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DEHNshield DSH ZP B2 TNC 255

Type of manufacturer: DSH ZP B2 TNC 255
Manufacturer Art. No.: 909330
Art. Nr.: 13918
Pieces per package unit:
  • 1 per carton
Accessory type: Overvoltage protection
Prices are only visible to business customers upon successful registration.
Available from stock
Product number: 13918
Prices are only visible to business customers upon successful registration.
Available from stock
Product number: 13918
Description

DEHNshield DSH ZP B2 TNC 255

With the DEHNshield ZP, you can reliably protect your residential building against overvoltages from overhead line feeds – even without external lightning protection. The Type 1+2+3 combination arrester is based on spark gap technology and meets the requirements of DIN VDE 0100-534. The compact design, just 38 mm wide, allows for space-saving installation in the meter panel. Thanks to tool-free mounting on the 40 mm busbar system, installation is particularly straightforward.

Product advantages

  • Combined arrester types 1, 2 and 3 in a single unit
  • Tool-free mounting on a 40 mm busbar
  • Only 38 mm wide – fits between two SH switches
  • Terminal protection through power coordination ≤ 10 m
  • Cover clip supplied for standard meter panels
  • Green/red function indicator for easy monitoring

Product features

  • Max. continuous operating voltage (UC): 255 V AC
  • Lightning surge current (Iimp): 22.5 kA total / 7.5 kA per conductor
  • Rated discharge surge current (In): 20 kA per conductor / 60 kA total
  • Protection level (UP): ≤ 1.5 kV
  • Follow-current extinction: up to 25 kA rms
  • Mains-side overcurrent protection: max. 160 A gG
  • Temperature range: –40 °C to +80 °C
  • Mounting width: 38 mm
  • Mounting: 40 mm busbar system
  • Protection class: IP 30 (with cover)
  • Matching accessories

    • DEHNshield DSH ZP B2 SG TNC 255
      • Type of manufacturer: DSH ZP B2 SG TNC 255
      • Art. Nr.: 13965
      Available from stock
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DEHNshield DSH ZP B2 TNC 255
DEHNshield DSH ZP B2 TNC 255
Available from stock