Electrical Ratings
Type: Soft-starter
Main operating voltage (motor supply): 208 … 600 V AC
Rated operational current (Ie): 25 A
Rated operational power (in-line connection):
~5.5 kW at 230 V
~11 kW at 400 V
~15 kW at 500 V
Control supply voltage (Us): 100 … 250 V AC, 50/60 Hz
Optional DC control supply: 24 V DC
Frequency: 50/60 Hz
 Starting & Stopping Performance
Starting capacity: 4 × Ie for 10 s
Ramp-up time: Adjustable 1 … 30 s
Initial start-voltage: 30 … 70 %
Current-limit function: 1.5 … 7 × Ie
Kick-start function: Yes (for high inertia or stuck-load starts)
Soft-stop: Voltage/frequency controlled
 Protection & Monitoring
Built-in electronic overload protection
Locked-rotor protection
Under-load / dry-run detection
End-of-load (EOL) detection
Overcurrent protection
Overtemperature protection
Internal SCR overheat monitoring
Integrated bypass contactor
Control & Communication
Hard-wired Start / Stop / Reset inputs
Relay outputs: Run, Bypass, Fault, Overload
Analog output: 4–20 mA (motor current or other selectable signal)
Supports optional Modbus RTU communication
Optional fieldbus adapters (Profibus, DeviceNet, etc.)