Dda203 Ac-25/1

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Dda203 Ac-25/1

£143.83 inc VAT £119.86 ex VAT

SKU: 2501055591 Category: Tags: , ,

Description

Detail

The RCD Block DDA200 Series Is Suitable For Assembly With MCBs S200 Series. It Assures Protection Against The Effects Of Sinusoidal Alternating Earth Fault Currents, Protection, Against Indirects Contacts And Additional Protection Against Direct (With Sensitivity = 30 MA) Contacts. Applications: Residential, Commercial, Industrial.

  • · Residual Current Device Block

Specification

  • Max. delay time : – ms
  • Anti-nuisance tripping version : No
  • Rated fault current adjustable : No
  • With interlocking device : Yes
  • Delay adjustable : No
  • Connectable conductor cross section solid-core : 16 – 16 mm²
  • Connectable conductor cross section multi-wired : 16 – 16 mm²
  • Nominal voltage : 230 – 400 V
  • Ambient temperature during operating : -25 – 55 °C
  • Rated fault current : 1 – 1 A
  • Frequency : 50/60 Hz
  • Rated insulation voltage Ui : 500 V
  • Rated impulse withstand voltage Uimp : 4 kV
  • Number of poles : 3
  • Nominal current : 25 A
  • Pollution degree : –
  • Surge current capacity : – kA
  • Degree of protection (IP) : IP2X
  • Leakage current type : AC

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