ABB VersaRupter - Page 35

VersaRupter MV Indoor Switch | Installation and Operation Manual 35
Installing the Top Mounted Fuse Base with Fuse Tripping
4. Install the release rod (11) in the lever (13) as shown
in figure 84.
5. Mount the drive ring (2) to the release shaft (1) on the
right hand side as shown in figure 85.
6. Mount the disk (3) onto the A-mech shaft (4) found on
the operating mechanism as shown in figure 86.
7. Slide the bearing (5) and washer (6) onto the left side
of the release shaft (1), engage the release shaft (1)
with the disk (3), and place the left side of the release
shaft (1) into the hole found on the left side of the
VersaRupter frame. Refer to figure 87.
Figure 84
Figure 85
Figure 86
Figure 87