RiLine Busbar Systems PLS Busbar Systems PLS Busbar Systems PLS Busbar Systems PLS Special Busbars, E-Cu Lengths range from 495 mm to 2400 mm. Show products PLS Busbar Systems PLS busbar connectors For connecting/splicing the PLS busbar, no drilling required. Show products PLS Busbar Systems PLS expansion connector For thermal and mechanical compensation during connection of PLS special busbars from enclosure to enclosure. Show products PLS Busbar Systems PLS Busbar Supports For PLS special busbars 800 A/1600 A, 3-pole and 4-pole, suitable for top-mounting. Show products