Product parameters
  • ModelGKM1L
  • GroupMCCB
  • modelGKM1 L-125,GKM1 L-250,GKM1 L-400,GKM L-800
  • Shell current Inm(A)125,250,400,800
  • Number of poles3,4
  • Rated insulation voltage Ui(V)AC800
  • Rated operating voltage Ue(V)AC400
  • Rated impulse withstand voltage Uimp(V)8000
  • Arcing distance (mm)≯50
  • Breaking ability levelL,M,H