ABB ACS800-04M - Page 112

Mechanical installation of non-pre-assembled units (ACS800-04M)
112
WARNING! Fasten the output
busbars to the insulating supports
with M8x16 screws when no cable
lug terminal is connected, but with
M8x20 screws when a cable lug
terminal is connected as well.
Screwing an M8x20 screw without
a cable lug terminal through the
busbar into the insulating support
will break the insulating support.
7
8
M8. Use the side plate fastening screw
for fastening the PE terminal by side.
M10
M8x20
Frame size R7 +H360: AC, DC and brake busbars connected (+H356 included)
5
M10
PE
M8x16
M8x16
M10x25
6
M10x25
5
Tightening torque
M8: 15...22 Nm (3.7 lbf ft)
M10: 30...44 Nm (22...32 lbf ft)
M10x25