| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | WAGO |
| Manufacturer Part Number: | WAGO 257-457 |
| Series: | 257 |
| Housing Material: | Nylon |
| Mount Type: | Through Hole |
| Termination Method: | Clamp |
| Contact Material: | Electrolytic Copper |
| Contact Plating: | Tin |
| Pitch: | 5.08 mm, 5 mm |
| Number of Poles: | 7 |
| Number of Levels: | 1 |
| Housing Color: | Gray |
| Wire Size: | 28 to 12 AWG |
| Flammability Rating: | UL 94V-0 |
| Current Rating: | 24 A |
| Voltage Rating: | 630 V |
| Conductor Size: | 28 to 12 AWG |
| Mounting Type: | Through Hole |
| Part Aliases: | 51142456 |
| SKU: | WAG257-457 |
257-457
Specifications
Detailed Description
Introducing the 257-457, a high-performance PCB terminal block designed for secure and efficient wire connections in electronic applications. This 257 series terminal block features a durable nylon housing in a sleek gray color, with a through-hole mount type for easy installation. The cage clamp termination method, along with electrolytic copper contacts plated with tin, ensures reliable conductivity and corrosion resistance. With 7 poles and 1 level, this terminal block accommodates multiple wires ranging from 28 to 12 AWG, offering a current rating of 24 A and a voltage rating of 630 V. Engineered for quality and safety, it is UL 94V-0 flammability rated, making it suitable for a wide range of industrial and commercial environments. The 257-457 is a must-have component for your PCB connectivity needs, guaranteeing robust performance and peace of mind.
Availability
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Documents & Media
Environmental & Export Classifications
| Attribute | Value |
|---|---|
| RoHS Compliant: | Unkown |
Additional Resources
| Attribute | Value |
|---|---|
| WAGO: | 257-457 |
| Other Names: | 51142456 |