Main Distribution Boards

Technical Characteristics Type Tested Assembly (7 Type Tests) Compliance with Standards IEC 60439-1 Arc Fault Withstand current 50 kA (IEC 1641:1996) Rated service voltage Ue up to 690 V Rated insulation voltage Ui up to 1000 V Rated impulse withstand voltage Uimp 8 kV Rated Current -In up to 4000 A Rated max short-time short-circuit withstand current Icw up to 105 kA (65 kA 3sec) Rated peak short-circuit current Ipk up to 254 kA Forms of Separation Upto Form 4 Type 7 Degree of Protection Upto IP65