Key Technical Specifications:

1. Power Rating at 400V: 315 kW (Standard connection) | 560 kW (Inside-delta connection)
2. Current Ratings: 551 A (Standard) | 954 A (Inside-delta)
3. Control Voltage: 230 V AC
4. Supply Voltage: 200–460 V AC
5. Terminals: Screw terminals [1, 2]

Core Features & Functions:

1. Integrated Bypass: Reduces energy loss and prevents overheating during normal operation.
2. Built-in Protections: Prevents thermal overload for both the motor and thyristors.
3. Integral Display: Provides intuitive menus, parameterization, and diagnostic information directly on the device.
4. Motor Protection: Includes intrinsic thermistor motor protection.
5. Communication: Compatible with optional communication modules (e.g., PROFIBUS, PROFINET)