The KFV5-C40 DC series are made with plug-in moudules to allow a fast and easy maintenance in case of fa-ilure

network viltage :500VDC    800VDC   1000VDC

nominal discharge  current  in :20ka

max.discharge current  imax  :40ka

protection level(at in) up:1.5kv    3.2kv  3.2kv

connection : by screw terminals:4-25mm2

 operating  temperature :-40/+85°c

protection class    :ip20

KFV5-C40 1000VDC surge protection device for photovoltaic