R911230961 is part of the KDS Servo Drives Series by Indramat Drives.
Product name: Indramat Rexroth MAC servo drive system Weight: 14.1 kilograms Power supply: 300 Vdc Continuous Current: 35 amperes Peak current rating: 50 amps Average Power Output: 15 kW Heat leakage: 150 watts Cooling system: Natural convection Ideal Ambient Temperature: 5 to 45 degrees Celsius Fan Unit Voltage: 115 Vac Compatibility: MAC 90 and MAC 160 servomotors Technology: Cold-running technology