-color switch can defeat critical overheat protection. Always replace with the matching OEM part number and color code.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — Two screws and two spade connectors. Shut off power before servicing; confirm correct mounting location for the auxiliary limit.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058224054643,"sku":"GOODMAN-14043","price":5.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-light-blue-wfm18045s3axcc-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}