Three Phase Output – AC UPS

Wide Power Range from 1.5kVA up to 800kVA

Our range of three-phase uninterruptible power supplies offers a comprehensive list of options from 10kVA up to 800kVA.

For low-power requirements from 10kVA to 40kVA, we recommend the Sentryum (S3T) third generation of transformerless online uninterruptible power supplies. Delivering outstanding performance and up to 96.6% efficiency in a compact footprint, it’s a proven solution for smaller and medium Data Centers and all mission-critical applications for IT, commercial and industrial systems, telecommunications, transport infrastructures and the medical area.

When you need the power to grow along with the demand of the business, Multipower modular, three-phase UPS is the right solution for your application. As soon as demand increases, the Riello UPS Multi Power modular solution can expand its power capability, maintaining the highest levels of power protection, availability, redundancy and investment savings.