AE Series Grounding Style 1 Clamping Ring Plug, Number Of Poles: 4, Number Of Wires: 4, Wire Size: 14 - 8 AWG, Amperage Rating: 30 AMP, Voltage Rating: 600 VAC, 250 VDC, Material: Copperfree (4/10 Of 1 PCT Maximum) Aluminum, Connection: Pressure Wire Terminal, Finish: Epoxy Powder Coat, Plug Cable Diameter: 5/8 - 3/4 IN, Standard: UL 1682, UL 1686, For AE341, AE347 Receptacles And APR3451 Connector Body