PURPOSE: A bus bar rail bond is provided to prevent the separation of components due to the vibration of a train by fixing a braided wire to a bus bar through a bolt and a nut. CONSTITUTION: A bus bar rail bond includes a bus bar(3), a jumper pin(1), a bolt, a nut(2) and a braid wire(4). The bus bar smoothly induces the flow of the current in a trolley wire. The bus bar fixes the bus bar rail bond to a rail connection unit. The jumper pin fixes the braid wire to a rail. The bolt and nut fixes the braid wire to the bus bar. The braid wire is a flexible copper wire. The braid wire reduces a rail creepage and the vibration of a train.
