ABB Modular UPS - DPA 500 (500-3000kW 480V UL)


Today’s data centers require continuous uptime. That target is why ABB’s Conceptpower DPA 500 is based on Decentralized Parallel Architecture (DPA). Only a truly redundant architecture like DPA allows online modules to be swapped out while the system is running. Each high-reliability, standardized module is self-contained and can be swapped at any time, so no load has to be ever switched off – making routine maintenance safe and easy.

Maximized availability

  • 99.9999% availability
  • Decentralized parallel architecture
  • Replace or add modules with no downtime
  • No single points of failure

Cost effective "right-sizing"

  • Scalable from 100kW up to 3MW
  • Optimized cabinets – available in 300kW and 500kW
  • Vertical and horizontal scalability

Low total cost of ownership

  • True online efficiency: 208/120V up to 94% at nominal load
  • 96% true online efficiency
  • Small footprint/high power density

Talk with a specialist

Telephone: (844) 832-1142 | Email:



If you prefer, leave us your information and we will be happy to contact you