DG M TNS 275Surge arrester type 2, TN-S

...mehr
Multipole surge arrester DEHNguard M, type 2 according to EN 61643-11, consisting of base part and plug-in protection modules. High device safety due to arrester monitoring with Thermo-Dynamic-Control. To protect low-voltage consumer systems against overvoltages. For use in the lightning protection zone concept at the interfaces 0B - 1 and higher.

  • Complete unit ready for connection consisting of base part and plug-in protection modules
  • Energetically coordinated within the Red/Line product family
  • High discharge capacity due to powerful zinc oxide varistors / spark gaps
  • High device safety due to "Thermo-Dynamic-Control" arrester monitoring
  • Simple, tool-free protection module change due to module locking system with module release button
  • Vibration and shock tested according to EN 60068-2

  • General
    • Design
    • Überspannungsableiter
    • Type
    • 2
    • power supply system
    • TN-S
    • Pole number
    • 4
    • Mounting form
    • 4 TE
  • Electrical values
    • nominal leakage current
    • 20 kA
    • Load limit
    • 1.5 kV
    • Voltage AC
    • 275
    • Operating voltage
    • 230 V
  • Implementation
    • Mounting
    • Hutschiene 35 mm
    • Cable cross-section
    • 35 mm²