Electric Arc Protection



Our Switchgears were tested under arc conditions according to DIN/EN 60439-2 and avail of additional proofs for personal safety and system protection.


Electric arcs in swichgears are a considerable potential danger for the operating and maintenance personnel as well as for the system itself.


At EAS, we understand electric arc protection as a combination of passive and active safety:


Passive safety by constructive measurements

  • Creation of individual functional spaces by internal subdivision
  • Isolation of the bus bars and connection screws

Active safety by arc detection and elimination


Creation of an additional switch panel with a


  • sensor system for data collection
  • 3-pole circuit breaker element
  • release device at the circuit breaker
  • light sensitive sensors inside the cabinet


This website uses various cookies. On the one hand, essential cookies that guarantee the functionality of this page. On the other hand, various cookies to improve our online offer for you. You can accept all cookies or make your own selection.

accept all
Alle ablehnen
save settings