Advantages in design

The WAGO COMPACT connection terminal of the 221 series stands for fast, simple and safe wiring in classic electrical installations in buildings. Simply open the lever, insert the conductor, close the lever. Product managers, design engineers and developers at device manufacturers are increasingly discovering the advantages of this terminal with lever - from component manufacture to equipment production and device connection through to the end product.

With the WAGO 221, manufacturers of electrical devices - i.e. OEMs - rely on a universal and flexible spring connection technology, as this connection terminal connects all types of conductors from 0.14 to 6 qmm; without conductor pre-treatment, simply, quickly and safely. A time and thus further cost advantage also arises in comparison to screw technology and soldering: simply open the lever, insert the conductor, close the lever. This tool-free and thus convenient conductor connection simplifies wiring and the complete device connection of the installer on site. This results in user-friendliness that can have a decisive impact on the purchase of entire products.

International approvals open up a wide range of applications worldwide

The country-specific approvals (e.g. UL approvals, etc.), ship approvals and many other Series 221 approvals permit a wide range of applications. The components and devices with the integrated Series 221 can also be used worldwide.

At a glance:

• Simple handling: Lever open, ladder in, lever closed
• Available as 2-, 3- or 5-wire terminals
• Universal and flexible spring connection technology
• Country-specific approvals, ship approvals and UL approvals