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ALPHA 630 - DIN Floor-Mounted Distribution Boards
Assembly Kits for Unequipped Distribution Boards
8GK4/8GE3 assembly kits
for SENTRON VL/VF circuit-breakers
4/15
Siemens ET A1 · 10/2008
* You can order this quantity or a multiple thereof.
4
■
Overview
• Assembly kits for individual and project-related assembly,
comprising: support plate, front cover for unequipped panels
including supports, screws and mounting accessories
• Dimensions of assembly kits (mm)
Height: 300, 450, 600
Width: 250, 500
Panel-size grid dimensions
H × W: 150 × 250
• The front cover for unequipped panels is sealable as standard
and the quick-acting locking technique facilitates fast and
reliable fixation on the supports
Note: To mount the assembly kits in unequipped distribution
boards, 2 longitudinal stays are required per assembly kit.
These must be ordered separately (
see pages 4/5 and 4/7
).
■
Selection and ordering data
For accessories, see page 4/25 ff.
Version
DT Order No.
Price
per PU
PU PS*/
P. unit
PG
Unit(s) Unit(s)
8GK4 704-4KK13
Assembly kits for SENTRON VL/VF circuit-breakers
Versions
External dimen-
sions in mm
Height
Width
• 3- and 4-pole for SENTRON VL circuit-breakers
- 1 × VL160/VL160X
300
250
A
8GK4 701-2KK12
1
1
039
- 1 × VL160X, 1 × VL160, 1 × VL250
450
250
A
8GK4 701-3KK12
1
1
039
- 1 × VL400
600
250
A
8GK4 702-4KK12
1
1
039
• 3-pole for SENTRON VL circuit-breakers
- 1 × VL630
600
250
A
8GK4 703-4KK13
1
1
039
• 4-pole, for SENTRON VL circuit-breakers
- 1 × VL630
600
500
A
8GK4 704-4KK13
1
1
039
8GK4 721-3KK10
• For installation with mounted RCD module
N
- 1 × VL160X + RCD
450
250
8GK4 720-3KK10
on request
- 1 × VL160/VL250 + RCD
450
250
8GK4 721-3KK10
on request
- 1 × VL400 + RCD
750
250
8GK4 720-5KK10
on request
8GK4 722-3KK10
• For installation with front-operated rotary operating
mechanism
N
- 1 × VL160X/VL160/VL250
1)
450
250
8GK4 722-3KK10
on request
- 1 × VL400
2)
600
250
8GK4 722-4KK10
on request
- 1 × VL630 3-pole
2)
600
250
8GK4 723-4KK10
on request
- 1 × VL630 4-pole
2)
600
500
8GK4 721-4KK20
on request
Footnote
1)
Depth of distribution board: 250/320 mm
2)
Distribution board depth 320 mm
8GK4 707-3KK17
Assembly kits, for 3KA switch disconnectors on support plate
N
Type
External dimen-
sions in mm
Height
Width
• 1 x 3KA 50/51/52/53, mounting depth 250 mm 300
250
A
8GK4 707-3KK17
1
1
039
• 1 x 3KA 55/57/58, mounting depth 320 mm 300
500
A
8GK4 707-4KK27
1
1
039
© Siemens AG 2008
