| PartNumber | JB-3944 | JB-3950 | JB-3950-KO |
| Description | Electrical Enclosures 6x4x3.5" SCREW CVR WITHOUT KNOCKOUTS | Electrical Enclosures 4x4x3" SCREW COVER WITHOUT KNOCKOUTS | Electrical Enclosures 4x4x3" SCREW COVER WITH KNOCKOUTS |
| Manufacturer | Bud Industries | Bud Industries | Bud Industries |
| Product Category | Electrical Enclosures | Electrical Enclosures | Electrical Enclosures |
| RoHS | Y | Y | Y |
| Product | Junction Boxes | Junction Boxes | Junction Boxes |
| Type | Knockouts | Knockouts | Knockouts |
| Material | Steel | Steel | Steel |
| Color | Gray | Gray | Gray |
| Length | 152 mm | 102 mm | 102 mm |
| Width | 102 mm | 102 mm | 102 mm |
| Height | 89 mm | 76.2 mm | 76.2 mm |
| IP Rating | IP20 | IP20 | IP20 |
| NEMA Rating | 1 | 1 | 1 |
| Packaging | Bulk | - | - |
| Dimensions | 152 mm L x 102 mm W x 89 mm H | 102 mm L x 102 mm W x 76.2 mm H | 102 mm L x 102 mm W x 76.2 mm H |
| Brand | Bud Industries | Bud Industries | Bud Industries |
| Product Type | Electrical Enclosures | Electrical Enclosures | Electrical Enclosures |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Enclosures, Racks and Boxes | Enclosures, Racks and Boxes | Enclosures, Racks and Boxes |
| Unit Weight | 2.375 lbs | 1.688 lbs | 1.688 lbs |