Details

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

Technical specifications

Built-in depth69mm
Over voltage category3
Suitable for flush-mounted installationNo
Current limiting class3
Connectable conductor cross section solid-core0 - 35mm²
Frequency50 - 60Hz
Additional equipment possibleYes
Rated insulation voltage Ui440V
Ambient temperature during operating-25 - 55°C
Connectable conductor cross section multi-wired0 - 25mm²
Pollution degree3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V15kA
Rated impulse withstand voltage Uimp4kV
Number of protected poles3
Rated voltage400V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V15kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Concurrently switching neutral conductorNo
Degree of protection (IP)IP20
Voltage typeAC
Width in number of modular spacings3
Rated current32A
Release characteristicD
Number of poles (total)3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
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