{"product_id":"hrc-fuse-hn-size-ii-400a-lauritz-knudsen-bb30250c","title":"Lauritz Knudsen (Formerly L\u0026T Switchgear Business) HRC Fuse HN Size II – 400A High Rupturing Capacity Fuse – BB30250C","description":"\u003cp\u003eThe Lauritz Knudsen HRC Fuse HN Size II – 400A is a heavy-duty protection device designed for reliable short-circuit and overload protection in industrial and commercial electrical systems. Built with advanced silver-element technology, this fuse ensures fast fault isolation and prevents equipment damage during severe electrical faults.HN Size II fuses are widely used in distribution boards, motor control centers, capacitor banks, and heavy-load feeders, where high electrical endurance and consistent breaking capacity are essential. The robust ceramic body and high-rupturing capacity design ensure long service life, flame resistance, and safe operation under demanding conditions.Its standardized dimensions ensure compatibility with major fuse switch disconnectors and holders used across industrial panels.Meta Description: Buy LK 400A HRC Fuse HN Size II from Maheshwari Distributors – Genuine high-rupturing capacity fuse with fast delivery across India.\u003c\/p\u003e","brand":"Maheshwari Distributors","offers":[{"title":"Default Title","offer_id":43867830255658,"sku":"BB30250C","price":850.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/1837\/9306\/files\/BB30250C_64f0642a-6c05-4c0d-95dd-853bd228e267.png?v=1764581569","url":"https:\/\/www.mgckart.in\/products\/hrc-fuse-hn-size-ii-400a-lauritz-knudsen-bb30250c","provider":"MGCKART","version":"1.0","type":"link"}