R911333497 is part of the HCS Compact Converters / Drive Controllers Series by Indramat Drives.
Specs
Power Supply: Feeding type Cooling System: Forced air cooling Operating Temperature: 0 to 40 degrees Celsius Derated Output Operating Temperature: Up to 55 degrees Celsius Spacing Required: Minimum 90 millimeters Protection Degree: IP20 Mounting Orientation: Vertical Mounting Method: Rear side attachment Braking Resistors Location: Back Mounting Clearence: Sufficient for back-side mounting Current Output: 18 Amps Input Voltage: 200 to 400 Volts AC Control Panel: Standard (included) Firmware: Ordered separately