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EntelliGuard R Circuit Breaker Retrofill AKD-8 Installation Manual DEH41549 R05
AKD-8—Install Accessories
WIRING
•
Before installing the breaker, the
secondary disconnects must be wired
to the EntelliGuard R Breaker.
•
Wires with wire markers are provided
on the breaker. Make sure that the
switchgear wiring connection points
match up with the original wiring of the
cubicle. This ensures that all wiring
connections are properly made.
•
Wrong connections will cause the
breaker to malfunction.
AKD-8—Secondary Disconnects, Bullets
This section deals with installing and wiring the legacy secondary disconnect assemblies onto the
EntelliGuard R breaker. Installing the secondary disconnect assembly consists of doing these tasks:
•
Installing the secondary disconnect assembly (bullets, shown in
Figure 20,
below)
•
Wiring the secondary disconnect assembly (bullets, shown in
Figure 20
, below)
The EntelliGuard R Retrofill Breaker has these two options:
•
All secondary disconnects installed
•
No secondary disconnects installed
In case the application requires installing all 3 secondary disconnect blocks (actually, three sets of bullets),
you would select the first option. As secondary disconnects can be pre-installed on the breaker, wiring the
secondary disconnects can be done.
In case the application does not require any secondary disconnect assemblies, take the second option. Thus,
no further wiring is needed.
If the application requires less than 3 secondary disconnect blocks, the customer can choose the second
option, order the secondary disconnect blocks as needed, and then install the secondaries, completing the
wiring for the breaker. These options are discussed in the next sections.
