ABB ACS880-37LC, Hardware Manual

Page: 163 / 202

WARNING!
A drive of category C4 is not intended to be used on a low-voltage public network
which supplies domestic premises. Radio frequency interference is expected if
the drive is used on such a network.
RCM marking
RCM mark
Product complies with Australian and New Zealand requirements specific to EMC, telecommunica-
tions and electrical safety. For fulfilling the EMC requirements, see the additional information con-
cerning the drive EMC compliance (IEC/EN 61800-3).
EAC (Eurasian Conformity) marking
EAC (Eurasian Conformity) mark
Product complies with the technical regulations of the Eurasian Customs Union. EAC mark is required
in Russia, Belarus and Kazakhstan.
Tightening torques
Unless a tightening torque is specified in the text, the following torques can be used.
￭ Electrical connections
Note Torque Size
Strength class 4.6...8.8 0.5 N·m (4.4 lbf·in) M3
Strength class 4.6...8.8 1 N·m (9 lbf·in) M4
Strength class 8.8 4 N·m (35 lbf·in) M5
Strength class 8.8 9 N·m (6.6 lbf·ft) M6
Strength class 8.8 22 N·m (16 lbf·ft) M8
Strength class 8.8 42 N·m (31 lbf·ft) M10
Strength class 8.8 70 N·m (52 lbf·ft) M12
Strength class 8.8 120 N·m (90 lbf·ft) M16
￭ Mechanical connections
Note Max. torque Size
Strength class 8.8 6 N·m (53 lbf·in) M5
Strength class 8.8 10 N·m (7.4 lbf·ft) M6
Strength class 8.8 24 N·m (17.7 lbf·ft) M8
￭ Insulation supports
Note Max. torque Size
Strength class 8.8 5 N·m (44 lbf·in) M6
Strength class 8.8 9 N·m (6.6 lbf·ft) M8
Strength class 8.8 18 N·m (13.3 lbf·ft) M10
Technical data 163