Hubbell Wiring Device-Kellems HBL460P9W Pin & Sleeve Plugs & Connectors; Connector Type: Plug; Pin Configuration: 4; Pin Configuration: 4; Number Of Poles: 3; Number of Poles: 3; Amperage: 60 A; Amperage: 60 A; Voltage: 250 V ac; Voltage: 250 V ac; H