17
3
Technical Data
Circuit-breakers on withdrawable part
3.1
Technical data and weight
1)
Breaker
Rated
Rated
Rated short-
Short-
Rated short-
Rated short-
Pole
Weight
1)3)
Permissible number
type
voltage
current
circuit-
circuit
circuit
circuit
centres
1)
of vacuum interrupter
breaking
breaking
making
duration
switching operations
current
current
current
symm.
2)
asymm.
2)
(peak)
2)
VM1...
kV
A
kA
kA
kA
s
mm
approx. kg
Figure 2/9 Page 11/12
1206-16 12
630
16
17.4
40
3
150/210
105/110
Diagram A
1212-16
1250
150/210
120/125
Diagram B
1206-20
630
20
21.8
50
3
150/210
105/110
Diagram C
1212-20
1250
150/210
120/125
Diagram D
1216-20
1600
210/275
190/195
Diagram D
1220-20
2000
210/275
195/200
Diagram D
1225-20
2500
275
205
Diagram D
1206-25
630
25
27.3
63
3
150/210
105/110
Diagram E
1212-25
1250
150/210
120/125
Diagram E
1216-25
1600
210/275
190/195
Diagram E
1220-25
2000
210/275
195/200
Diagram E
1225-25
2500
275
205
Diagram E
1206-31
630
31.5
34.3
80
3
150/210
105/110
Diagram F
1212-31
1250
150/210
120/125
Diagram F
1216-31
1600
210/275
190/195
Diagram F
1220-31
2000
210/275
195/200
Diagram F
1225-31
2500
275
205
Diagram F
1212-40
1250
40
43.6
100
3
210
185
Diagram G
1216-40
1600
210/275
190/195
Diagram G
1220-40
2000
210/275
195/200
Diagram G
1225-40
2500
275
205
Diagram G
1706-16 17.5
630
16
17.4
40
3
150/210
105/110
Diagram A
1712-16
1250
150/210
120/125
Diagram B
1706-20
630
20
21.8
50
3
150/210
105/110
Diagram D
1712-20
1250
150/210
120/125
Diagram D
1716-20
1600
210/275
190/195
Diagram D
1720-20
2000
210/275
195/200
Diagram D
1725-20
2500
275
205
Diagram D
1706-25
630
25
27.3
63
3
150/210
105/110
Diagram E
1712-25
1250
150/210
120/125
Diagram E
1716-25
1600
210/275
190/195
Diagram E
1720-25
2000
210/275
195/200
Diagram E
1725-25
2500
275
205
Diagram E
1706-31
630
31.5
34.3
80
3
150/210
105/110
Diagram F
1712-31
1250
150/210
120/125
Diagram F
1716-31
1600
210/275
190/195
Diagram F
1720-31
2000
210/275
195/200
Diagram F
1725-31
2500
275
205
Diagram F
1712-40
1250
40
43.6
100
3
210
185
Diagram G
1716-40
1600
210/275
190/195
Diagram G
1720-40
2000
210/275
195/200
Diagram G
1725-40
2500
275
205
Diagram G
1)
For more details to cell-type allocations see section dimensional drawings.
2)
When the operating voltage is lower than the rated voltage, the same values apply as for rated voltage.
Higher values on request.
3)
With manual charging mechanism.
Weight is increased by around 5 kg if charging motor is fitted.
Weight is increased by around 5 kg if the motor-driven withdrawable assembly is used.
