Equipotential bonding bar, without cover, to ensure equipotential bonding according to DIN0100 parts 410/540 and lightning protection equipotential bonding according to DIN0185. Dimensions (approx. dimensions) H x W x L: 65 x 30 x 302 mm Connection options: 8 x 4 -25 mm² 1 strip iron up to 40 x 4 mm 1 round conductor Ø 8 - 10 mm Material clamping rail/tab: steel, hot-dip galvanized Material clamping piece: zinc die-cast Material pressure piece and clamping plate: steel, hot-dip galvanized Material screws and nuts: steel, galvanized