WS Series - autocentrated
WS Series - autocentrated
WS Series - autocentrated
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● NF250-RGW, NF125-RGW, NF250-UGW, NF125-UGW<br />
Front connection<br />
Mounting hole<br />
Insulating barrier<br />
(removable)<br />
26.5<br />
M8 bolt<br />
(Hex-soket)<br />
24<br />
Solderless terminal<br />
for wire size<br />
2.5 185mm 2<br />
10<br />
Breaker<br />
Trip<br />
button<br />
22<br />
70<br />
105<br />
3-pole<br />
35<br />
105<br />
140<br />
4-pole<br />
219<br />
50 240<br />
50<br />
Neutral<br />
pole<br />
75<br />
165<br />
112<br />
50<br />
ø8.5<br />
86<br />
4 90<br />
110<br />
63<br />
79<br />
ø4.5<br />
22<br />
24 max.<br />
ø8.5<br />
10<br />
6.1<br />
Hex-socket set screw<br />
Wire connection<br />
(Bus t max.=7)<br />
Bus drilling for<br />
direct connection<br />
35<br />
3-pole<br />
M4×0.7 taps<br />
or ø5<br />
35<br />
Drilling plan<br />
4-pole<br />
201<br />
Rear connection<br />
Mounting plate<br />
t max.=3.2<br />
Insulating tube<br />
Stud can be<br />
rotated 90°<br />
4-pole<br />
3-pole<br />
Breaker<br />
4-pole<br />
3-pole<br />
Breaker<br />
73<br />
108<br />
Connection<br />
allowance<br />
22<br />
20<br />
219<br />
8<br />
201<br />
219<br />
R1<br />
11.5<br />
52<br />
15<br />
86 71<br />
90 106<br />
15<br />
ø9<br />
M8 bolt<br />
6<br />
70<br />
105<br />
M4×0.7<br />
breaker<br />
mounting<br />
screw<br />
Insulating<br />
tube<br />
35<br />
70<br />
3-pole<br />
ø24<br />
M4×0.7<br />
taps<br />
or ø5<br />
Drilling plan<br />
35<br />
35<br />
105<br />
4-pole<br />
100<br />
32.5<br />
1mm clearance<br />
on each side<br />
of handle<br />
Front-panel cutout<br />
Plug-in<br />
Mounting plate<br />
Plug-in terminal<br />
block<br />
Breaker<br />
(Terminal block)<br />
275<br />
14<br />
6<br />
34.5<br />
219<br />
28<br />
70<br />
15<br />
Connection<br />
allowance<br />
22<br />
153<br />
129<br />
58.5 155<br />
58.5<br />
18<br />
104<br />
32<br />
M6<br />
Terminal block<br />
mounting screw<br />
Stud attachable in this<br />
derection only<br />
20<br />
70<br />
ø9 M8bolt<br />
Insulating<br />
barrier<br />
70<br />
107<br />
Drilling plan<br />
ø7<br />
Remark: 2-pole models are 3-pole models with the central pole removed.<br />
42
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