ABB UniGear ZS1 Instruction Manual page 64

I
n
A
630
1000
1250
1250
1600
2000
1600
2000
2500
3150
4000
Figure 102: Dimension of power cable connection of UniGear ZS1 12/17.5 kV classic panels.
D Panel depth with HD4 circuit-breakers is 1340 mm,
in other cases 1300 mm - however always consider note 1)
Panel depth for rated current 3150 to 4000 A with HD4 circuit breakers is 1390 mm,
in other cases 1350 mm - however always consider note 1)
1) The dimension must be verified according to the documentation of the relevant order
17.2 Reducer ring
21 Cable clamp
23 Cable connection bar
62
Dimension of power cable connection of UniGear ZS1 12/17.5 kV classic panels
17.2
width
mm
650
800
31.5/40
1000
C C C C
1)
D
I max. number
th
of cables
kA in one phase
1
31.5
3
40
6
40
23
C B
21
A B
mm mm
840
535
480
465
440
460
455
C
mm
–
180
100