Details

  • •Circuit breakers and fuses
  • •Residual current circuit breaker (RCCB)
  • •1 KOM
  • •ABB

Technical specifications

Rated fault current300A
Leakage current typeB
Rated current25A
Rated insulation voltage Ui500V
Short-time delayed trippingYes
Number of poles4
Short-circuit breaking capacity (Icw)-kA
Rated voltage400V
Additional equipment possibleYes
Surge current capacity3kA
Rated impulse withstand voltage Uimp4kV
With interlocking deviceYes
FrequencyOther
Selective protectionNo
Power loss3.9W
Width in number of modular spacings70
Connectable conductor cross section solid-core1 - 25mm²
Ambient temperature during operating-25 - 55°C
Connectable conductor cross section multi-wired1 - 25mm²
Degree of protection (IP)IP20
Pollution degree2
RAL-number (similar)-
Explosion-proofNo
Built-in depth97mm
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