The THOMAS & BETTS 5410402 is a copper one-hole lug designed for terminating electrical conductors. It utilizes a standard barrel construction with a peep hole for visual confirmation of proper termination. This lug is suitable for applications requiring a maximum voltage rating of 35kV and is compatible with #8 AWG wire sizes. The tin plating provides corrosion resistance, ensuring long-term reliability in various industrial environments. It is commonly used in electrical distribution, power transmission, and industrial control systems where secure and dependable wire terminations are critical.