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| PartNumber | 2775032 | 2775016 | 2775029 |
| Description | DIN Rail Terminal Blocks UDK 4-ULA 48 RD/O-U | DIN Rail Terminal Blocks UDK 4 | DIN Rail Terminal Blocks UDK 4-ULA/EK |
| Manufacturer | Phoenix Contact | Phoenix Contact | Phoenix Contact |
| Product Category | DIN Rail Terminal Blocks | DIN Rail Terminal Blocks | DIN Rail Terminal Blocks |
| RoHS | Y | Y | Y |
| Type | Wire to Wire | Wire to Wire | Feed Through Terminal Block |
| Number of Positions | 3 Position | 1 Position | 3 Position |
| Current Rating | 32 A | 32 A | 32 A |
| Voltage Rating | 500 V | 630 V | 500 V |
| Wire Gauge Range | 24 AWG to 10 AWG | 24 AWG to 10 AWG | 24 AWG to 10 AWG |
| Connection Method | Screw | Screw | Screw |
| Color | Gray | Gray | Blue |
| Flammability Rating | UL 94 V-2 | UL 94 V-2 | UL 94 V-2 |
| Length | 63.5 mm | 63.5 mm | 63.5 mm |
| Width | 6.2 mm | 6.2 mm | 6.2 mm |
| Series | UDK | UDK | UDK |
| Brand | Phoenix Contact | Phoenix Contact | Phoenix Contact |
| Product Type | DIN Rail Terminal Blocks | DIN Rail Terminal Blocks | DIN Rail Terminal Blocks |
| Factory Pack Quantity | 50 | 35 | 50 |
| Subcategory | Terminal Blocks | Terminal Blocks | Terminal Blocks |
| Tradename | CLIPLINE | CLIPLINE | CLIPLINE |
| Wire Gauge Max | 10 AWG | 10 AWG | 10 AWG |
| Wire Gauge Min | 24 AWG | 24 AWG | 24 AWG |
| Part # Aliases | UDK_4-ULA__48_RD/O-U UDK4ULA48RDOU | UDK_4 UDK4 | UDK_4-ULA/EK UDK4ULAEK |
| Unit Weight | 0.490767 oz | 0.539692 oz | 0.479020 oz |
| Height | - | 52.5 mm | 47 mm, 52 mm, 54.5 mm |
| Mounting Type | - | - | DIN Rail (NS 32, NS 35/7.5, NS 35/15) |