October 21, 2025
Description
This model is now archived and will not be updated - please see below for alternatives:
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This is the tiniest possible enclosure for connecting 3x wires with Wago 221-413 connectors.
Electrical safety: Please make sure you print with PETG as it is far more fire resistant than the simpler/cheaper/easier to use alternatives.
The enclosure fits together with locating tabs but it's designed to be held with cable ties on the outside. One around the wire entry and at least another one around the body of the enclosure.
I have variations for flex wires (9.2mm and 9.5mm) and 1.5mm2 twin&earth wires.
Source is to be published but it's far from usable without serious tweaking at the moment…
License:
Creative Commons — Attribution
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