Details

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

Technical specifications

Built-in depth75mm
Current limiting class3
Rated insulation voltage Ui440V
Voltage typeOther
Over voltage category3
Width in number of modular spacings4
Rated voltage415V
Frequency50 - 60Hz
Pollution degree3
Explosion-proofNo
Connectable conductor cross section solid-core0.75 - 35mm²
Concurrently switching neutral conductorYes
Connectable conductor cross section multi-wired0.75 - 25mm²
Power loss5.2W
Degree of protection (IP)IP20
Number of protected poles4
Additional equipment possibleYes
Ambient temperature during operating-25 - 60°C
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V25kA
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V25kA
Flush-mounted installationNo
Rated current3A
Release characteristicK
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