127
EN
Installing fuses:
Screw fitting (1):
- M6x16 hexagon bolt (2)
- M6 brass washer (3)
- M6 lock washer (4)
Fit the new fuses with two (four) M6x16
hexagon bolts (1)
[10 Nm]
Fit the front panel (see the "Closing the
device" section)
Replacing the
secondary diodes
Removing the secondary diodes:
Remove the front panel (see the
"Opening the housing" section)
Remove the transformer connection lid
Undo the four M6x16 hexagon bolts (1)
Undo the ten 4x9 TX20 tapping screws
(2)
Undo the PT5x25 TX25 screw (3)
Remove the two contact rails
Remove the busbar
(1)
(1)
(2)
(3)
(4)
Device type Fuse
2100 / 2120 /
2140 / 4120 /
4140 / 8120 /
8140
41,0007,0184 180 A
2160 / 2180 /
2200 / 4160 /
8160 / 8180
Two
41,0007,0146
Two
125 A
4060 / 4075 /
4090 / 8040 /
8060 / 8075 /
8090
41,0007,0146 125 A
1
2
(1)
(1) (2)
(1)(2) (2) (2)
(2)
(3)
1
2
3
4
5
6
7