| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | WAGO |
| Manufacturer Part Number: | WAGO 257-553 |
| Series: | 257 |
| Housing Material: | Nylon |
| Mount Type: | Through Hole |
| Termination Method: | Clamp |
| Contact Material: | Electrolytic Copper |
| Contact Plating: | Tin |
| Pitch: | 7.5 mm, 7.62 mm |
| Number of Poles: | 3 |
| Number of Levels: | 1 |
| Housing Color: | Gray |
| Wire Size: | 28 to 12 AWG |
| Flammability Rating: | UL 94V-0 |
| Current Rating: | 24 A |
| Voltage Rating: | 1000 V |
| Conductor Size: | 28 to 12 AWG |
| Mounting Type: | Through Hole |
| Part Aliases: | 51142503 |
| SKU: | WAG257-553 |
257-553
Specifications
Detailed Description
Introducing the 257-553, a high-performance PCB terminal block designed for secure and reliable wire connections in electronic applications. This 3-pole terminal block features a durable nylon housing in a sleek gray color, with a UL 94V-0 flammability rating for enhanced safety. The cage clamp termination method, along with electrolytic copper contacts plated with tin, ensures efficient conductivity and corrosion resistance. With a wide wire size compatibility of 28-12 AWG and a current rating of 24 A at 1000 V, this terminal block is suitable for a variety of power and signal transmission needs. RoHS compliant and with a pitch of 7.5mm, the 257-553 is a versatile and dependable solution for your PCB connectivity requirements.

