ASCO J07ATS030260N500 Automatic Transfer Switch

ASCO J07ATS030260N500 is a 260 A, 480 VAC automatic transfer switch from the ASCO 7000 Series, designed for indoor use in an enclosed Type 1 housing. It is a three-pole, J-frame unit that automatically transfers a load between two power sources in response to changes in source availability, helping maintain power to connected equipment when the primary supply sags or fails. The catalog number identifies a 7000 Series ATS rated for 260 A on 480 V three-phase systems, making it suitable for commercial and light-industrial applications where space is limited. This model supports standard two-source, load-switching configurations typical of critical-power layouts, such as utility power paired with a standby generator. Built to the 7000 Series design philosophy, the J07ATS030260N500 combines compact form with robust switching capability appropriate for indoor electrical rooms and equipment areas. By providing automatic source transfer, it protects essential circuits and ensures a ready standby source when normal power resumes.