R911201144 is part of the NAM Power Supply Series by Indramat Power Supplies.
Terminal Connection: L1, L2, L3, L-, L+ Compatible Power Supply Module: KDV2.3, KDV4.1 DC Bus Peak Power: 48 – 90 kW Peak Regenerated Power: 40 kW Internal Control Cabinet Power Loss: 150 W External Control Cabinet Power Loss: 500 W Total Weight: 21 kg (excluding mounting accessories and fan) Control Voltage Output: 22 – 26V Data transfer mode: Wire-ribbon cable Number of fuses: 4 (2 control voltage, 2 blower power) Storage Temperature: -30 to +85 degree Celsius Operating Temperature: +5 to +45 degree Celsius (max +55 degree Celsius) Altitude: up to 1000 meters above sea level Protection Standard: IP10
NAM0424800450NN230 nam04.2-480-0450-NN-230 NAM04 2 480 0450 NN 230 NAM4.2-480-0450-NN-230