The Maxi-PLS bus bar is available in two sizes and features a square profile cross-section of 45 mm x 45 mm (rated 2,000A), and 60 mm x 60 mm (rated 3,200A). The bus bar has horizontal and vertical symmetry that allow for access to connection points on all four sides without drilling or tapping. T-bolt connectors are inserted into the bar profile to allow for round cable, flat busbar, or Flexibar connection. The busbars come pre-cut to fit various enclosures, and splice kits allow for the extension of copper bars between enclosures without any cutting or drilling of the bus bar.