Busbar support, for use within housing side walls or within housings, component mounting possible on busbar, busbar supports clearances max. 375mm, interval between busbar centers 50mm, rated operational current Ie=250, 630A, can be used for L1, L2, L3, PE, N, PEN: 20x5, L1, L2, L3: 20x10, PE, N, PEN: 20x5, L1, L2, L3: 20x10 + 20x5, PE, N, PEN: 20x10