The Leviton 5466-C is a robust electrical plug designed to deliver reliable 20A, 250V power connections. It features one-piece contacts that reduce friction and overheating, enhancing durability and safety. Its unique cord clamp accommodates a wide range of cord sizes from .245" to .700", offering versatility for various applications. Constructed from rugged nylon, the plug resists impact, sunlight, chemicals, and rough use, ensuring long-lasting performance in demanding environments.