Details

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

Technical specifications

Frequency50 - 60Hz
Built-in depth82.5mm
Rated insulation voltage Ui690V
Pollution degree3
Current limiting class3
Over voltage category3
Width in number of modular spacings3
Degree of protection (IP)IP20
Additional equipment possibleYes
Connectable conductor cross section multi-wired0 - 70mm²
Connectable conductor cross section solid-core0 - 50mm²
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V25kA
Ambient temperature during operating-25 - 60°C
Suitable for flush-mounted installationNo
Concurrently switching neutral conductorNo
Rated impulse withstand voltage Uimp8kV
Number of protected poles2
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V50kA
Rated voltage400V
Voltage typeAC
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V50kA
Rated current16A
Release characteristicC
Number of poles (total)2
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V25kA
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