WAGO
Connect all conductor types without tools
Wago is launching the 221 series feed-through connector with lever for universal conductor connection in feed-through direction.
The feed-through connector combines the familiar features of the 221 connecting terminal series in a slimline design: a universal conductor connection that is completely tool-free thanks to lever technology and offers a visibly secure conductor contact. Where multiple poles are required, additional adapters offer users individual degrees of freedom for the modular, flexible configuration of up to five position-fixed poles in one adapter - regardless of whether with or without strain relief on mounting rails with latching foot, for screwing, gluing, tying or suspending.
The feed-through connector from Wago is available in two versions, both of which have both EN and UL approvals: the version with a transparent cover for conductor cross-sections from 0.2 to 4 mm² for all common applications and the version with a white cover for the extended connection range with the AWG 12 conductor, which is mainly used in North America.










