selos
selos
Neutral disconnect blocks
with screw connection
Current carrying capability:
fine-stranded:
4 mm
2
solid:
6 mm
2
25 A
30 A
Current carrying capability:
fine-stranded:
10 mm
2
stranded:
16 mm
2
45 A
50 A
EN 60 947-7-1/DIN VDE 0611 T1
UL ratings
Field / factory wiring
CSA ratings
Width
Wire strip length
Approvals
Neutral disconnect block
Connector clamps for busbar
blue
blue
unplated
WKN 4 ETK / U
fine-stranded stranded
0.5
-
4 mm
2
0.5
-
6 mm
2
6 mm
Type
V
400 V / 6 kV / 3
*)
A fine-stranded solid/stranded
V
2
2
1
-
10 mm
1
-
16 mm
400 V / 6 kV / 3
*)
9 mm 10 mm
WKN 10 ETK / U
A
gw
WKN 4 ETK/U
Part No.
gw
Type
Part No.
Std. Pack
13 mm
Std. Pack
57.504.8155.0
100
WKN 10 ETK/U
57.510.8155.0
50
Accessories
1. Mounting rail TS 35, DIN rail 7.5 mm high L = 2 m
Mounting rail TS 35, DIN rail, 15 mm high L = 2 m
Mounting rail TS 32, G rail
2)
35 x 27 x 7,5 EN 60715
35 x 24 x 15 EN 60715
9006 EN 60715 G-32
WE 1/U
9708/2 S35
WEF 1/35
APN 4 ETK
98.300.0000.0
98.360.0000.0
98.190.0000.0
Z5.523.5753.0
Z5.522.8553.0
Z5.523.9353.0
07.312.1155.0
1
1
1
100
100
100
10
35 x 27 x 7,5 EN 60715
35 x 24 x 15 EN 60715
9006 EN 60715 G-32
WE 1/U
9708/2 S35
WEF 1/35
APN 10 ETK
98.300.0000.0
98.360.0000.0
98.190.0000.0
Z5.523.5753.0
Z5.522.8553.0
Z5.523.9353.0
07.312.0955.0
1
1
1
100
100
100
10
L = 2 m
10 mm wide
8 mm wide
8 mm wide
gray
blue
gray
blue
2 pole
3 pole
up to 12 pole
2. End clamp with U-foot
2)
End clamp TS 35, with screw
End clamp TS 35, without screw
insulated
3. End plate
4. Partition
5. Cross connector with screws
6. Partition plate with marking facility
7. Single cover with marking facility
8. Cover with warning symbol over 4 blocks
9. Busbar,
E-Cu, 10 x 3 mm, blank, I
N
=14
Busbar, E-Cu, 10 x 3 mm, zinc-plated, I
N
= ??
10. Connection clamp f. busbar
L = 1m
L = 1m
8.5 mm wide
12.5 mm wide
17 mm wide
8 mm wide
9813 M
9813 M SN
WAK 16/2 BLAU
WAK 35/2 BLAU
WAK 35/2
WKIF SH/E/35
98.290.0000.0
98.290.1000.0
30.494.3021.6
30.494.4021.6
30.494.4121.0
Z1.108.8953.0
1
1
100
100
50
100
9813 M
9813 M SN
WAK 16/2 BLAU
WAK 35/2 BLAU
WAK 35/2
WKIF SH/E/35
98.290.0000.0
98.290.1000.0
30.494.3021.6
30.494.4021.6
30.494.4121.0
Z1.108.8953.0
1
1
100
100
50
100
AD VB 4 GELB
04.326.2153.8
10
AD VB 10 GELB
04.326.2353.8
10
11. Rail holder
For more accessories see pages 60-77
For marking systems see pages 70-75
*) For use in grounded networks 690 / 400 V
Subject to change without further notice
16
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