Spare replacement plug-in cartridges for surge arrestors Class 2 table DESCRIPTION Spare replacement plug-in for surge arrestors TYPE Class 2 (8/20 ¼) L-L (IMAX) 30kA MAXIMUM PV VOLTAGE (UCPV) 750 V VOLTAGE PROTECTION (Up) 3.0kV FOR SURGE PROTECTOR PSM1/3-30 phase
PSM-30/750
