... of Bus bar (copper busbar), din rail of pin and fork type to ensure efficient terminal connection Busbar (copper Bus bar ... , Din Rail) APPLICATION Busbar of pin and fork type ensures and efficient terminal connection to MCB,RCCB and ... TECHNICAL DATABusbar: 1P, 2P, 3P, 4PShape: Pin typeRated current: 63ARated insulating voltage: 500V ACFlammability of plastic part: class 1 Pin type Busbar