Details

  • Circuit breakers and fuses
  • Miniature circuit breaker (MCB)
  • 1 KOM
  • ABB

Technical specifications

Current limiting class3
Rated insulation voltage Ui440V
Connectable conductor cross section solid-core0 - 35mm²
Pollution degree3
Over voltage category3
Frequency50 - 60Hz
Suitable for flush-mounted installationNo
Built-in depth69mm
Concurrently switching neutral conductorNo
Connectable conductor cross section multi-wired0 - 25mm²
Ambient temperature during operating-25 - 55°C
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V10kA
Rated impulse withstand voltage Uimp4kV
Additional equipment possibleYes
Number of poles (total)2
Release characteristicB
Number of protected poles2
Rated voltage400V
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V6kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V6kA
Degree of protection (IP)IP20
Width in number of modular spacings2
Rated current32A
Voltage typeAC
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V10kA

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