Siemens SINAMICS S120 Device Manual page 151

Order no.
SCCR (short circuit current rating)
Minimum short-circuit current
Current demand of contactors/circuit breakers and fans.
1)
The specified power loss represents the maximum value at 100 % capacity utilization. The value in normal operation is
2)
lower.
The cabinet height increases by 10" (250 mm) with degree of protection IP21, and by 16" (400 mm) with degrees of
3)
protection IP23 (NEMA1 filtered), IP43, and IP54 (NEMA12 ventilated).
Ready to connect to parallel Line Modules.
4)
Minimum current required for reliable tripping of the contained protective devices.
5)
Cabinet Modules NEMA
Manual, 04/2014, A5E03586450A
6SL3700-
kA IC
A
5)
0LG41- 0LG41-
3AU3 6AU3
85 85
16000 30000
Cabinet Modules
5.1 Line Connection Modules
0LG42- 0LG42-
0BU3 5BU3
4) 4)
85 85
30000 24000
0LG43-
2BU3
4)
85
30000
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