{"product_id":"lauritz-knudsen-formerly-lt-switchgear-hrc-fuse-hq-b3-315a-bolted-st30782oooo","title":"Lauritz Knudsen (Formerly L\u0026T Switchgear Business) HRC Fuse HQ Size B3 315A Bolted Type – Suitable for FN 250\/315 S-D-F – ST30782OOOO","description":"\u003cp\u003eThe Lauritz Knudsen HRC Fuse HQ Size B3 315A is crafted for dependable overload and short-circuit protection in industrial electrical systems. Built with a strong centre-tag bolted fixing (2-hole mount), this fuse provides secure installation and stable conductivity—ideal for heavy-duty switchgear applications. Its HQ-type construction ensures rapid fault isolation, reducing heat stress and mechanical damage to connected equipment.Engineered for compatibility with FN 250\/315 S-D-F switch disconnector fuse units, this 315A B3-size fuse is perfect for upgrading existing installations or performing preventive maintenance. The precision-designed fuse element delivers fast acting performance, ensuring smooth operation of feeders, MCCs, and power distribution panels operating in demanding environments.Rugged, reliable, and easy to replace, this fuse is suitable for commercial facilities, industrial plants, motor circuits, and high-capacity distribution networks.Buy Lauritz Knudsen HQ B3 315A HRC Fuse online from Maheshwari Distributors – 100% genuine LK product with safe, fast delivery across India.\u003c\/p\u003e","brand":"Maheshwari Distributors","offers":[{"title":"Default Title","offer_id":43892075495466,"sku":"ST30782OOOO","price":657.2,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/1837\/9306\/files\/ST30782OOOO_98a717a6-89d6-4be9-a65c-f8dc8b989179.png?v=1765349021","url":"https:\/\/www.mgckart.in\/products\/lauritz-knudsen-formerly-lt-switchgear-hrc-fuse-hq-b3-315a-bolted-st30782oooo","provider":"MGCKART","version":"1.0","type":"link"}