Details

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

Technical specifications

Built-in depth69mm
Current limiting class3
Additional equipment possibleNo
Explosion-proofNo
Rated insulation voltage Ui440V
Width in number of modular spacings3
Pollution degree2
Suitable for flush-mounted installationNo
Flush-mounted installationNo
Frequency50 - 60Hz
Degree of protection (IP)IP20
Power loss14.4W
Concurrently switching neutral conductorNo
Over voltage category3
Ambient temperature during operating-25 - 55°C
Connectable conductor cross section multi-wired0 - 25mm²
Connectable conductor cross section solid-core0 - 25mm²
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V6kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V6kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V6kA
Release characteristicB
Number of poles (total)3
Rated current40A
Number of protected poles3
Voltage typeAC
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V6kA
Rated voltage400V

From same serie

*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user