Siemens Simovert Masterdrives Compact Plus Series Operating Instructions Manual page 187

Connecting-up
X2 – Motor
connection ≥ 22 kW
U2 V2 W2
7-8
The motor connection is to a terminal block at the bottom of the unit.
Terminal
Protective conductor connection
U2 / T1
V2 / T2
W2 / T3
Connectable cross-section:
Maximum cross-section: 50 mm² (AWG 1/0),
Minimum cross-section: 10 mm² (AWG 6)
PE terminal is at the bottom right of the shield plate.
Table 7-5 Motor connection
The motor cables must be dimensioned in accordance with VDE 298,
Part 2.
After installation of the connector, the shield of the motor cable must be
fixed to the shield plate through a large surface area.
Meaning
Phase U2 / T1
Phase V2 / T2
Phase W2 / T3
6SE7087-6KP50
Operating Instructions SIMOVERT MASTERDRIVES
06.2006
Range
3AC 0 V - 480 V
3AC 0 V - 480 V
3AC 0 V - 480 V
Siemens AG