Racking-Lock Bracket Installation; Cabinet Only) - ABB Emax 2 Installation And Maintenance Manual

Racking-Lock Bracket Installation (AK-25/AK50/AKT50 Cabinet only)
Danger

Ensure only qualified personnel install, operate, service and maintain all electrical
equipment.
1. Remove existing indicator assembly system from AKD-5 cabinet rails (Figure 46)
2. Clean the area of the moving frame assembly of any dirt or debris.
3. Unpack the racking lock kit for the AKD-5.
4. Use this bracket as a template for drilling the holes in the frame (Figure 47).
5. Slide the bracket up to its fixing location as shown in illustration (Figure 63).
6. Line up the guiding holes (Figure 49).
7. Mark the bottom two holes using the bracket as a template.
8. Take the bracket out and drill 0.18-in diameter pilot holes in the frame.
28| © 2020 Emax 2 Retrofill Circuit Breakers 600A-4000A

It must be ensured that the supply power
to the compartment
compartment is de-energized for all the
incoming and outgoing circuits of the LVS
prior to any work being conducted on it.

During the installation and related work on
the equipment, it must be ensured that the
operator is using the prescribed PPE for the
specified tasks.
is turned off/
2TSA451011P0000 Rev-B