{"product_id":"762-079","title":"762-079","description":"Ensure the safety and efficiency of your heating system with this premium high-limit fan disc switch. Engineered for HVAC applications, this automatic reset thermal limit switch serves as a critical safety sensor that monitors furnace temperatures. If the unit reaches a pre-set high temperature, the switch breaks the electrical circuit to prevent overheating, automatically resetting once the temperature drops by its designated 30-degree differential. This durable bimetal disc control is essential for protecting heating equipment from thermal damage and is a common replacement part for residential gas and electric furnaces and air handlers.\u003cbr\u003e\nType: Fan Disc High Limit Control Switch\u003cbr\u003e\nSize: Standard 3\/4 inch disc\u003cbr\u003e\nApplication: Commonly used in residential furnaces, air handlers, and HVAC blower assemblies as a safety cutoff to prevent heat exchanger damage or fire hazards.\u003cbr\u003e\nSpecifications: Opening Temperature: 235°F; Closing\/Reset Differential: 30°F; Reset Type: Automatic; Configuration: Normally Closed (NC)","brand":"BCFurnace","offers":[{"title":"DISC LIMIT SWITCH AUTO RESET L235-30F \/ 762-079","offer_id":47250946851101,"sku":null,"price":53.61,"currency_code":"CAD","in_stock":true},{"title":"DISC LIMIT SWITCH AUTO RESET L235-30F \/ 102135-13","offer_id":47250946916637,"sku":null,"price":53.61,"currency_code":"CAD","in_stock":true},{"title":"DISC LIMIT SWITCH AUTO RESET L235-30F \/ 1889209","offer_id":47250946982173,"sku":null,"price":53.61,"currency_code":"CAD","in_stock":true},{"title":"DISC LIMIT SWITCH AUTO RESET L235-30F \/ 78W99","offer_id":47250946883869,"sku":null,"price":53.61,"currency_code":"CAD","in_stock":true},{"title":"DISC LIMIT SWITCH AUTO RESET L235-30F \/ L235-30F.","offer_id":47250946949405,"sku":null,"price":53.61,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7298\/9981\/files\/e639e3aa54b9429192930d449c65d48e.webp?v=1773958666","url":"https:\/\/bcfurnace.myshopify.com\/products\/762-079","provider":"BCFurnace","version":"1.0","type":"link"}