R911335837 is part of the KSM Servo Drives Series by Indramat Drives.
Specs
Operational Voltage: Industrial high voltage Durability: More than five years Motor: Synchronous Maximum Torque: 9.3 Amperes Maximum Current: 6.8 Amperes Maximum Speed: 5500 revolutions per minute Switching Frequencies: 4 kilohertz and 8 kilohertz Material: Silicon and asbestos-free Operating Noise: Less than 75 decibels Shipping: Available globally