VARISTOR 68V 3kA 135V 20MM DISC; Product Range:ZNR V Series; Voltage Rating VDC:56V; Peak Surge Current @ 8/20 S:3kA; Varistor Case Style:Disc 20mm; Clamping Voltage Vc Max:135V; Peak Energy (10/1000uS):49J; MSL:- ;RoHS Compliant: Yes