Technical Data - Siemens SINAMICS S120 Manual

5.8.8

Technical data

Table 5- 57
Order no.
Supply voltage on the plant/system side
380 ... 690 V 3 AC
Line connection
- Cable cross section, max. (IEC)
Current carrying capacity, max.
- load feeder connection 380 ... 690 V AC
- at the auxiliary power supply system
- at customer terminal -X45
- load feeder connection 230 V AC
- at the auxiliary power supply system
- at customer terminal -X47
- load feeder connection 24 V DC
- at the auxiliary power supply system
Cable cross section, max.
- connection -X45
- connection -X47
PE/GND connection
- Busbar cross section
- Connection cross section, max. (IEC)
Cooling air requirement
Degree of protection (standard version)
Dimensions (standard version, IP20)
- width
- height
- depth
Weight, approx. (standard version)
Rated short-circuit current acc. to IEC
Minimum short-circuit current
1)
2)
Cabinet Modules
Manual, 03/2013, A5E03263538A
Technical data for the Auxiliary Power Supply Modules
1)
The cabinet height increases by 250 mm with IP21 degree of protection, and by 400 mm with
IP23, IP24 and IP54 degrees of protection.
Current required for reliable tripping of the protective devices.
6SL3700-
A
mm
2
A
A
A
A
A
mm
2
mm
2
mm
2
mm
2
mm
mm
mm
kg
kA
A
2)
Cabinet Modules
5.8 Auxiliary Power Supply Modules
0MX14- 0MX16- 0MX21-
0AA3 3AA3 0AA3
125 160 200
150 150 150
63 80 100
50 63 80
6 10 10
8 10 10
20 40 80
16 16 16
2.5 2.5 2.5
PE busbar
600
240
Natural convection
IP20 IP20 IP20
600 600 600
2200 2200 2200
600 600 600
170 180 210
80 80 80
3200 4000 5000
0MX21-
4AA3
250
150
100
80
20
20
80
16
2.5
IP20
600
2200
600
240
80
7000
265