The Graphic ATI Radeon 7500 PCI series power controllers are general purpose, single-phase devices. They are intended to be used in shielded cabinets in conjunction with the Graphic ATI Radeon 7500 PCI-S primary bulkhead assemblies. •Rackmountable using H9544-SK bulkhead assembly •Local and remote switching •Four switched and two unswitched outlets •Convection cooled The Graphic ATI Radeon 7500 PCI series power controllers are general purpose, single-phase devices. The Graphic ATI Radeon 7500 PCI distributes ac power in packaged systems. It is designed for use with non-shielded cabinets where box level devices are used. • 48.3-cm (19-in) rackmount • Local and remote switching • Six switched and two unswitched outlets •Filtered output The Graphic ATI Radeon 7500 PCI series power controllers are general purpose, three-phase devices. The 881 distributes 24 amperes per phase within the packaged system. • 48.3-cm (19-in) rackmount • Three-phase/24 amperes per phase • Sequenced power control bus • Nine output receptacles Graphic ATI Radeon 7500 PCI (three per phase)