ABB Emax 2 Installation And Maintenance Manual page 34

Direct/cic replacement of legacy ge ak 600a - 4000a circuit breakers used in akd-5 & substructures
Table of Contents

Advertisement

2.
3.
4.
5.
6.
Figure 66
Figure 67
Figure 68
34| © 2020 Emax 2 Retrofill Circuit Breakers 600A-4000A
Use an appropriate lifting device to install the breaker. See figure 65.
Make sure that the lifting plates are secured and locked in placed on the breaker.
Put the breaker in front of the unit where it is to be installed, leaving enough clearance
to swing the compartment door open to access the enclosure (figure 66).
When the breaker is lined up with the compartment, raise the breaker only slightly
higher than the compartment floor, keeping it at a slight angle.
Open the compartment door, to install the breaker in the cassette (figure 67).
Cabinet with Compartment, Door Closed
Cabinet with Compartment, Door Open
Racking Arms / Loading Rails, Extended
2TSA451011P0000 Rev-B

Advertisement

Table of Contents
loading

This manual is also suitable for:

Legacy ge ak 600aLegace ge ak 4000a

Table of Contents