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OBO surge arrester AC type II
OBO surge arrester AC type II

OBO surge arrester AC type II

  • OBO
  • 5095253
  • 714

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OBO surge arrester AC type II Application: Buildings without external lightning protection... more

OBO surge arrester AC type II



Application: Buildings without external lightning protection according to VDE 0100-443 and 0100-534.

Surge arrester type II tested in the flash laboratory for the AC side with encapsulated, non-discharging zinc oxide varistor arresters. Universally suitable for TN-S and TT systems with pluggable protective elements, a dynamic disconnection device and an optical function display. 

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Ideal installation location for this arrester: the DIN rail in the upper meter area. From the main branch terminal, all necessary bridges can be easily installed. Add a 16 mm2 earthing cable to the equipotential busbar and the AC side is ready.

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