THE PROBLEM SOLVER Solid, stranded and fine-stranded conductors with different cross sections can be connected using the 222 Series. The universal 222 Series for solid, stranded and fine-stranded conductors. With its connecting range of 0.08 mm² – 2.5 mm², it connects lighting fixtures, sunblinds, awnings, door and gate controls, inter phones, pumps, loudspeakers and many other applications … , without tools! Connection of different types of conductors and bridging large differences in cross section are the forte of the 222 Series. In practical use, this connector can be used for intercom wiring, up to hook-up of an electric stove - fast and safe connections. The WAGO 222 - the problem solver on the go.