IAuxiliaries contacts and circuits in low voltage;

Normally open contact for start;

Normally open contact for minimum level/pressure contact;

Soft starter with the following advanced controls:
- Backlighted LCD with keyboard;
- Integrated By-Pass;
- Phase control (R-S);
- Nominal current of the motor;
- Timer for starting ramp (1…30 s);
- Timer for stopping ramp (Off, 1…30 s);
- Start/Stop voltage (30…70 %);
- Limit of the current;
- Couple control during the starting ramp;
- Couple control during the stopping ramp;
- Kick start;
- Electronic control for motor overload;
- Protection from low load;
- Protection from rotor blocked;
- Fieldbus communication;
- Comunicazione Fieldbus;

Selector for Auto-Off-Manual (stable) operation;
- Manual: direct operation without controls;
- Automatic: operation with control by minimum level/pressure and start;

Blue led indicating mains supply;

Green led indicating motor running;

Red led indicating motor overload;

Overload thermal relay internally restorable.

Auxiliaries and motor protection fuses;

Isolator;

Metallic box, IP54;

Ambient temperature: -5/+40 °C;

Relative humidity 50% at 40 °C (not condensed).