PratiKa. CEE insulation displacement coupling. Nominal voltage 230 V, nominal current 16 A, number of poles 2p+E, protection class IP 44. Supply voltage, three-phase 380-480 V 50/60 Hz. Standard EN 60309, CE marking, protection class according to EN 60529 IP44 or IP67. Plugs and sockets in 16 A and 32 A with screwless insulation displacement technology for connecting multi-wire or flexible conductors. Plugs and sockets in 63 A and 125 A with screw terminals. All plugs come with nickel-plated contact pins as standard for high corrosion resistance.