{"product_id":"lauritz-knudsen-formerly-lt-switchgear-hrc-fuse-hq-b1-80a-bolted-st30774oooo","title":"Lauritz Knudsen (Formerly L\u0026T Switchgear Business) HRC Fuse HQ Size B1 80A Bolted Type – Suitable for FN 200 S-D-F – ST30774OOOO","description":"\u003cp\u003eThe Lauritz Knudsen HQ Size B1 80A HRC Fuse is built for dependable short-circuit protection in industrial and commercial distribution systems. Engineered with a centre-tag, 2-hole bolted fixing design, this fuse provides a secure mechanical connection and enhances thermal stability during continuous operation.Designed specifically for FN 200 S-D-F switch-disconnector fuse units, the B1 80A fuse ensures precise overload and fault isolation. This makes it ideal for protecting feeders, lighting circuits, motor loads, and downstream panels that require reliable high-rupturing-capacity (HRC) safety performance.Its HQ architecture ensures fast fault interruption, preventing equipment damage and electrical hazards. With durable metallurgy and consistent breaking characteristics, it delivers long service life even in demanding industrial environments.Buy Lauritz Knudsen HQ B1 80A HRC Fuse online from Maheshwari Distributors – Genuine LK fuse, trusted delivery across India.\u003c\/p\u003e","brand":"Maheshwari Distributors","offers":[{"title":"Default Title","offer_id":43892075724842,"sku":"ST30774OOOO","price":311.1,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/1837\/9306\/files\/ST30774OOOO_a60a5d4f-2cae-4ad2-96db-159babc519e9.png?v=1765349027","url":"https:\/\/www.mgckart.in\/products\/lauritz-knudsen-formerly-lt-switchgear-hrc-fuse-hq-b1-80a-bolted-st30774oooo","provider":"MGCKART","version":"1.0","type":"link"}