The Cutler-Hammer WSW4100 Switch Disconnector Breaker is a four-pole, 100 A device rated for 415 V AC, designed to safely isolate and interrupt electrical circuits. It functions as a switch-disconnector that provides a clear open-circuit condition for maintenance or protection tasks in electrical panels and distribution gear. With its 4-pole configuration, it supports multi-phase applications and delivers reliable circuit isolation where a dedicated disconnect is required.
