ABB VersaRupter Installation, Operation And Maintanance Manual - page 19
VersaRupter MV Indoor Switch | Installation and Operation Manual
19
Mounting the Auxiliary Switch
The auxiliary switch contacts change state when the Ver-
saRupter contacts change state and have an equal number
of normally open and normally closed contacts which may
be reconfigured in the field if necessary.
1. Locate the mounting holes on the back of the Ver-
saRupter frame as well as the switch lever welded to
the jack shaft shown in figure 31.
2. Install the auxiliary switch by bolting it with both pro-
vided bolts and lock washers to the pre-tapped mount-
ing holes using a 6 mm Allen key as seen in figure 32.
3. Connect the lever on the auxiliary switch to the lever
on the jack shaft and secure it with the provided
clamp shown in figure 33.
Figure 31
Figure 32
Figure 33