[{"term":"Libraries_BA","id":0,"type":"QUICKLINKS"},{"term":"Instructions","id":1,"type":"QUICKLINKS"},{"term":"WAGO-I/O-PRO","id":2,"type":"QUICKLINKS"},{"term":"Building","id":3,"type":"QUICKLINKS"},{"term":"221","id":4,"type":"QUICKLINKS"}]

{ "@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Homepage", "item": "https://www.wago.com/us" }, { "@type": "ListItem", "position": 2, "name": "Electrical Interconnect", "item": "https://www.wago.com/us/electrical-interconnect" }, { "@type": "ListItem", "position": 3, "name": "Wire and Splicing Connectors", "item": "https://www.wago.com/us/discover-wire-and-splicing-connectors-old" } ] }

Wire and Splicing Connectors

Effortless Wiring Solutions: Fast Reliable, and Space-Efficient Connectors

WAGO's wire splicing connectors are the ideal product for electrical installation. Fast and easy to use, they take up minimal space, and provide permanent, secure connections whether in a junction or distribution box.

Quick, Tool-Free Connections

221 Series Lever-Nuts®

The 221 Series Lever-Nuts®, our most popular connector, is fast, flexible, safe, and easy to use. Simply lift the lever, insert the conductor, and push the lever down...great for a wide range of applications.