Details

  • •MINIJATURNI PREKIDAC, 4P, 63A, C KRIVULJA, 25kA
  • •Circuit breakers and fuses
  • •Miniature circuit breaker (MCB)
  • •1 KOM
  • •ABB

Technical specifications

Frequency50 - 60Hz
Pollution degree3
Width in number of modular spacings4
Explosion-proofNo
Voltage typeAC
Power loss22.4W
Degree of protection (IP)IP20
Connectable conductor cross section multi-wired0 - 16mm²
Additional equipment possibleYes
Suitable for flush-mounted installationNo
Concurrently switching neutral conductorNo
Flush-mounted installationNo
Connectable conductor cross section solid-core0 - 25mm²
Ambient temperature during operating-25 - 55°C
Built-in depth35mm
Rated voltage400V
Rated insulation voltage Ui400V
Current limiting class63
Over voltage category400
Number of protected poles4
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V25kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V25kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V25kA
Rated impulse withstand voltage Uimp400kV
Rated current63A
Release characteristicC
Number of poles (total)4
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V25kA

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