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R911234779 is part of the RAC Spindle Drive Controllers Series by Indramat Drives.
Internal Position Control Loop
Yes
Housing
Integrated with Heatsink
Connections Voltage Rating
3 x 400VAC
Frequency
50/60Hz
Control Panel
Yes
Link Circuit Connection
Top
Design Code
2
Operating Temperature Range
5°C - 45°C
Maximum Installation Altitude
1000m over sea level
Humidity Resistant
Yes
Protection
Against objects more than 50mm diameter
Mains Connection and Motor Power Connection
Bottom
Heat Discharge
Heatsink and Air Slits
Clearance between Control Cabinet and Controller Bottom
Minimum 80mm
Included for Cooling
Additional Bleeder and Inbuilt Fan
Motor Power Connection
A1, A2, A3 terminals