{"product_id":"oem-goodman-120-f-auxiliary-limit-switch-for-gmnt115-5b-b1370155","title":"OEM Goodman 120°F Auxiliary Limit Switch for GMNT115-5B — B1370155","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1370155\u003c\/strong\u003e is a genuine OEM auxiliary limit switch built for the \u003cstrong\u003eGMNT115-5B\u003c\/strong\u003e gas furnace and related Goodman\/Amana models. Mounted in the blower or return-air path, this \u003cstrong\u003e120°F\u003c\/strong\u003e normally-closed control senses excessive cabinet temperature and interrupts the heating circuit to prevent overheating when airflow is restricted.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTrip temperature: 120°F auxiliary limit\u003c\/li\u003e\n\u003cli\u003eType: Auxiliary overheat limit switch, normally closed\u003c\/li\u003e\n\u003cli\u003eFits: Goodman GMNT115-5B and related furnace platforms\u003c\/li\u003e\n\u003cli\u003eApplication: Secondary furnace overheat protection\u003c\/li\u003e\n\u003cli\u003eGenuine OEM Goodman replacement part\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM B1370155\u003c\/strong\u003e matches Goodman's factory 120°F calibration and mounting tab layout for correct placement and consistent protection. Generic substitutes often differ in trip point and bracket shape, which can cause premature lockouts or a loose mount. Choose OEM for dependable auxiliary safety.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Disconnect power, transfer the two wires, remove the mounting screw(s), and install the new switch in the same orientation. A quick 15-minute job for most DIYers.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058131255667,"sku":"GOODMAN-11736","price":11.96,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-120-f-auxiliary-limit-switch-for-gmnt115-5b-b1370155","provider":"National HVAC Parts","version":"1.0","type":"link"}