{"product_id":"oem-goodman-120-f-auxiliary-limit-switch-for-amh81155cnac-b1370155","title":"OEM Goodman 120°F Auxiliary Limit Switch for AMH81155CNAC — B1370155","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1370155 Auxiliary Limit Switch\u003c\/strong\u003e is the genuine OEM \u003cstrong\u003e120°F auto-reset\u003c\/strong\u003e overheat safety for the \u003cstrong\u003eAMH81155CNAC\u003c\/strong\u003e gas furnace. Located in the blower\/return-air compartment, it opens the control circuit if temperatures rise abnormally — protecting the furnace from a stuck blower, blocked filter, or restricted airflow. It resets automatically once the compartment cools.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip temperature:\u003c\/strong\u003e 120°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReset:\u003c\/strong\u003e Automatic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Auxiliary\/blower-compartment overheat limit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Goodman\/Amana AMH81155CNAC furnaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Goodman OEM (B1370155)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM switch\u003c\/strong\u003e provides the precise 120°F set point and mounting profile specified for this cabinet. The \u003cstrong\u003egeneric equivalent\u003c\/strong\u003e offers the same rating and terminals at a budget price.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy.\u003c\/strong\u003e Mounts with screws and slide-on terminals in about 10 minutes. If it keeps tripping, check the filter and blower before assuming the switch is bad.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSafety component — do not bypass. Disconnect power before servicing. Professional installation recommended.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057644192115,"sku":"GOODMAN-6024","price":11.96,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-120-f-auxiliary-limit-switch-for-amh81155cnac-b1370155","provider":"National HVAC Parts","version":"1.0","type":"link"}