B.B.Electrotechnic offers Copper Busbars for Higher Current Requirement. B.B.Electrotechnic has been awarded ISO 9001:2000 certification. Copper Busbars for Higher Current Requirement contain better inbuilt resistance against corrosion than aluminium busbars making them apt to withstand all weather conditions. Copper Busbars for Higher Current Requirement & profiles are widely used in low voltage distribution, high current & control equipment. It is used in low and medium voltage switchgear, bus-way systems, panel boards, switchboards and many others.