SUPPRESSOR; Peak Surge Current @ 8/20µS:; SUPPRESSOR; Peak Surge Current @ 8/20µS:1.75kA; Varistor Case:Disc 7mm; Clamping Voltage Vc Max:840V; Peak Energy (10/1000uS):32J; Voltage Rating VDC:420V; Voltage Rating VAC:320V; Operating Temperature Range:-40°C to +85°C