ABB Color-Keyed Copper Blank Tongue Lug — 256-30695-549
The 256-30695-549 is a blank tongue copper lug from the ABB (Thomas & Betts) Color-Keyed series. Featuring a short barrel with a blind end and sealed tongue, this silver-plated lug is designed for 300 kcmil wire and identified by Die Code 66 with white color coding. The blank tongue allows custom drilling of bolt holes in the field to match specific connection configurations.
Specifications
- Product Type: Blank Tongue Copper Lug / Standard Barrel
- Series: Color-Keyed (ABB / Thomas & Betts)
- Model: 256-30695-549
- Material: Copper
- Finish: Silver Plated
- Wire Size: 300 kcmil
- Barrel Type: Short Barrel, Blind End, Sealed Tongue
- Die Code: 66
- Die Color Code: White
- UPC: 78621064302
Features
- Silver-plated copper for excellent conductivity and corrosion resistance
- Blank tongue allows field-drilled bolt holes for custom connection flexibility
- Sealed tongue with blind end provides complete wire containment
- Short barrel for compact installations with limited clearance
- White color code for identification within the Color-Keyed system
Applications
Used in utility, commercial, and industrial electrical systems where 300 kcmil conductors must be terminated with field-customized connection points. Suitable for switchgear, bus bars, transformers, and specialty electrical equipment where standard pre-drilled lugs do not match the required bolt pattern.



