VARISTOR 505V Block; Product Range:HighE Series; Voltage Rating VDC:505V; Peak Surge Current @ 8/20 S:25kA; Varistor Case Style:Block; Clamping Voltage Vc Max:505V; Peak Energy (10/1000uS):550J; Voltage Rating VAC:385V; MSL:- ;RoHS Compliant: Yes