R911396980 is part of the HCS Compact Converters / Drive Controllers Series by Indramat Drives.
Specs
Maximum Current Rating: 18A Mains Connecting Voltage: Three-phase AC 200V-500V Control Panel: Standard Operating Keys: Four Display: Single line Ingress Protection Rating: IP 20 Mounting Position: G1 Cooling: Natural convection and forced air currents Safety Options: Safe Torque Off (STO), Safe Brake Control (SBC) Switching Frequencies: 4kHz, 8kHz, 12kHz, 16kHz Size: Compact Mounting: Control cabinet installation.