{"product_id":"oem-goodman-auxiliary-limit-switch-light-blue-for-amh80403axba-0130f00038","title":"OEM Goodman Auxiliary Limit Switch (Light Blue) for AMH80403AXBA — 0130F00038","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e0130F00038 Auxiliary Limit Switch\u003c\/strong\u003e (light blue) is a genuine OEM secondary safety control for the Amana\/Goodman \u003cstrong\u003eAMH80403AXBA\u003c\/strong\u003e 80% gas furnace and related models. This auxiliary\/rollout limit protects the furnace against abnormal heat conditions such as blocked venting or blower failure by opening the control circuit and shutting down the gas valve. The light-blue body color identifies its specific trip temperature — matching the correct color-coded switch is critical for proper protection.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: Auxiliary \/ secondary limit switch (color-coded light blue)\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: 0130F00038\u003c\/li\u003e\n\u003cli\u003eFits: Goodman\/Amana AMH80403AXBA and related furnaces\u003c\/li\u003e\n\u003cli\u003eFunction: Normally-closed secondary thermal safety cutout\u003c\/li\u003e\n\u003cli\u003eIdentification: Light-blue body denotes trip set point\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (Amana equipment)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003egenuine OEM 0130F00038\u003c\/strong\u003e guarantees the exact color-coded trip temperature your furnace requires. Substituting a different set point (wrong color) can defeat the safety function or cause nuisance shutdowns. For a safety switch, always match the OEM color and part number.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5)\u003c\/strong\u003e — Usually two spade terminals and a snap or screw mount. Power and gas off before servicing. If unsure of the correct switch, consult a licensed HVAC technician.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057600741747,"sku":"GOODMAN-4968","price":5.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-light-blue-for-amh80403axba-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}