{"product_id":"000-862","title":"000-862","description":"This high-quality L180-40F high limit control switch is an essential safety component for residential and commercial HVAC systems. Designed as a fan disc thermostat, this thermal cutout monitors the internal temperature of furnaces and heating units to prevent overheating. When the air temperature reaches the 180°F safety threshold, the switch opens the electrical circuit to shut down the heat source, protecting your equipment from damage and ensuring safe operation. The switch features a 40°F differential, meaning it will automatically reset and close the circuit once the unit cools down to 140°F. This reliable replacement limit switch is perfect for furnace repair, blower motor protection, and maintaining the efficiency of forced-air heating systems.\u003cbr\u003e\nType: High Limit Thermostat \/ Fan Disc Switch\u003cbr\u003e\nSize: Standard 3\/4-inch Disc\u003cbr\u003e\nApplication: Commonly used in gas furnaces, electric heaters, and HVAC air handlers as a high-temperature safety cutout.\u003cbr\u003e\nSpecifications: Temperature Limit: 180°F (Open); Reset Differential: 40°F (Close at 140°F); Configuration: Normally Closed (NC); Style: White Label Fan Disc Control.","brand":"BCFurnace","offers":[{"title":"Limit Switch\/Thermostat, L180-40F, White Label \/ 000-862","offer_id":50215914766621,"sku":null,"price":98.64,"currency_code":"CAD","in_stock":true},{"title":"Limit Switch\/Thermostat, L180-40F, White Label \/ 23G38","offer_id":50215914799389,"sku":null,"price":98.64,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7298\/9981\/files\/90b818b07e4c4a419c7eff294aa2d077.webp?v=1773961362","url":"https:\/\/bcfurnace.myshopify.com\/products\/000-862","provider":"BCFurnace","version":"1.0","type":"link"}