F404A-S63/0.3 4P RCD Td 63A 300Ma

£395.77 inc VAT £329.81 ex VAT

Description

Detail

4-Pole Selective Residual Current Operated Circuit Breaker, Series F404 S (RCCB) For The SMISSLINE TP System Acc. IEC/EN/DIN EN 61008-1, Rated Current In 63A, 230/400VAC, Rated Sensitivity I ΔN 0.3A

  • · Residual Current Circuit Breaker

Specification

  • Rated insulation voltage Ui : 500 V
  • Additional equipment possible : Yes
  • With interlocking device : Yes
  • Short-time delayed tripping : No
  • Selective protection : Yes
  • Connectable conductor cross section solid-core : 0.75 – 25 mm²
  • Connectable conductor cross section multi-wired : 0.75 – 25 mm²
  • Ambient temperature during operating : -25 – 55 °C
  • Width in number of modular spacings : 4
  • Short-circuit breaking capacity (Icw) : 1 kA
  • Rated fault current : 0.3 A
  • Mounting method : Conductor bar
  • Rated voltage : 400 V
  • Rated impulse withstand voltage Uimp : 4 kV
  • Number of poles : 4
  • Rated current : 63 A
  • Built-in depth : 69 mm
  • Surge current capacity : 5 kA
  • Pollution degree : 2
  • Degree of protection (IP) : IP20
  • Frequency : 50/60 Hz
  • Leakage current type : A