COMPOSITION:

• Metal sheet box, RAL 7035
• Door interlock switch disconnector
• Main fuses
• Soft starter with by-pass contactor
• Contactor
• Digital control keypad “Multi-D” with LCD panel card
• 3 current transformers
• 400/24 V safety transformer for auxiliary circuit
• Protective fuses for transformer and auxiliary circuit
• Forced ventilation (starting from AS-BY-D 40/40)
• Action programming
• Terminal board (motor output, arrangement for float or pressure switch)
• 4 fixing brackets
• Instruction manual

TECHNICAL FEATURES:

• Power supply voltage 400 Vac ±10%
• Operating frequency 50/60 Hz
• Protection degree IP55
• Operating temperature -5/+40°C
• Very low voltage input for emergency pressure switch (clear contact)
• Very low voltage input for electric probe or float (clear contact)
• Button for the Automatic-O-Manual operation
• Buttons for parameters settings
• Backlighted display for viewing of:
  - Main voltage;
  - Motor current;
  - Motor power;
  - Alarms;
  - All messages related to motor operation;
  - Multilanguage: Italian, English, Spanish, German, French

PROTECTIONS:

• Min/max voltage
• Max current
• Phase/s absence and unbalance (current)
• Phases (voltage) sequence
• Protective fuse for electronic card circuit
• Dry run through min current

SETTINGS AND CONTROLS:

• Language
• Mains return delay
• Min voltage
• Max voltage
• Max current
• Phases unbalance
• Phases sequence
• Min current
• Thermal delay
• Contactors exchange time
• Automatic recovery mode
• Autoconfiguration