Details

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

Technical specifications

Width in number of modular spacings3
Pollution degree3
Built-in depth75mm
Explosion-proofNo
Current limiting class3
Over voltage category3
Voltage typeOther
Rated voltage415V
Rated insulation voltage Ui440V
Number of protected poles3
Frequency50 - 60Hz
Concurrently switching neutral conductorNo
Connectable conductor cross section solid-core0.75 - 35mm²
Connectable conductor cross section multi-wired0.75 - 25mm²
Additional equipment possibleYes
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Flush-mounted installationNo
Degree of protection (IP)IP20
Ambient temperature during operating-25 - 60°C
Power loss3.9W
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V25kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V25kA
Rated impulse withstand voltage Uimp4kV
Rated current2A
Release characteristicK
Number of poles (total)3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
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