| PartNumber | 2778097 | 2778013 | 2778521 |
| Description | DIN Rail Terminal Blocks UKK 3-LOER BU | DIN Rail Terminal Blocks UKK 3-LOER | Terminal Block Tools & Accessories ATP-UKK 3/5 |
| Manufacturer | Phoenix Contact | Phoenix Contact | Phoenix Contact |
| Product Category | DIN Rail Terminal Blocks | DIN Rail Terminal Blocks | Terminal Block Tools & Accessories |
| RoHS | Y | Y | Y |
| Type | Wire to Wire | Wire to Wire | Plate, Partition |
| Number of Positions | 4 Position | 4 Position | - |
| Current Rating | 15 A | 15 A | - |
| Voltage Rating | 400 V | 400 V | - |
| Wire Gauge Range | 24 AWG to 12 AWG | 24 AWG to 12 AWG | - |
| Color | Blue | Gray | Gray |
| Flammability Rating | UL 94 V-2 | UL 94 V-2 | - |
| Length | 70.5 mm | 70.5 mm | - |
| Width | 5.2 mm | 5.2 mm | - |
| Series | UKK | UKK | UKK |
| Brand | Phoenix Contact | Phoenix Contact | Phoenix Contact |
| Product Type | DIN Rail Terminal Blocks | DIN Rail Terminal Blocks | Terminal Block Tools & Accessories |
| Factory Pack Quantity | 50 | 50 | 50 |
| Subcategory | Terminal Blocks | Terminal Blocks | Terminal Blocks |
| Tradename | CLIPLINE | CLIPLINE | CLIPLINE |
| Wire Gauge Max | 12 AWG | 12 AWG | - |
| Wire Gauge Min | 24 AWG | 24 AWG | - |
| Part # Aliases | UKK_3-LOER_BU UKK3LOERBU | UKK_3-LOER UKK3LOER | ATP-UKK__3/5 ATPUKK35 |
| Unit Weight | 0.378842 oz | 0.389777 oz | 0.186952 oz |
| Product | - | - | Tools & Accessories |
| Packaging | - | - | Bulk |