WS Series - autocentrated
WS Series - autocentrated
WS Series - autocentrated
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● NF225-CWU<br />
Front connection<br />
Mounting hole<br />
Trip button<br />
LC<br />
LC<br />
Insulating barrier<br />
144<br />
100 165<br />
100<br />
102<br />
M8 bolt<br />
(Hex-soket)<br />
50<br />
130<br />
100<br />
30<br />
ø8.5<br />
24<br />
ø4.5<br />
22<br />
70<br />
105<br />
45<br />
61<br />
68<br />
4 72<br />
92<br />
CL<br />
Breaker<br />
LC<br />
Breaker<br />
CL<br />
126<br />
CL<br />
R1<br />
52<br />
ø8.5<br />
10<br />
(Insulating plate)<br />
(Line side)<br />
35<br />
M4×0.7 screw<br />
or ø5<br />
100<br />
Bus t max.=7<br />
22 max.<br />
Bus drilling for<br />
direct connection<br />
CAUTION:<br />
When mounted in steel or cast box cover<br />
must be insulated as shown.<br />
30mm air gap to cover or t0.8 fibre<br />
insulating plate extending 12.7mm out<br />
from each side of breaker.<br />
Drilling plan<br />
Front cover cutout<br />
1mm clearance on<br />
each side of handle<br />
60
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