R911258559 is part of the DDS Drive Controllers Series by Indramat Drives.
Product Type: Drive Controller Family: Digital Intelligent Drive System Current Requirement: 50 A Temperature Range: 0 to +45 degree Celsius Installation Height: 1000 MSL Interface: ANALOG Feedback: Resolver Handled By: Qualified Electrical Professional Plug-In Slots: 5 Cooling: Air from Outside the Control Cabinet Power Loss: 80 W