Details

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

Technical specifications

Frequency50 - 60Hz
Rated insulation voltage Ui500V
Built-in depth82.5mm
Current limiting class3
Degree of protection (IP)IP20
Suitable for flush-mounted installationNo
Pollution degree3
Explosion-proofNo
Concurrently switching neutral conductorNo
Connectable conductor cross section solid-core0 - 50mm²
Width in number of modular spacings3
Connectable conductor cross section multi-wired0 - 70mm²
Power loss9.6W
Over voltage category4
Ambient temperature during operating-25 - 60°C
Additional equipment possibleYes
Flush-mounted installationNo
Rated impulse withstand voltage Uimp8kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V15kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V25kA
Number of protected poles3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V25kA
Rated voltage400V
Voltage typeAC
Rated current32A
Release characteristicD
Number of poles (total)3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V15kA
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