11. An electrical current is supplied by two busbars located on opposite sides of the glass. 12. Busbars , cables, and apparatus can be damaged by the forces generated in a short circuit.13. The rail and the shape of the front opening are standardized but the busbar arrangements are not. 14. In the case of a busbar , the conductor terminals will support the busbar in its location. 15. In the case of a busbar, the conductor terminals will support the busbar in its location. 16. The three incoming phase wires connect to the busbars via a main switch in the centre of the panel. 17. Hence, a line trap unit is inserted between the busbar and connection of coupling capacitor to the line. 18. In May 2011, it acquired the remaining shares of MEP . the largest worldwide pure player in laminated busbars . 19. In July 2016, Amphenol acquired AUXELFTG ( AUXEL ), a French manufacturer of power busbars and power interconnect solutions. 20. The aluminum industry uses flash welding to join aluminum, steel, and copper in various current carrying conductors called busbar .