Details

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

Technical specifications

Frequency50 - 60Hz
Current limiting class3
Built-in depth75mm
Voltage typeAC
Rated voltage400V
Pollution degree2
Rated insulation voltage Ui440V
Over voltage category3
Width in number of modular spacings4.5
Number of protected poles3
Degree of protection (IP)IP20
Explosion-proofNo
Concurrently switching neutral conductorNo
Connectable conductor cross section multi-wired2.5 - 50mm²
Ambient temperature during operating-25 - 55°C
Flush-mounted installationNo
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V0kA
Additional equipment possibleYes
Connectable conductor cross section solid-core2.5 - 50mm²
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V20kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V20kA
Rated current100A
Release characteristicB
Number of poles (total)3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V0kA
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