Details

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

Technical specifications

Built-in depth82.5mm
Pollution degree2
FrequencyHz
Current limiting class3
Over voltage category3
Width in number of modular spacings1
Rated insulation voltage Ui1000V
Degree of protection (IP)IP20
Concurrently switching neutral conductorNo
Connectable conductor cross section multi-wired0 - 70mm²
Additional equipment possibleYes
Suitable for flush-mounted installationNo
Connectable conductor cross section solid-core0 - 50mm²
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V50kA
Ambient temperature during operating-25 - 60°C
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V50kA
Rated impulse withstand voltage Uimp8kV
Number of protected poles1
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V50kA
Voltage typeAC/DC
Rated voltage250V
Rated current25A
Release characteristicK
Number of poles (total)1
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V50kA
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