Schneider electric 13a 250v 3 pole industrial power plug schneider electric 56p313eo a 13a 250 v ip66 rated 3 pin industrial plug in a chemical resistant electric orange finish 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