Details

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

Technical specifications

Rated voltage-V
Voltage typeOther
Frequency0 - 0Hz
Built-in depth82.5mm
Connectable conductor cross section solid-core0 - 70mm²
Explosion-proofNo
Width in number of modular spacings4.5
Over voltage category3
Pollution degree2
Current limiting class3
Power loss18.6W
Rated insulation voltage Ui1500V
Concurrently switching neutral conductorNo
Number of protected poles3
Connectable conductor cross section multi-wired0 - 50mm²
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V-kA
Ambient temperature during operating-25 - 60°C
Additional equipment possibleYes
Flush-mounted installationNo
Rated impulse withstand voltage Uimp8kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V-kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V-kA
Degree of protection (IP)IP20
Rated current63A
Release characteristicOther
Number of poles (total)3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V-kA
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