APC by Schneider Electric Smart-UPS 3000VA Rack-mountable UPS - 2U Rack-mountable - 3 Hour Recharge - 3 Minute Stand-by - 208 V Input - 208 V AC Output - Sine Wave - Serial Port - USB - 2 x NEMA L6-20R - 2 x Battery/Surge Outlet

Ideal for servers, storage, network closets, business VoIP and retail POS Automatic Voltage Regulation helps correct utility voltage Graceful shutdown using serial or USB cables via PowerChute Serial Shutdown 3kVA/2.7kW line interactive pure sine wave 2U rackmount UPS ENERGY STAR certified - meets federal guidelines for energy efficiency. This product is heavy and/or oversized and may need more than one person to handle. Energy efficient - designed to use less energy than alternative products, potentially helping you save money and reduce your carbon footprint. Helps save energy - designed to limit the energy used by other products, potentially helping you reduce your carbon footprint and save money.