{"product_id":"lauritz-knudsen-formerly-lt-hn-size1-315a-hrc-fuse-sf94234oooo","title":"Lauritz Knudsen (Formerly L\u0026T Switchgear Business) HN Size 1 HRC Fuse – 315A High Breaking Capacity Fuse Link, Suitable for FN\/FNX 250–315 \u0026 HB 250 Base – SF94234OOOO","description":"\u003cp\u003eThe Lauritz Knudsen (Formerly L\u0026amp;T Switchgear Business) HN Size 1 HRC Fuse (315A) is a robust high-rupturing-capacity fuse link engineered for dependable short-circuit and overload protection in industrial distribution systems. Designed for heavy-duty applications, the HN series offers a breaking capacity of up to 100kA, ensuring safe interruption even under severe fault conditions.Rated at 315A, this fuse is ideal for feeder circuits, MCC panels, capacitor banks, and machinery protection. Built to IEC 60269-2 and IS 13703 standards, it provides low energy let-through, excellent arc-quenching performance, and long operational life. The Size 1 format ensures mechanical compatibility with widely used industrial fuse bases.This model is suitable for FN 250\/315, FNX 250\/315 S-D-F, and HB 250 fuse bases, allowing effortless replacement in existing installations. Its bolted-type construction provides secure terminal connections and reliable thermal stability in high-current environments.Buy the Lauritz Knudsen HN Size 1 – 315A HRC Fuse online from Maheshwari Distributors – Genuine LK product with trusted delivery across India.\u003c\/p\u003e","brand":"Maheshwari Distributors","offers":[{"title":"Default Title","offer_id":43891780354090,"sku":"SF94234OOOO","price":1015.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/1837\/9306\/files\/SF94234OOOO_482f99d9-c183-403d-9d10-aa3f9f975bd8.png?v=1765342596","url":"https:\/\/www.mgckart.in\/products\/lauritz-knudsen-formerly-lt-hn-size1-315a-hrc-fuse-sf94234oooo","provider":"MGCKART","version":"1.0","type":"link"}