257-840

ICC Number:WAG257-840
Manufacturer:WAGO
Manufacturer Number:257-840
Datasheet:Datasheet
ECAD Model:
3D Model

Description:

Stackable PCB terminal block; push-button; 2.5 mm²; Pin spacing 5/5.08 mm; 1-pole; CAGE CLAMP®; commoning option; red

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Specifications

AttributeValue
Product Category:
Manufacturer:WAGO
Manufacturer Part Number:WAGO 257-840
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:1
Number of Levels:1
Housing Color:Red
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:2570840
SKU:WAG257-840

Detailed Description

Introducing the 257-840, a high-performance stackable PCB terminal block designed for seamless connectivity in electronic applications. This series 257 terminal features a durable nylon housing in a vibrant red color, with a through-hole mount type for secure installation. The cage clamp termination method, along with electrolytic copper contacts plated with tin, ensures reliable and efficient connections. With a pitch of 5.08mm and accommodating wire sizes ranging from 28 to 12 AWG, this terminal block is versatile for various projects. It boasts a UL 94V-0 flammability rating, a current rating of 24A, and a voltage rating of 630V, meeting stringent safety standards. Perfect for use in hi-rel environments, the 257-840 guarantees superior performance and durability in critical applications.