Dimension Drawings
Engineering Information
█
SINAMICS S120 Cabinet Modules (Auxiliary Power Supply Modules)
Dimension drawing 19:
Degrees of protection:
Option
(please note options
selection matrix in
catalog)
⑨
Legend:
1.
Minimum ceiling height for wall mounting
2.
Ventilation grid
3.
Air outlet area
4.
Air inlet area
5.
Cables can enter from below within hatched area
6.
SINAMICS Engineering Manual – May 2008
382/396
© Siemens AG
1
3
4
IP20
1
3
4
⑧
⑨
⑧
<M21>
IP21
7.
8.
Degree of protection option
9.
Degree of protection
10. Transport unit
1
2
2
⑨
<M23> <M43> <M54>
IP23/43/54
IP20
IP21
Option <M21>
IP23
Option <M23>
IP43
Option <M43>
IP54
Option <M54>
3
4