The N1C 3PL-Series is the perfect small-sized 3-phase UPS for you 208/120V power needs. Unity power factor and lithium-ion batteries provide maximum protection, runtime and ease of servicability in a compact tower form factor. Each 3PL-Series is less than 13" wide and stands less than 50" tall. Three capacities avaiable - 10 kW, 20 kW, and 30 kW - each of which are parallel connectable (up to 4x units) for added capacity or reduncancy. Modular slide-in lithium-iron phosphate (LiFePO4) batteries can be serviced in less than 5 minutes, and the on-board maintenance byupass switch allows for replacing other consumable parts such as capacitors and fans without losing power to the connected loads. 3PL-Series are highly efficient with 3-level IGBT technology for up to 98% efficiency in ECO mode or 94% efficiency in AC/AC mode for energy savings and lower operational costs. Th 15-year battery design life will lower the overall total cost of ownership compared to similarly sized lead acid 3-phse UPS systems. A full-featured intuitive touch-screen display puts UPS data at your fingertips, or the included SNMP card makes remote monitoring easy from a distance. Each 3-PL Series unit is backed by N1C's 5-year warranty on electronics and batteries out-of-the box with no added fees!