Siemens SINAMICS S120 Equipment Manual page 106

Cabinet Modules
5.1 Line Connection Modules
Line Connection Modules are available for the following voltages and currents:
Input voltage
380 to 480 V 3 AC
500 to 690 V 3 AC
Table 5- 1
Terminals
U1/L1, V1/L2, W1/L3
3 AC power input
Depending on the input current, the following designs are used:
● ≤ 800 A: Main breaker with fuse switch disconnector
● > 800 A: Circuit breaker, type 3WL, with option L25 as draw-out circuit breaker
Configuration
Note
The configuration examples of the individual Line Connection Modules are used to illustrate
the positioning of the factory-fitted components. They show the maximum possible
configuration of the modules, which contain all options that can be ordered.
106
-X1 terminals for the supply infeed
Technical specifications
Voltage:
380 V AC, 3-phase –10% to 480 V AC, 3-phase +10% (-15% < 1 min)
500 V AC, 3-phase –10% to 690 V AC, 3-phase +10% (-15% < 1 min)
Frequency:
47 to 63 Hz
Input current
250 to 3200 A
280 to 3200 A
S120 Cabinet Modules Equipment Manual
Manual, (GH5), 10/2008, A5E00427098A