R911264894 is part of the DDS Drive Controllers Series by Indramat Drives.
Motor Type: Induction and Synchronous Motors Protective Housing Diameter: 12 Millimeters Operational Efficiency: High Service Life: Minimum 5 Years Temperature Regulation System: Internal Air Blower Cooling Method: External Air Minimum Clearance: 120 Millimeters Configuration: Fully Configured Device Expected Lifespan: Can be Reduced by Improper Handling.