Details

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

Technical specifications

Built-in depth72mm
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V10kA
Voltage typeAC
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V20kA
Rated voltage400V
Rated impulse withstand voltage Uimp4kV
Rated insulation voltage Ui500V
Number of protected poles3
Pollution degree3
Over voltage category3
Degree of protection (IP)IP20
Concurrently switching neutral conductorNo
Ambient temperature during operating-25 - 60°C
Frequency50 - 60Hz
Additional equipment possibleYes
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V6kA
Connectable conductor cross section multi-wired35 - 35mm²
Flush-mounted installationNo
Current limiting class3
Connectable conductor cross section solid-core35 - 35mm²
Width in number of modular spacings3
Explosion-proofNo
Power loss7.41W
Rated current20A
Release characteristicB
Number of poles (total)3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V6kA
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