Schneider electric 13a 250v ip66 industrial power socket schneider electric 56so313legy a 13a 250v ip66 3 pin industrial power socket from the b 56 series b of commercial and industrial wiring accessories for arduous conditions this precisely engineered and carefully manufactured unit is tough and safe and able to withstand rough handling and adverse conditions the aesthetic appearance makes it ideal for installation in visible environments e g shops and other public spaces and the pe