Details

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

Technical specifications

Voltage typeAC
Rated voltage400V
Built-in depth69mm
Frequency50 - 60Hz
Width in number of modular spacings3
Number of protected poles3
Concurrently switching neutral conductorNo
Current limiting class3
Over voltage category3
Rated insulation voltage Ui440V
Degree of protection (IP)IP20
Pollution degree3
Additional equipment possibleYes
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 400 V15kA
Connectable conductor cross section multi-wired0 - 25mm²
Suitable for flush-mounted installationNo
Ambient temperature during operating-25 - 55°C
Connectable conductor cross section solid-core0 - 35mm²
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V-kA
Rated current1A
Release characteristicZ
Number of poles (total)3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V-kA
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user