Uninterruptible power supply in online technology, power 6000VA/4200W. Maintenance-free lead battery, RS232 and USB interface, data cable and management/shutdown software included. Optional: potential-free signal contacts, external service bypass, SNMP adapter. Connection is made on the input and output side via terminals. Dimensions (HxWxD): 555 x 260 x 700 mm, weight: 86kg