Details

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

Technical specifications

Built-in depth72mm
Flush-mounted installationNo
Voltage typeAC
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V12.5kA
Number of protected poles4
Connectable conductor cross section multi-wired35 - 35mm²
Explosion-proofNo
Rated voltage400V
Concurrently switching neutral conductorNo
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V20kA
Rated insulation voltage Ui500V
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Rated impulse withstand voltage Uimp4kV
Ambient temperature during operating-25 - 60°C
Additional equipment possibleYes
Frequency50 - 60Hz
Degree of protection (IP)IP20
Power loss12.48W
Pollution degree3
Over voltage category3
Connectable conductor cross section solid-core35 - 35mm²
Current limiting class3
Width in number of modular spacings4
Rated current40A
Release characteristicD
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