Includes: CD with software, Rack Mounting support rails, Smart UPS signalling RS-232 cable, User Manual, Web/SNMP Management Card. Output power capacity (VA): 20000 VA Interface: DB-9 RS-232, RJ-45 10/100 Base-T, Smart-Slot Nominal input voltage: 230 V Output voltage note: 230/240 Nominal output voltage: 230 V Output connections: (1) Hard Wire 3-wire (H N + G), \n(1) Hard Wire 5-wire (3PH + N + G), \n(8) IEC 320 C19 \n Input connection type: (1PH+N+G), (3PH + N + G) Typical backup time at half load: 15.3 min Typical backup time at full load: 4.9 min Replacement battery cartridge: RBC44 Dimensions W x D x H: 432 x 773 x 533 mm Colour of product: Black Weight: 247730 g Noise level: 59 dB Quantity per pallet: 1 pcs Operating temperature range (T-T): 0 - 40 °C Operating relative humidity range: 0 - 95 % Operating altitude: 0 - 3000 m Storage temperature range (T-T): -15 - 45 °C Storage relative humidity range: 0 - 95 %