Air Insulated Bus Tunking System : Schneider, C&S, Siemens, Legrand, Eaton, Alfaduct, Mandexi(Max), Godrej, Naxso, EAE Sandwich Bus Trunking System by # Copper Range : 125A To 2000A # Aluminum Range : 200A To 1250A # Enclosure G.I # Impulse Withstand Voltage : 12KV(1.2/50S) # Degree Of Protection IP54 # Operational Voltage 1000V AC # Frequency : 50HZ/ 60HZ # Electric # Saudi Arabia # Bangladesh # Mexico # Djibouti # Dubai # Electricals # Electric # Bangladesh # China