R911320021 is part of the CSH Advanced Control System Series by Indramat Controls.
Specs
Quality Standards: American and European Protection Class: IP20 Installation Height: 1000 meters above sea level Operational Temperature: 0 to 40 degrees Celsius Control Panel: Standard Cooling Type: Air-cooled with an integrated blower Noise Level: Silent during operation Protection Requirement: Additional cabinet with at least IP54 protection