Double-checking the side of your wago connector is always a good idea. Strip your wire by roughly 10 millimeters when using the 222 Series Lever-Nuts series.

The WAGO 221 Series eliminates the need for tools in a compact and easy to use package. Heilind Electronics Introduces WAGO’s 221 Series Compact Splicing Connectors WAGO’s 221 Series Compact ...

With all of the familiar advantages of the popular, lever-actuated 221 Series, WAGO expands the series with the new 221 Inline Splicing Connector. This connector allows universal conductor connection, ...

The WAGO LEVER-NUTS® 221 Series Compact Splicing Connector brings ease of use to a new compact form factor. The 221 Series is 40% smaller than its predecessor which frees up to 40% more junction ...