The Cutler-Hammer WSW3100 is a 3-pole switch-disconnector circuit breaker rated for 415 VAC and 100 A, identified by part number WSW3100. It provides both isolation and overcurrent protection for 3‑phase electrical circuits, combining a disconnect switch with circuit-breaking capability. Typical uses include service disconnects and control panels in industrial environments where reliable isolation and protection at 415 VAC are required.
