Details

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

Technical specifications

Over voltage category3
Frequency0 - 60Hz
Pollution degree3
Current limiting class3
Degree of protection (IP)IP20
Rated insulation voltage Ui440V
Voltage typeAC/DC
Rated voltage480V
Built-in depth69mm
Concurrently switching neutral conductorNo
Suitable for flush-mounted installationNo
Number of protected poles4
Width in number of modular spacings4
Connectable conductor cross section solid-core0 - 35mm²
Rated impulse withstand voltage Uimp4kV
Ambient temperature during operating-25 - 55°C
Additional equipment possibleYes
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V-kA
Connectable conductor cross section multi-wired0 - 25mm²
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V15kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V11.2kA
Rated current6A
Release characteristicZ
Number of poles (total)4
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