Surge Arrester
HE-S27SGA


Code HE-S27SGA
GTIN 6438100328245
Name Surge Arrester
Uc=22.5 kV, In=10 kA, Class1
Description Protection of transformers, switchgears and transmission lines againts atmospheric and switching overvoltages. Selection of arrester has to be carried out according to IEC 60099-4.

Benefits

  • High resistance to climatic stresses
  • Optimised electrical performance
  • Long creepage distance
  • Maintenance-free