Details

  • •MCB 4P C63 25KA 4M
  • •Circuit breakers and fuses
  • •Miniature circuit breaker (MCB)
  • •1 KOM
  • •GEWISS

Technical specifications

Built-in depth72mm
Number of protected poles4
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V12.5kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V15kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V20kA
Voltage typeAC
Flush-mounted installationNo
Power loss19.68W
Concurrently switching neutral conductorNo
Frequency50 - 60Hz
Over voltage category3
Pollution degree2
Additional equipment possibleYes
Width in number of modular spacings4
Degree of protection (IP)IP20
Ambient temperature during operating-25 - 60°C
Rated insulation voltage Ui500V
Connectable conductor cross section multi-wired35 - 35mm²
Rated impulse withstand voltage Uimp4kV
Rated voltage400V
Explosion-proofNo
Connectable conductor cross section solid-core35 - 35mm²
Rated current63A
Release characteristicC
Number of poles (total)4
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V20kA
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user