APC Smart-UPS Modular Ultra 15kW Scalable to 15kW N+1 Redundant, Rackmount, 208/120V on 2022-1646675-1 (SRYL15K15RMXLT) US$ 18133.50 Min. order: 1 piece ★★★★★ 4.8 (90 reviews) Sold : Login>>