Product Description
The CMC AB-301-1 aluminum mechanical lug is built for high-current industrial and commercial electrical connections where reliability and flexibility matter. Commonly used in power distribution panels and control systems, this lug accepts a wide conductor range and installs easily without specialized crimping tools. It is often used interchangeably with CMC LA 301-1 and AB-301R models, making it a versatile replacement option.
Key Specifications
Conductor Range
6 AWG to 300 kcmil (MCM) copper or aluminum conductors
Material
High-strength 6061-T6 aluminum alloy with electro-tin plated finish
Configuration
Single-barrel (one port) mechanical lug
Mounting
Single mounting hole for 5/16-inch stud
Ratings
Dual-rated CU/AL
90°C temperature rating
Features
• Mechanical set-screw design allows installation without crimping tools
• Built-in wire stop ensures proper conductor insertion depth
• Electro-tin plating provides low contact resistance and corrosion protection
• Suitable for power distribution, control panels, and industrial electrical systems
Applications
• Power distribution equipment
• Industrial control panels
• Commercial electrical installations
• Copper or aluminum conductor terminations
