General

• Type: Molded Case Circuit Breaker (MCCB)
• Standards: IEC / EN 60947-2
• Utilization category: A
• Pollution degree: 3 (industrial environments)

Electrical ratings

• Rated current (In): 16 → 630 A
• Operational voltage (Ue): up to 690 V AC
• Breaking capacity (Icu):
  • Up to ~200 kA @ 415 V depending on model
• Rated insulation voltage (Ui): typically 800 V
• Impulse withstand (Uimp): 8 kV

Trip units

• Thermal-magnetic (TM / TMD)
• Magnetic only (MA)
• Electronic (Micrologic):
  • Micrologic 2 (basic)
  • Micrologic 5 / 6 (advanced with metering & communication)

Protection functions

• Overload protection
• Short-circuit protection
• Optional:
  • Earth leakage protection (Vigi module)
  • Zone Selective Interlocking (ZSI)
  • Energy metering & communication

Mechanical / installation

• Versions:
  • Fixed
  • Plug-in
  • Withdrawable
• Number of poles: 3P / 4P
• Operating temperature:
  • Approx. –25°C to +70°C