MAIN CHARACTERISTICS range PRATIKA range of product PRATIKA product name ISOBLOCK SOCKET product or component type INTERLOCKED SOCKET device short name ISOBLOCK SOCKET plug, socket category LV industrial socket type B16 poles description 3P+N+E network type AC outlet standard INDUSTRIAL COMPLEMETARY CHARACTERISTICS mounting mode WALL-MOUNTED [In] rated current 16 A [Ue] rated operational voltage 380..415 V network frequency 50 60 HZ ground lug clockwise position 6 H protection type WITHOUT PROTECTION product compatibility MODULAR DEVICE total number of 18 mm modules 4.5 plug, socket material SELF-EXTINGUISHING ENGINEERING POLYMER HOUSING contacts material NICKEL PLATED BRASS SLEEVES connections - terminals CAPTIVE SCREWS cable cross section