ABB VersaRupter Installation, Operation And Maintanance Manual - page 14
Manual is about: MV Indoor Switch 4.76-38 kV, 200-1200 A, 40 & 61 kA
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VersaRupter MV Indoor Switch | Installation and Operation Manual
14
Mounting the Open Fuse Auxiliary Switch on Motor Bracket
Ensure that the A-mechanism is not charged.
1. Remove the two screws that secure the switch to the
mounting bracket with a Phillips screw driver as seen in
figure 18.
2. Slide the switch onto the studs located on the motor brack-
et and secure with the provided nuts. Place the white
plastic disc onto the half moon shaft as shown in figure 19.
3. Rotate the white plastic disc to its maximum rotation and
mark the hole adjacent to the white roller on the open
fuse auxiliary switch as shown in figure 20.
Figure 18
Figure 19
Figure 20