Permitted terminal tightening torques

  1. NOTICE! Failure to adhere to prescribed tightening torques. Damage to the device. Connect the power cables with the specified tightening torques.

Adhere to the specified tightening torques with a tolerance of +/- 10%.

Tightening torques in Nm

Line connection

X1

0.6

Motor and braking resistor connection

X2

0.6

Terminal screw for TN/IT systems

EMC

1.5

PE connection

–

1.4

Other M4 screw connections at the shield plate and front option

–

1.5