Enclosure for a Shelly EM 3rd generation. Has 3 cable tie down points to secure the wires and 2 holes to screw it down it to something. Recommended M3x6 thread inserts with M3x6 screws. The lid is 4 mm thick and is 2mm recessed around the screwheads, giving you 2mm tolerance on the screws. Can be printed on a A1 mini using per object printing. If warping or lifting is an issue then you're better off printing the box and lid seperately. When pushing 2 clamp sensors through the centre hole use the thin section of the wire near the connector to your advantage.