Graphics   
11.5 XR-300M EEC dimension drawings 
  SCALANCE X-300 
264  Operating Instructions, 10/2010, A5E01113043-10 
Mounting support for 19" rack mounting of the X-300EEC switch 
 
Figure 11-19  Rack mounting of two X-300EECs fastened together (view from below) 
Table 11- 1  Legend for rack mounting of two X-300EECs fastened together 
No.  Number needed  Name 
1  2  Plate for side 
2  12  Spring washer SN60727-4-NrSt 
3  12  Hexagonal nut ISO 4032-M4-8 
4  1  Mid part of mounting support