Busbar connection kit, 1-pole 60mm busbar system, cabinet-cabinet, . (Horizontal S/SV/SF/SP/SE housing), 320 A, for 20 x 5mm Cu. Width 3. Height 3. Rated current (A) 320 (274). Copper size L1 - 3 20 x 5mm. PU 1. Copper bars. Pre-assembled copper bars in the sizes . 12 x 5, 20 x 5, 30 x 5, 12 x 10, 20 x 10, 30 x 10mm in the following variants:. Horizontal design: . Field width. Extended on one side (perforated from 20/30mm copper). Extended on both sides (perforated from 20/30mm copper). Shortened field width. Vertical design in field height.
