17
211,5
597
230
230
220
A
A
413,6
375
D
61,5
230
230
597
220
A
A
563,6
375
C
B
U
U
V
W
80
Fig. 15
Fig. 14
Lower position used for ABB CEF fuses
442 mm in length
Upper position used for ABB CEF fuses
292 mm in length
Note:
When the slot is pointing
upwards, it means that
the switch is in the open
position!
DETAIL C
1 : 4
DETAIL B
1 : 4
DETAIL D
1 : 4
DETAIL W
1 : 3
U-U
1 : 10
DETAIL V
1 : 2
4. Turn the switch to the earthed position
10. Adjust the ES connection system
so as to obtain the necessary force
and tighten the two nuts to the
required torque value.
9. The force measured
80 mm from the end
of the blade
must be: 23 ± 3 N
1. Assemble the Base 375 Fuse on the right-hand side of the panel
5.7 (theor
etic
measur
ement)
Summary of Contents for GSec/IB
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