Distribution Boards Breadcrumb Home Distribution Boards Catalogue No. NDB2EXT250GR Defender S Extension Box Quick connect the extension box from top or bottom 1 DIN or 2 DIN rail option 3 colours available (Grey, Orange, White) Key lock and barrel included VIEW IN E-CATALOGUE RESOURCES Show more Show less Defender S Brochure Catalogue No. NDB54P250GR DEFENDER S - 54 POLE DISTRIBUTION BOARD 250A 2 DIN IP42 GREY The Legrand range of Defender S Distribution Boards are specially designed in order to provide quick & easy installation, safety and reliability in the electrical installation for commercial or residential buildings. 250A encapsulates chassis fitted 250A main switch Earth/neutral bar Top/bottom DIN cut-out Aluminium gland plate top/bottom 1200MM Height (1000MM up to 36poles) IP42 Rated Reversible door Cable duct Ready for split chassis configuration (contact legrand customer service or sales representative) Comply with AS/NZS 61439.2 VIEW IN E-CATALOGUE RESOURCES Show more Show less Defender S Brochure