ABB SACE Emax E1.2 Operating Instructions For The Design Engineer page 294

288 | © 2017 ABB | 1SDH001330R0002 - ECN000058721 Rev. A
Continued from the previous page
The connection for the E2.2-E4.2-E6.2 circuit-breakers is shown below as swell as the tables with some
examples of the amount and sizes of the connections that can be used for each type of circuit-breaker:
Figure 98 IEC
circuit-breaker IEC 60947
E2.2
E4.2
E6.2
(1)
values for spread terminals
circuit-breaker UL 1066
E2.2-A
E4.2-A
E6.2-A
Figure 99 UL
Dimension of
Iu (A)
busbars
800 1x50x10
1000 2x50x5
1250 2x50x10
2x60x10
1600
1x100x10
3x60x10
2x80x10
2000
3x60x10
(1)
2x80x10
(1)
3x60x10
4x100x5
2500
3x60x10
(1)
4x100x5
(1)
2000 2x80x10
2500 2x100x10
3200 3x100x10
4000 4x100x10
4000 4x100x10
5000 5x100x10
6300 6x100x10
Dimension of
Iu (A)
busbars
3x1/4x2
4x1/4x2
1600
3x1/4x2.5
2x1/4x3
4x1/4x2
2000
4x1/4x2.5
4x1/4x2
2000
4x1/4x2.5
3x1/4x4
2500
4x1/4x4
3200 4x1/4x4
4000 4x1/4x5
6x1/4x5
5000
8x1/4x5
ABB | SACE Emax 2
Horizontal Vertical
terminals terminals
yes yes
yes yes
yes yes
yes -
- yes
yes -
- yes
yes -
- yes
yes -
- yes
yes -
- yes
yes yes
yes yes
yes yes
yes yes
yes yes
yes yes
yes yes
Horizontal Vertical
terminals terminals
- yes
yes -
yes -
- yes
- yes
yes -
- yes
yes -
- yes
yes -
- yes
yes yes
- yes
yes -
Continued on the next page
Mechanical accessories | 7 - Installation