Data Center and Facility 3 Phase UPS Easy UPS 3S 1. Easy UPS 3S 10 kVA 208V 33 UPS for internal batteries, Start-up 5x8 2. Easy UPS 3S 15 kVA 208V 33 UPS for internal batteries, Start-up 5x8 3. Easy UPS 3S 20 kVA 208V 33 UPS for internal batteries, Start-up 5x8 4. Easy UPS 3S 30 kVA 208V 33 UPS for internal batteries, Start-up 5x8 5. Easy UPS 3S 40 kVA 208V 33 UPS for internal batteries, Start-up 5x8