shunt enclosure

prusaprinters

<p>I required an enclosure for a 50A shunt to prevent people touching it.</p><p>To make it more interesting, I also added a DIN-rail mount because... DIN rails.</p><p>You'll need some additional material:</p><p>) <a href="https://docs.rs-online.com/31c6/0900766b81362850.pdf">https://docs.rs-online.com/31c6/0900766b81362850.pdf</a> (pt. #: 3020-01096-0)</p><p>) 2x Banana socket (<a href="https://at.rs-online.com/web/p/bananenstecker/7872782/">https://at.rs-online.com/web/p/bananenstecker/7872782/</a>)</p><p>) 2x M5 hex nuts</p><p>) 2x M5x12-20 screws</p><p>) 4x M3x10-25 coarse thread countersunk screws</p><p>) some piece of thin wire or some thick thread or a piece of filament for operating the DIN-rail release mechanism</p><p>I also have an older version without DIN rail mount (blue version in pics). I can upload that too if there's demand.</p><p>&nbsp;</p><p>edit: updated the enclosure for an additional protective cover for the current leads. Download version #6 if you wish for better protection.</p><h3>Print Settings</h3><p><strong>Printer:</strong></p><p>Intamsys FunmatHT</p><p><strong>Rafts:&nbsp;</strong></p><p>Doesn't Matter</p><p><strong>Supports:</strong></p><p>Yes</p><p><strong>Resolution:&nbsp;</strong></p><p>0,2mm</p><p><strong>Infill:</strong></p><p>30%</p><p><strong>Filament:</strong></p><p>TreeD, Polymaker, Intamsys PET-G, PC, ABS</p><p>blue, white, black</p><p><br>&nbsp;</p><p><strong>Notes:</strong></p><p>&nbsp;</p><p>Print it in some heat-resistant material; the shunts can get really hot when fully loaded. I made mine in PET-G, ABS and PC. Some flexible properties for the spring/release mechanism is also a good idea. No long-term experience yet.</p><p>Print the case with some concentric support at the bottom and the lid with caption on top and 1-2 concentric support lines at the edge.</p><p>&nbsp;</p><p>&nbsp;</p><p>Category: Electronics</p>