Sentron 150 To 600 Amp 3VA61/3VA62/3VA63/3VA64 Frame Remote Controlled Tripping Molded Case Circuit Breaker Used On; 50/60 Hertz Frequency Rating; 20 To 16 AWG Wire (IEC) Connection Type; UL, Ce Approval; 720 Volt Amp Power Rating; 208/277 Volt Ac Voltage Rating; RoHS/WEEE Compliant; Surge Voltage Resistance 4 Kilovolt; Terminal Type Screw; Applicable Standard EAC, RCM, IEC