ABB ACS880-07XT Series - Page 31

Operation principle and hardware description 31
Cabinet layout example
1 Input cable lead-throughs, PE busbar (behind grid)
2 Input terminals (behind grid)
3 Main switch-disconnector (Q1.1)
4 AC fuses (behind swing-out door)
5 Main contactor (Q2.1) (optional, behind swing door)
6 Control unit, BCU-02
7 Output cubicle cooling fan
8 Module
9Bus bar
10 Output terminals
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3
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6
1
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