50
VD4
TN
7405
Ur
12
kV
Ir
630
A
1250 A
Isc
16
kA
20
kA
25
kA
31.5 kA
VD4
TN
7405
Ur
17.5 kV
Ir
630
A
1250 A
Isc
16
kA
20
kA
25
kA
31.5 kA
A
(*)
(*)
A
VD4
TN
1VCD000050
Ur
12
kV
Ir
1600 A
Isc
20
kA
25
kA
31.5 kA
13. Overall dimensions
Fixed circuit-breakers
(*) Fixing interchange-
ability with previous
series (345 x 400).
(*) Fixing interchange-
ability with previous
series (345 x 400).
Fixed circuit-breakers