R911250787 is part of the TDM Drive Modules Series by Indramat Drives.
Usage: Servo drive module for MAC motors Components: Servo motor, motor cable, power components Housing Protection Category: IP10 Cooling System: Integrated fan Ambient Temperature Limit: 131 degrees Fahrenheit Optimum Performance Range: 41 to 113 degrees Fahrenheit Customer Design Code: S105 Power Rating: 15 kilowatts Current Rating: 50 Amps Link circuit DC Voltage: 300 Volts DC Voltage Tolerance: +/- 15% Shipping Weight: 10 kilograms