BBT or Bus Bar Trucking system is a replacement to traditional cable and panel distribution. MCB, MCCB in BBT is plugin component as bus is extended to consumer area. BACHARproduces and sells BBT from 160up to 5000 A (and higher than). BEL covers theamperage with its lines of products Rating From 160 up to 800 A. Air insulated.(Conductorin Aluminum or Copper) & 400 up to 5000 A(andhigher).Sandwich type. Conductor in Aluminum or Copper.