ABB VD4 12.06.16 p150 Installation And Service Instructions Manual page 18

5.4.5. Types of withdrawable circuit-breakers available for UniSafe switchgear
VD4/P withdrawable circuit-breaker for UniSafe switchgear
Ur
kV
12
17.5
24
Notes
W = Width of the switchgear.
I = Pole horizontal centre distance.
u/l = Distance between bottom and top terminal.
ø = Diameter of the isolating contact.
16
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Isc Rated uninterrupted current
kA W = 600 W = 750 W = 750
I = 150 I = 210 I = 210
u/l = 205 u/l = 310 u/l = 310
ø = 35 ø = 35 ø = 79
16 630
20 630
25 630
31.5 630
16 1250
20 1250
25 1250
31.5 1250
16 630
20 630
25 630
31.5 630
16 1250
20 1250
25 1250
31.5 1250
20 1600
25 1600
31.5 1600
20 2000
25 2000
31.5 2000
20
25
31.5
16 630
20 630
25 630
31.5 630
16 1250
20 1250
25 1250
31.5 1250
16 630
20 630
25 630
31.5 630
16 1250
20 1250
25 1250
31.5 1250
20 1600
25 1600
31.5 1600
20 2000
25 2000
31.5 2000
20
25
31.5
16
20
25
16
20
25
16
20
25
16
20
25
(40°C) [A]
W = 1000 W = 800 W = 1000
I = 275 I = 210 I = 275
u/l = 310 u/l = 310 u/l = 310
ø = 109 ø = 35 ø = 79
2500
2500
2500
2500
2500
2500
630
630
630
1250
1250
1250
1600
1600
1600
2000
2000
2000
Circuit-breaker type
VD4/P 12.06.16 p150
VD4/P 12.06.20 p150
VD4/P 12.06.25 p150
VD4/P 12.06.32 p150
VD4/P 12.12.16 p150
VD4/P 12.12.20 p150
VD4/P 12.12.25 p150
VD4/P 12.12.32 p150
VD4/W 12.06.16 p210
VD4/W 12.06.20 p210
VD4/W 12.06.25 p210
VD4/W 12.06.32 p210
VD4/W 12.12.16 p210
VD4/W 12.12.20 p210
VD4/W 12.12.25 p210
VD4/W12.12.32 p210
VD4/P 12.16.20 p210
VD4/P 12.16.25 p210
VD4/P 12.16.32 p210
VD4/P 12.20.20 p210
VD4/P 12.20.25 p210
VD4/P 12.20.32 p210
VD4/P 12.25.20 p275
VD4/P 12.25.25 p275
VD4/P 12.25.32 p275
VD4/P 17.06.16 p150
VD4/P 17.06.20 p150
VD4/P 17.06.25 p150
VD4/P 17.06.32 p150
VD4/P 17.12.16 p150
VD4/P 17.12.20 p150
VD4/P 17.12.25 p150
VD4/P 17.12.32 p150
VD4/W 17.06.16 p210
VD4/W 17.06.20 p210
VD4/W 17.06.25 p210
VD4/W 17.06.32 p210
VD4/W 17.12.16 p210
VD4/W 17.12.20 p210
VD4/W 17.12.25 p210
VD4/W 17.12.32 p210
VD4/P 17.16.20 p210
VD4/P 17.16.25 p210
VD4/P 17.16.32 p210
VD4/P 17.20.20 p210
VD4/P 17.20.25 p210
VD4/P 17.20.32 p210
VD4/P 17.25.20 p275
VD4/P 17.25.25 p275
VD4/P 17.25.32 p275
VD4/P 24.06.16 p210
VD4/P 24.06.20 p210
VD4/P 24.06.25 p210
VD4/P 24.12.16 p210
VD4/P 24.12.20 p210
VD4/P 24.12.25 p210
VD4/P 24.16.16 p275
VD4/P 24.16.20 p275
VD4/P 24.16.25 p275
VD4/P 24.20.16 p275
VD4/P 24.20.20 p275
VD4/P 24.20.25 p275