Function
Main Spindle Drive
Current Type
400A
Connection Voltage
3x AC 400V/50-60 Hz
Control Loop
Internal Position
Supply Network Connection
3x AC 400V, 50Hz
Safety Feature
Integrated Emergency Stop Switch
Special Feature
Direct Current Braking in Case of Brake Failure
Cooling System
Built-in Fan
Connective Interface
SERCOS Interface
Additional Interface
None
Encoder Input
None
The RAC 2.2-250-380-L00-Z1 is an AC main spindle drive controller from Bosch Rexroth Indramat, featuring a robust 250 A rating and support for 3 x AC 400 V, 50-60 Hz operation. This model incorporates an internal blower for efficient cooling and utilizes an X4 optical waveguide terminal for advanced connectivity. Its integrated SERCOS interface for speed command makes it a strong solution for demanding spindle applications.
We offer a repair service for the RAC 2.2-250-380-L00-Z1.