Approvals   
A.7 UL certification (product safety) 
  SCALANCE M874, M876 
76  Operating Instructions, 06/2015, C79000-G8976-C331-05 
 
UL certification (product safety) 
 
 
●  UL 60950-1 (Information Technology Equipment) 
●  UL 508 (Industrial Control Equipment) 
●  CSA C22.2 No.60950-1 (Information Technology Equipment)