Pull the lever up, insert a conductor and push the lever back down – done! Tool-free and lever-actuated, WAGO's 221 Series wire splicing connectors easily, quickly and safely connect solid, stranded and fine-stranded conductors of different cross sections using two-, three-, and five-wire connectors. These connectors are available in two variants which accommodate 24-12 AWG and 20-10 AWG wire. Opening the levers on the 221 Series requires little effort.,Pull the lever up, insert a conductor and push the lever back down – done! Tool-free and