Details

  • •Circuit breakers and fuses
  • •Miniature circuit breaker (MCB)
  • •1 KOM
  • •ABB

Technical specifications

Voltage typeOther
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Frequency50 - 60Hz
Connectable conductor cross section solid-core0.75 - 35mm²
Explosion-proofNo
Rated insulation voltage Ui440V
Number of protected poles3
Current limiting class3
Degree of protection (IP)IP20
Over voltage category3
Concurrently switching neutral conductorNo
Width in number of modular spacings3
Rated voltage415V
Power loss6.702W
Flush-mounted installationNo
Built-in depth75mm
Pollution degree2
Connectable conductor cross section multi-wired0.75 - 25mm²
Ambient temperature during operating-25 - 60°C
Additional equipment possibleYes
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 V15kA
Rated impulse withstand voltage Uimp4kV
Rated current25A
Release characteristicC
Number of poles (total)3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
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