Details

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

Technical specifications

Frequency50 - 60Hz
Voltage typeAC
Rated insulation voltage Ui440V
Rated voltage400V
Built-in depth69mm
Current limiting class3
Width in number of modular spacings3
Over voltage category3
Degree of protection (IP)IP20
Pollution degree3
Suitable for flush-mounted installationNo
Connectable conductor cross section multi-wired0 - 25mm²
Connectable conductor cross section solid-core0 - 35mm²
Concurrently switching neutral conductorNo
Number of protected poles3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V15kA
Rated impulse withstand voltage Uimp4kV
Ambient temperature during operating-25 - 55°C
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V11.2kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V-kA
Additional equipment possibleYes
Rated current3A
Release characteristicZ
Number of poles (total)3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V-kA
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