The SURT003 Smart-UPS RT transformer is designed for use as an isolation transformer and it also functions as a step-down transformer.APC Smart-UPS RT is a family of high-density, performance UPSs for voice and data networks, medical labs, and light industrial applications. Featuring double conversion on-line topology, the Smart-UPS RT protects your data by supplying reliable, network-grade power. An unlimited number of matching battery packs can be added to comply with aggressive runtime demands of "always on" business-critical systems. Rack-optimized models are an ideal choice for space constrained environments.OutputOutput Power Capacity5000 Watts / 5000 VANominal Output Voltage120V, 208VOther Output Voltages240Output Connections(8) NEMA 5-20R(1) NEMA L14-30R(2) NEMA L6-20R(1) NEMA L6-30RInputNominal Input Voltage208VInput Frequency50/60 HzInput ConnectionsNEMA L6-30PCord Length3 feet (0.91 meters)Other Input Voltages240Rack Height3UTitleAPC Smart-UPS RT SURT003 Tower Isolation/Step-Down Transformer 208V 5000VA 3U ConditionMissing 2 Fan Guards (Grills), Some small scratches & light dentsContentAPC Smart-UPSManufacturerAPCModelSURT003SKUTRSD002 #1076http://www.compeve.com/Products/UPS/APC/SURT003/SURT003_compeve__6.jpghttp://www.compeve.com/Products/UPS/APC/SURT003/SURT003_compeve__7.jpghttp://www.compeve.com/Products/UPS/APC/SURT003/SURT003_compeve__8.jpg