257-300
The WAGO 257-300 is a splicing connector designed for secure and efficient electrical connections. It supports various conductor sizes and is rated for high voltage applications.
Product Model257-300
Product ID46156
Stock on Request
Last updated: 8/29/2026Key Features
- 1FeatureSupports up to 5 connection points depending on the model variant
- 2FeatureRated for nominal voltages up to 450V (IEC) and 600V (UL)
- 3FeatureCompatible with conductor sizes such as 4mm² / 12 AWG and 6mm² / 10 AWG
- 4FeatureHigh current ratings, e.g., up to 32A (IEC) and 20A (UL) for 4mm² conductors
- 5FeatureDurable and reliable design for long-term electrical connections
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Width
1 mm / 0.039 inches
Height
13.6 mm / 0.535 inches
Depth
14.2 mm / 0.559 inches
Mounting type
snap-on type
Note (material data)
Information on material specifications can be found here
Color
light gray