R912000455 is part of the FE Frequency Converters Series by Indramat Drives.
Specs
Product Type: Frequency Converter Control Technology: V/f Maximum Start-Up Torque: 150% at 5 Hz Option for External Brake Resistor and Chopper: Yes IP Protection: IP 20 Power Source: 3-phase AC 380 - 480 V, 50/60 Hz Display Screen: Yes Cooling Method: Air Operating Temperature Range: 0 to +40 degree Celsius Maximum Humidity Level: 90% with no condensation Mounting Altitude: above 1000 m