Details

  • DIFERENCIJALNI BLOK, 4P, SELEKTIVNI, 63A, 300mA
  • Circuit breakers and fuses
  • Residual current circuit breaker (RCCB) module
  • 1 KOM
  • ABB

Technical specifications

Pollution degree-
Surge current capacity5kA
Max. delay time-ms
Frequency50/60 Hz
Nominal voltage230 - 400V
Delay adjustableNo
Rated insulation voltage Ui500V
Connectable conductor cross section solid-core25 - 25mm²
Anti-nuisance tripping versionYes
Ambient temperature during operating-25 - 55°C
With interlocking deviceYes
Degree of protection (IP)IP2X
Rated fault current adjustableNo
Connectable conductor cross section multi-wired25 - 25mm²
Rated impulse withstand voltage Uimp4kV
Nominal current63A
Number of poles4
Leakage current typeA
Rated fault current0.3 - 0.3A
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