ABB Emax 2 Installation And Maintenance Guide

2TSA451011P0000 Rev-B © 2020 Emax 2 Retrofill Circuit Breakers 600A-4000A | 43
Below are tables :
 Table 5 for for Emax 2 AKT50 Retrofill
 Table 6 & 7 featuring the two 39-blocks (A and B). They make up the 78-point secondary-
disconnects.
Table 5 & 6
Table 6: AKT50, Emax 2 Retrofill,Point Secondary A-Block
.
Table 5: AKT50 ,
Emax 2 Secondary Block connections

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