Siemens SINAMICS S120 Manual page 86

Power Modules
4.2 Blocksize Power Modules (PM240-2)
Frame sizes FSD to FSF
Overvoltage category OVC III must be ensured for all connections of the power circuit. This
can mean that a surge suppressor (SPD) must connected upstream on the line side. The
rated voltage of the surge suppressor must not exceed the line voltage, and must guarantee
the limit values (VPR) specified here.
Line voltage
3 AC 200 V ... 240 V
3 AC 380 V ... 480 V
3 AC 500 V ... 600 V
86
Grounded neutral
conductor
Grounded line
conductor
Grounded neutral
conductor
Grounded line
conductor
Grounded neutral
conductor
Grounded line
conductor
Phase to ground
Rated VPR
voltage
139 V 2.5 kV
240 V 4 kV
277 V 4 kV
480 V 6 kV
347 V 6 kV
600 V 6 kV
Manual, (GH6), 07/2016, 6SL3097-4AL00-0BP5
Phase to phase
Rated VPR
voltage
240 V 4 kV
240 V 4 kV
480 V 4 kV
480 V 4 kV
600 V 4 kV
600 V 4 kV
AC Drive