Grounding busbar BDT21

brasscoppergalvanized steel

21 connections earth bar L 215.5 mm Earth bars are used to connect several earth conductors in an electrical switchboard. Zelec earth bars have been designed with two mainly objectifs: optimise product efficiency and simplify connection to the installation. Earth bars are also suitable for connecting cables of different cross sections, thanks to the holes of varying sizes which make it easier to fit the ferrules. The larger and smaller screw heads make it easier to visually identify larger diameter holes. The earth bars are made from high-conductivity brass, guaranteeing superior quality. They are supplied with a complete kit of M5 and M6 universal screws for assembly on frames, copper bars or with metal spacers. The Zelec range is compatible with most electrical cabinets and boxes on the market, including those manufactured by Schneider Electric, Legrand, ABB and Siemens. Product certified by Bureau Veritas & LCIE The Zelec earthing terminals has been certified by Bureau Veritas following a series of tests, confirming its quality and longevity. This same earth bar has also been tested at the Laboratoire central des industries électriques (private electricity technical testing centre), in accordance with the NF EN 60998-2-1 standard.