A 3P4W, 600 Amp, 208 V manual transfer switch, model ESL 3060-0103, built for manually transferring loads between power sources in three-phase electrical systems. It features an N3R enclosure suitable for indoor or protected outdoor installations, supporting source switching in industrial environments. The device enables direct, hands-on transfer between sources for 208 V, 3‑phase, four‑wire configurations, ensuring controlled power distribution when switching sources.
