221 Series – Compact Splicing Connectors for All Conductor Types

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With its 221 Series Splicing Connectors, WAGO provides electricians with a faster, easier and safer way to terminate solid, stranded and fine-stranded conductors. Building on the legacy of its tried-and-true predecessor, the 222 Series, this new connector requires 40 % less space thanks to several size-reducing measures. The ultra-compact 221 Series makes connections possible in the smallest, most difficult-to-access applications.


 

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WAGO Kontakttechnik GmbH & Co. KG

Hansastr. 27
32423 Minden
Germany

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WAGO's 221 Series Splicing Connectors are available in 2-, 3- and 5-conductor variants. The units securely connect fine-stranded conductors ranging in size from 0.14–4 mm² (26–12 AWG), as well as solid and stranded conductors from 0.2–4 mm² (24–12 AWG). To help ensure proper terminations, the connector's transparent housing clearly shows if conductors have not been inserted far enough, or if they have not been stripped to the proper length. Two easy-to-access test ports provide the most convenient testing conditions – even after installation.

One of the 221 Series’ greatest benefits is the ability to simultaneously connect different conductor types and sizes. For on-site efficiency, this connector can be used from intercom wiring up to electric stove connections – everything is connected quickly and reliably.

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