{"product_id":"lauritz-knudsen-formerly-lt-switchgear-business-switch-fn-800-tpn-open-execution-sk95679oooo","title":"Lauritz Knudsen (Formerly L\u0026T Switchgear Business) FN 800 TPN Open Execution Switch – 800A DIN Fuse-Link S-D-F Type – SK95679OOOO","description":"\u003cp\u003eThe Lauritz Knudsen FN 800 TPN Open Execution Switch is a heavy-duty switching device designed for high-capacity industrial power networks. Built for demanding electrical environments, it ensures safe disconnection, isolation, and protection for feeders and distribution circuits. Its strong mechanical build and precision engineering make it ideal for large-scale power control.Rated at 800A, this FN-series switch (Frame Size 5) supports TPN operation and is suitable for DIN fuse-links, ensuring compatibility with widely used industrial protection systems. The Switch-Disconnector-Fuse (S-D-F) arrangement enhances safety, enabling reliable load breaking even under high current loads. Its open-execution configuration allows convenient panel integration for OEMs and panel builders.This model is widely used in industrial switchboards, utility systems, manufacturing plants, heavy machinery setups, and commercial power distribution. It offers excellent thermal endurance, operational reliability, and long service life—making it a preferred choice among electrical contractors.Buy FN 800 TPN Open Execution Switch online from Maheshwari Distributors – Genuine Lauritz Knudsen product with fast and trusted delivery across India.\u003c\/p\u003e","brand":"Maheshwari Distributors","offers":[{"title":"Default Title","offer_id":43891782221866,"sku":"SK95679OOOO","price":30921.75,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/1837\/9306\/files\/SK95679OOOO_07f9c90a-4208-4103-99b6-cd84ece1c58f.png?v=1765342656","url":"https:\/\/www.mgckart.in\/products\/lauritz-knudsen-formerly-lt-switchgear-business-switch-fn-800-tpn-open-execution-sk95679oooo","provider":"MGCKART","version":"1.0","type":"link"}