Tightening Torques; Electrical Connections; Mechanical Connections; Insulation Supports - ABB ACS880-207LC Hardware Manual

Tightening torques

Unless a tightening torque is specified in the text, the following torques can be used.
￭

Electrical connections

Size
M3 0.5 N·m (4.4 lbf·in)
M4
M5
M6
M8
M10
M12
M16 120 N·m (90 lbf·ft)
￭

Mechanical connections

Size
M5
M6 10 N·m (7.4 lbf·ft)
M8 24 N·m (17.7 lbf·ft)
￭

Insulation supports

Size
M6
M8
M10 18 N·m (13.3 lbf·ft)
M12
￭

Cable lugs

Size
M8
M10 32 N·m (23.5 lbf·ft)
M12

Terminal data for the control cables

See chapter Control units of the
Torque
1 N·m (9 lbf·in)
4 N·m (35 lbf·in)
9 N·m (6.6 lbf·ft)
22 N·m (16 lbf·ft)
42 N·m (31 lbf·ft)
70 N·m (52 lbf·ft)
Max. torque
6 N·m (53 lbf·in)
Max. torque
5 N·m (44 lbf·in)
9 N·m (6.6 lbf·ft)
31 N·m (23 lbf·ft)
Max. torque
15 N·m (11 lbf·ft)
50 N·m (37 lbf·ft)
drive.
Technical data 101
Note
Strength class 4.6...8.8
Strength class 4.6...8.8
Strength class 8.8
Strength class 8.8
Strength class 8.8
Strength class 8.8
Strength class 8.8
Strength class 8.8
Note
Strength class 8.8
Strength class 8.8
Strength class 8.8
Note
Strength class 8.8
Strength class 8.8
Strength class 8.8
Strength class 8.8
Note
Strength class 8.8
Strength class 8.8
Strength class 8.8