Details

  • MINIJATURNI PREKIDAC ZA AC/DC, 3P, 40A, B KRIVULJA
  • Circuit breakers and fuses
  • Miniature circuit breaker (MCB)
  • 1 KOM
  • ABB

Technical specifications

Rated insulation voltage Ui440V
Number of protected poles3
Voltage typeAC/DC
Additional equipment possibleYes
Connectable conductor cross section multi-wired0 - 25mm²
Concurrently switching neutral conductorNo
Power loss11.49W
Over voltage category3
Width in number of modular spacings3
Explosion-proofNo
Flush-mounted installationNo
Pollution degree2
Current limiting class3
Suitable for flush-mounted installationNo
Connectable conductor cross section solid-core0 - 35mm²
Frequency50 - 60Hz
Built-in depth69mm
Rated voltage400V
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Degree of protection (IP)IP20
Ambient temperature during operating-25 - 55°C
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V25kA
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V10kA
Rated current40A
Release characteristicB
Number of poles (total)3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
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