Siemens SINAMICS S120 Manual page 130

Line connection and line-side power components
3.9 Active Interface Modules internal air cooling
①
②
Figure 3-61
130
M6 screws, Torx T30 (not hexagon-head screws)
Mounting panel
Installation of 36 kW Active Interface Module
Booksize Power Units
Manual, (GH2), 07/2016, 6SL3097-4AC00-0BP8