PSU Box for S-250-12
(Anycubic Kossel PSU)
This box is basically the Simple PSU Box I designed a few months back, but it's designed to fit the S-250-12 and to mount onto a 2020 extrusion.
BTW. this is the controller case you see on the images.
EDIT: This case is featured in my Anycubic Kossel Upgrades Video!
EDIT 2: 3D_PP has remixed my model to fit a 30A PSU.
- 2x M4/M5 8-12mm screw with T-nut
- 4x M3x12mm screws for mounting the PSU
- 4x ≥8mm M3 screws for the cover (the nut spaces are normally not needed)
- 1x Power Inlet, like this one
If you do not trust your printer to bridge the big gap on the main part, use supports but play around with the settings to avoid unnecessary supports.
Wire the inlet using thick enough wires (min 1.5mm²/AWG15). As I didn't fully trust the metal connections, I used my soldering iron to reinforce them.
Use some plastic glue to glue the inlet to the case!
The inlet with switch and fuse wired up!
Please be safe with electrical equipment and try to work as safely as possible.
Crimp your connections to minimize any risk!
I used the wires that came with the printer as they were already pre-crimped.
Everything wired up!