The Eaton DG321URB Non-Fusible Disconnect Switch is a 30A, 240V, 3‑pole, 3‑wire disconnect with a single‑throw actuator, housed in a NEMA 3R enclosure. As a non‑fusible device, there are no internal fuses, providing a dedicated manual disconnect point when paired with external overcurrent protection. The 3R enclosure supports weather‑resistant installation for outdoor or exposed locations, enabling safe isolation of 240V three‑phase circuits. This model is designed to interrupt all three hot conductors simultaneously, offering a clear, mechanical means to isolate power for maintenance or servicing of connected equipment.
