PS1/10/30 - Busbar.The entire product line of PS…DC busbars consists of 1- and 2-phase busbars with a pin distance of 17.6 mm and 26.4 mm for universal use, which makes the range ideally suitable for line side wiring of modular devices or fuse carriers and fuse switch disconnectors E90PV in solar applications. Matching feeder terminals allow the connection of conductors with a cross section of max. 35 mm.