ABB VD4 12 Installation And Service Instructions Manual page 33

Fixed circuit-breakers
VD4
TN 7409
Ur 24 kV
Ir 630 A
1250 A
Isc 16 kA
20 kA
25 kA
(*) Interchangeability of fix-
ing with the previous se-
ries (345 x 520).
VD4
TN 7410
Ur 24 kV
Ir 630 A
1250 A
Isc 16 kA
20 kA
25 kA
(*) Interchangeability of fix-
ing with the previous se-
ries (345 x 650).
570
308
296 28
49
28
25
520
210 210
700
373
361
28
25 650
275 275
95
A
F
115
M12
45
160
95
A
F
45
213
F
32
A
(*)
(*)
345 39
250 114 12
409
424
F
32
115
(*)
(*)
345 44
114 12
250
A
409
424
22
2 x M10
M 12
F
45
22
2xM10
M 12
F
45
31