Westinghouse Electric T401LA Terminal Lug Kit

The Westinghouse T401LA Terminal Lug Kit is a heavy-duty terminal lug assembly that delivers secure cable termination and dependable electrical connections for high-current breaker installations. It accepts 4 AWG through 250 MCM conductors, with an alternate capacity of 3/0 AWG through 600 MCM, and is designed for breaker or panel mounted installation in industrial power distribution systems. Common applications include switchboards, motor control centers, and distribution panels within industrial and commercial settings, supporting circuit breaker assemblies and industrial electrical maintenance. Part number T401LA from Westinghouse; used by maintenance teams, OEMs, and system integrators for replacement servicing, breaker upgrades, and retrofit projects.