{"product_id":"oem-goodman-auxiliary-limit-switch-for-wfm18070s3axcb-0130f00038","title":"OEM Goodman Auxiliary Limit Switch for WFM18070S3AXCB — 0130F00038","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e0130F00038\u003c\/strong\u003e is a genuine OEM auxiliary limit switch (identified by its light blue housing) engineered for the \u003cstrong\u003eWFM18070S3AXCB\u003c\/strong\u003e gas furnace and other compatible Goodman and Amana models. This normally-closed thermal safety switch monitors temperature near the blower\/heat exchanger and opens the control circuit on an overheat condition, shutting down the burner to protect the equipment and your home.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 0130F00038\u003c\/li\u003e\n\u003cli\u003eType: Auxiliary limit switch (thermal cutout)\u003c\/li\u003e\n\u003cli\u003eColor code: Light blue\u003c\/li\u003e\n\u003cli\u003eContact: Normally closed, auto-reset\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman \/ Amana OEM\u003c\/li\u003e\n\u003cli\u003eFits: WFM18070S3AXCB and compatible furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis factory-original switch is calibrated to the exact trip temperature the furnace control board expects. Generic switches cost less but often have looser tolerances that cause nuisance trips or fail to protect at the correct threshold. For a safety-critical part, OEM is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Two spade terminals and typically two mounting screws. Always disconnect power at the breaker first. If the furnace short-cycles on limit, check airflow (dirty filter, blocked coil) before replacing the switch.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058224316787,"sku":"GOODMAN-14055","price":5.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-for-wfm18070s3axcb-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}