Details

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

Technical specifications

Frequency50 - 60Hz
Voltage typeAC/DC
Built-in depth69mm
Current limiting class3
Additional equipment possibleYes
Degree of protection (IP)IP20
Rated insulation voltage Ui440V
Over voltage category3
Concurrently switching neutral conductorNo
Number of protected poles1
Suitable for flush-mounted installationNo
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V-kA
Pollution degree3
Width in number of modular spacings1
Connectable conductor cross section multi-wired0 - 25mm²
Ambient temperature during operating-25 - 55°C
Connectable conductor cross section solid-core0 - 35mm²
Rated voltage277V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V15kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V-kA
Rated impulse withstand voltage Uimp4kV
Rated current13A
Release characteristicC
Number of poles (total)1
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V11.2kA
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