R912007548 is part of the EFC Frequency Converters Series by Indramat Drives.
Specs
Operating Current Type: Alternating Current Protection Class: IP20 Application: Industrial Servo System Heat Regulation System: Present (Heat sink and internal fan) Operating Ambient Temperature: Not to exceed 40 degrees Celsius Material Composition: Silicon and asbestos free Operational Height: Not more than 1000 meters above sea level