ABB VD4 12 Installation And Service Instructions Manual page 37

Withdrawable circuit-breakers for UniGear type ZS1 switchgear and UniSafe switchgear
VD4/P
TN 7417
Ur 17.5 kV
Ir 2500 A
Isc 20 kA
25 kA
31.5 kA
VD4/P
TN 7413
Ur 24 kV
Ir 630 A
1250 A
Isc 20 kA
25 kA
31.5 kA
842
144 230
49
28
36 28
853
850
836
275 275
636
44 232
49 28
28
36
653 13.5
650
636
210 210
36
14
25
630A
119
23
20
71 38
25 320
370
383
458
303 53
802
36
62.5
71
38
320
359.5
370
383
303 53
642
1250A
35