{"product_id":"762-167","title":"762-167","description":"Ensure the safety and efficiency of your heating system with this professional-grade High Limit Control Switch. Designed as a fan disc thermostat, this SPDT (Single Pole Double Throw) switch acts as a critical thermal safeguard for HVAC units, furnaces, and air handlers. The L120-20F configuration features an automatic reset, opening the circuit when temperatures reach the 120°F limit and closing once they drop by a 20°F differential. This high-reliability temperature sensor is essential for preventing equipment overheating and managing blower fan cycles, providing a durable solution for appliance repair and maintenance.\u003cbr\u003e\nType: Fan Disc High Limit Control Switch\u003cbr\u003e\nSize: Standard 3\/4-inch disc diameter\u003cbr\u003e\nApplication: Used in residential and commercial HVAC systems, furnaces, and air handlers to provide thermal safety protection and fan motor control.\u003cbr\u003e\nSpecifications: Switch Logic: SPDT (Single Pole Double Throw); Open Temperature: 120°F; Close Temperature: 100°F (20°F Differential); Reset Type: Automatic","brand":"BCFurnace","offers":[{"title":"LIMIT SWITCH, AUTO RESET, L120-20F, SPDT \/ 762-167","offer_id":50923885822237,"sku":null,"price":49.08,"currency_code":"CAD","in_stock":true},{"title":"LIMIT SWITCH, AUTO RESET, L120-20F, SPDT \/ 203551","offer_id":50923885920541,"sku":null,"price":49.08,"currency_code":"CAD","in_stock":true},{"title":"LIMIT SWITCH, AUTO RESET, L120-20F, SPDT \/ 42J06","offer_id":50923885855005,"sku":null,"price":49.08,"currency_code":"CAD","in_stock":true},{"title":"LIMIT SWITCH, AUTO RESET, L120-20F, SPDT \/ 42J0601","offer_id":50923885887773,"sku":null,"price":49.08,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7298\/9981\/files\/35c07f639fbd4693bf5f088f8cbfaabb.webp?v=1773961410","url":"https:\/\/bcfurnace.myshopify.com\/products\/762-167","provider":"BCFurnace","version":"1.0","type":"link"}