The Wago 221 Series splicing connectors come with two test ports: One in the conductor entry direction and one opposite this. The ports are easy-to...

The Wago 221 Series splicing connectors come with two test ports: One in the conductor entry direction and one opposite this. The ports are easy-to...

The Wago 221 Series splicing connectors come with two test ports: One in the conductor entry direction and one opposite this. The ports are easy-to...