Details

  • Circuit breakers and fuses
  • Miniature circuit breaker (MCB)
  • 12 KOM
  • LEGRAND

Technical specifications

Ambient temperature during operating- - -°C
Width in number of modular spacings1
Rated voltage230V
Suitable for flush-mounted installationYes
Number of protected poles1
Concurrently switching neutral conductorNo
Built-in depth44mm
Degree of protection (IP)IP20
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V6kA
Additional equipment possibleNo
Current limiting class3
Over voltage category-
Pollution degree2
Frequency50 - 60Hz
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V-kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V-kA
Rated insulation voltage Ui500V
Connectable conductor cross section solid-core- - -mm²
Voltage typeAC
Connectable conductor cross section multi-wired- - -mm²
Rated impulse withstand voltage Uimp4kV
Rated current20A
Release characteristicB
Number of poles (total)1
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V6kA
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