ABB Emax 2 Installation And Maintenance Guide

48| © 2020 Emax 2 Retrofill Circuit Breakers 600A-4000A 2TSA451011P0000 Rev-B
Figure 92
3. To install OEM Door Adaptor Follow the instructions below:
 De-energize/switch off the LVS section that is to be retrofitted.
 Open the compartment door that is to be retrofitted.
 Rack out & Remove the existing legacy AK/AKR breaker from the LVS.
 Unpack the new door Adaptor kit assembly
 Modify the door cut out as per the new door cutout template.
 Check the through-door racking with the new door assembly.
 Insert the new retrofitted Emax 2 Retrofill circuit breaker into the compartment and
slide the breaker into the disconnected condition.
 Close the door and secure it to the compartment.
 Rack-in the new retrofitted Emax 2 Retrofill Breaker.
 For detail instructions refer document 2TSE431967R1000, 2TSE431968R1000 &
2TSE431996R1000
Figure 93
OEM Adaptor (Show as Example)
Door Interior View
Door
Ex
terior View

ABB Emax 2 Specifications

General

Breaking Capacity	Up to 150 kA
Number of Poles	3 or 4
Standards	IEC 60947-2
Rated insulation voltage	1000V AC
Mounting	Fixed, Withdrawable