Details

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

Technical specifications

Voltage typeOther
Rated insulation voltage Ui440V
Rated voltage230V
Frequency50 - 60Hz
Built-in depth75mm
Current limiting class3
Over voltage category3
Explosion-proofNo
Degree of protection (IP)IP20
Connectable conductor cross section multi-wired0.75 - 25mm²
Additional equipment possibleYes
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V15kA
Ambient temperature during operating-25 - 60°C
Flush-mounted installationNo
Pollution degree2
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V15kA
Connectable conductor cross section solid-core0.75 - 35mm²
Width in number of modular spacings1
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Rated impulse withstand voltage Uimp4kV
Power loss3.8W
Concurrently switching neutral conductorNo
Number of protected poles1
Rated current32A
Release characteristicOther
Number of poles (total)1
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA

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