Details

  • •MINIJATURNI PREKIDAC ZA AC/DC, 2P, 4A, C KRIVULJA
  • •Circuit breakers and fuses
  • •Miniature circuit breaker (MCB)
  • •1 KOM
  • •ABB

Technical specifications

Explosion-proofNo
Width in number of modular spacings2
Current limiting class3
Pollution degree3
Rated voltage440V
Rated insulation voltage Ui440V
Frequency50 - 60Hz
Over voltage category3
Voltage typeOther
Built-in depth69mm
Power loss2.96W
Number of protected poles2
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V10kA
Degree of protection (IP)IP20
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Concurrently switching neutral conductorNo
Connectable conductor cross section multi-wired0.75 - 25mm²
Connectable conductor cross section solid-core0.75 - 35mm²
Rated impulse withstand voltage Uimp4kV
Flush-mounted installationNo
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V10kA
Ambient temperature during operating-25 - 55°C
Additional equipment possibleYes
Rated current4A
Release characteristicC
Number of poles (total)2
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
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