Designed for dependable manual power transfer, this UL 1008 listed switch features fixed-mount or draw-out insulated-case options. Available in 800A to 4000A ratings with 3- or 4-pole configurations, it supports up to 480VAC and can be equipped with optional overcurrent protection. Offered in both NEMA 1 and NEMA 3R enclosures for indoor or outdoor use, it’s a rugged, flexible solution for critical load management.