Text for specification

Description
busbar support 3 phases + N + E, with end cover
for busbar 3-pole 12 x 5 and 12 x 10
for busbars 5-pole 12 x 5 and 12 x 10, N + PE 12 x 5
30Compact 3P
30Compact 5P

Standards
IEC 61439-1:2011

Approvals
UL

Electrical data
rated voltage (IEC) AC:	690 V
rated voltage (UL) AC:	600 V

rated isolation voltage Ui AC:	800 V
rated surge voltage Uimp :	6 kV

rated peak withstand current  Ipk max.:	54 kA

short-circuit capacity IEC / EN :
3-pole: Ipk max. = 54 kA (busbar 12x10, 2 busbar supports in 250 mm distance)
go to calculation for  3-pole system (IEC) 

4- and 5-pole : Ipk = 32 kA (2 busbar supports in 250 mm distance)
go to calculation for  5-pole system (IEC) 

Brand 
Woehner or equivalent

Part No.
01272000