Details

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

Technical specifications

Built-in depth71mm
Voltage typeAC/DC
Current limiting class3
Over voltage category3
Rated voltage400V
Ambient temperature during operating-25 - 55°C
Width in number of modular spacings4
Concurrently switching neutral conductorNo
Pollution degree2
Degree of protection (IP)IP20
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Suitable for flush-mounted installationNo
Frequency50 - 60Hz
Rated insulation voltage Ui440V
Connectable conductor cross section solid-core0 - 35mm²
Additional equipment possibleYes
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V15kA
Connectable conductor cross section multi-wired0 - 25mm²
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V25kA
Number of protected poles4
Rated current40A
Release characteristicC
Number of poles (total)4
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user