ABB ACS800 Cabinet Installation And Operating Instruction page 112

112
M10x25
Frame size R7 +H360: AC, DC and brake busbars connected (+H356 included)
Mechanical installation of non-pre-assembled units (ACS800-04M)
M10x25
7
M8x16
5
M8x16
6
M10x25
M8x20
M10
5
8 M8. Use the side plate fastening screw
for fastening the PE terminal by side.
PE
M10
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.
Tightening torque
M8: 15...22 Nm (3.7 lbf ft)
M10: 30...44 Nm (22...32 lbf ft)