Outline And Dimensions - Eaton W-VACi User Manual

12/17.5/24 kv iec vacuum circuit breakers
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2.9

Outline and Dimensions

Frame Description:
12 W – 1
Example:
Continuous
Voltage (kV)
current
(A)
630
800
1250
1600
2000
3150
630
800
1250
1600
2000
12
3150
630
800
1250
1600
2000
3150
1250
1600
2000
3150
630
800
1250
1600
2000
3150
630
800
17.5
1250
1600
2000
3150
1250
1600
2000
3150
630
800
24
1600
2000
2500
Frame 1
Fixed (F) or Withdrawable (W)
Rated Voltage (kV)
Table 2-2: List of Available Breaker Frames
Interrupting
Pole Spacing
current
(mm)
(kA)
spacing (mm)
25
150
25
150
25
150
25
210
25
210
25
275
26.3
150
26.3
150
26.3
150
26.3
210
26.3
210
26.3
275
31.5
150
31.5
150
31.5
150
31.5
210
31.5
210
31.5
275
40
210
40
210
40
210
40
275
25
150
25
150
25
150
25
210
25
210
25
275
31.5
150
31.5
150
31.5
150
31.5
210
31.5
210
31.5
275
40
210
40
210
40
210
40
275
20
210
20
210
25
275
25
275
25
275
65A7355H01 November 2011 www.eaton.com
Upper to
Lower
Withdrawable
terminal
Breaker Frame
205
12W-1
205
12W-1
275
12W-2
310
12W-3
310
12W-3
310
12W-4
205
12W-1
205
12W-1
275
12W-2
310
12W-3
310
12W-3
310
12W-4
275
12W-2
275
12W-2
275
12W-2
310
12W-3
310
12W-3
310
12W-4
310
12W-3
310
12W-3
310
12W-3
310
12W-4
205
17.5W-1
205
17.5W-1
275
17.5W-2
310
17.5W-3
310
17.5W-3
310
17.5W-4
275
17.5W-2
275
17.5W-2
275
17.5W-2
310
17.5W-3
310
17.5W-3
310
17.5W-4
310
17.5W-3
310
17.5W-3
310
17.5W-3
310
17.5W-4
310
24W-1
310
24W-1
310
24W-2
310
24W-2
310
24W-3
Withdrawable
Fixed Breaker
Breaker Frame
Frame
Page Number
14
12F-1
15
12F-1
15
12F-2
16
12F-3
16
12F-3
17
12F-4
14
12F-1
15
12F-1
15
12F-2
16
12F-3
16
12F-3
17
12W-4
15
12F-2
15
12F-2
15
12F-2
16
12F-3
16
12F-3
17
12F-4
16
12F-3
16
12F-3
16
12F-3
17
12F-4
18
17.5F-1
19
17.5F-1
19
17.5F-2
20
17.5F-3
20
17.5F-3
21
17.5F-4
19
17.5F-2
19
17.5F-2
19
17.5F-2
20
17.5F-3
20
17.5F-3
21
17.5F-4
20
17.5F-3
20
17.5F-3
20
17.5F-3
21
17.5F-4
22
24F-1
22
24F-1
23
24F-2
23
24F-2
24
24F-3
Fixed Breaker
Frame Page
Number
25
25
26
27
27
28
25
25
26
27
27
28
26
26
26
27
27
28
27
27
27
28
29
29
30
31
31
32
30
30
30
31
31
32
31
31
31
32
33
33
34
32
35
13

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