400 MCM Copper Compression Lug – 1-Hole, 1/2" Stud, Long Barrel | Conversions Tech

400 MCM Copper Compression Lug – 1-Hole, 1/2" Stud, Long Barrel | Conversions Tech The Conversions Tech 400 MCM Copper Compression Lug is a robust, high-performance connector engineered for secure, low-resistance electrical terminations in demanding power systems. Designed for 400 MCM copper conductors, this lug features a single 1/2-inch stud hole and a long barrel construction that delivers superior mechanical strength and stable electrical performance. Manufactured from seamless electro-tin plated copper, this tinned copper compression lug provides excellent corrosion resistance for long-term reliability in industrial, commercial, and power distribution environments. The distinctive blue color code allows for fast visual identification and compatibility with standard color-coding systems, helping reduce installation errors and speed up field work. Key Features Premium Copper Construction: High-quality copper ensures excellent electrical conductivity and long service life. 400