R911374043 is part of the KSM Servo Drives Series by Indramat Drives.
Specs
Product Type: Motion control platform Efficiency: High at light loads Temperature Control: Optimal, even after long operation Torque: High across a wide range of speeds Output: High relative to power output Control: Closed loop control for high accuracy Resistance: Can cope with temperature fluctuations Maximum Speed: 5500 rpm Protection Standard: IP 65 Additional Feature: Can be connected with a holding brake Global Shipping: Available