| PartNumber | CTS4U-N/BU | CTS4U-N | CTS4U-N/BL |
| Description | DIN Rail Terminal Blocks F/T term block | Feed-through term block, 35A, 600V, 22-10AWG, 6mm, Gray | Feed-through term block, 35A, 600V, 22-12AWG, 6mm,Black |
| Manufacturer | Altech | Altech | Altech |
| Product Category | DIN Rail Terminal Blocks | Terminal Blocks - Din Rail, Channel | Terminal Blocks - Din Rail, Channel |
| RoHS | Y | - | - |
| Type | Wire to Wire | Wire to Wire | Wire to Wire |
| Color | Blue | Gray | Black |
| Brand | Altech | - | - |
| Product Type | DIN Rail Terminal Blocks | - | - |
| Factory Pack Quantity | 100 | - | - |
| Subcategory | Terminal Blocks | - | - |
| Packaging | - | Bulk | Bulk |
| Current Rating | - | 40 A | 40 A |
| Voltage Rating | - | 750 V | 750 V |
| Height | - | 45 mm | 45 mm |
| Length | - | 43 mm | 43 mm |
| Width | - | 6 mm | 6 mm |
| Housing Material | - | Polyamide (PA) | Polyamide (PA) |
| Connection Method | - | Screw | Screw |
| Wire Gauge Range | - | 22-10 | 22-10 |