Wago 221 Series Compact Splicing Connectors for all wire types

COMPACT Splicing Connectors for All Wire Types: Now Even Smaller and Easier to Use.

Proven and perfected: WAGO's 221 Series COMPACT Splicing Connectors for all wire types set new standards. This new series is 40 % smaller and even more user-friendly than its successful predecessor, the 222 Series.

WAGO's new 221 Series tool free lever operated connectors for electrical installations allow solid, stranded and fine-stranded wires to be connected faster, more reliably, while minimizing the amount of space in junction boxes: This is not just made possible by their compact design, which is 40 % smaller than the well-established 222 Series, but also by their transparent housing, easier handling and two test ports.

The transparent housing allows you to clearly see see if the wires are connected properly and stripped to the correct length. Furthermore, two easily accessible test ports, one in the wire entry direction and one opposite this, provide easy test conditions, even when installed.

What are the benefits of the new Wago 221-2411 terminal?

• Connects conductors of cross-sections from 0,2 mm2 to 4 mm2 and also connects solid wires and stranded cables
• Compact and slim shape allows it to be used in tight spaces
• Fixed mounting with adapter 
• with a screw or with another part also fastening to a DIN rail
• Multiple adapter for connecting several pairs (2, 3, 4 and 5)
• Stable parameters - Nominal current 32A, nominal voltage 450V