Details

  • •MINIJATURNI PREKIDAC, 4P, 50A, C KRIVULJA, 10kA
  • •Circuit breakers and fuses
  • •Miniature circuit breaker (MCB)
  • •1 KOM
  • •ABB

Technical specifications

Built-in depth69mm
Pollution degree3
Rated voltage400V
Frequency50 - 60Hz
Current limiting class3
Rated insulation voltage Ui440V
Suitable for flush-mounted installationNo
Over voltage category3
Explosion-proofNo
Connectable conductor cross section solid-core0 - 35mm²
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V20kA
Flush-mounted installationNo
Rated impulse withstand voltage Uimp4kV
Power loss13W
Connectable conductor cross section multi-wired0 - 25mm²
Ambient temperature during operating-25 - 55°C
Degree of protection (IP)IP20
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V10kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V6kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V6kA
Width in number of modular spacings4
Number of poles (total)4
Voltage typeAC
Number of protected poles4
Concurrently switching neutral conductorNo
Rated current50A
Additional equipment possibleYes
Release characteristicC

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