R911281512 is part of the DKR Drive Controllers Series by Indramat Drives.
Power Source
AC mains 3xAC 400V to 480V, ± 10%
System Frequency
50Hz to 60Hz
Ambient Temperature
+5° to +45° C
Elevation
0 to 1000 m
Cooling Method
Built in heat sink or cooling vent
Heat Dissipation
2/3 heat evaporated when cooled with air vents
Mains Contractor
Yes
Emergency Shutdown System
Yes