Download document () of 20
Clear selection
Download selection
We make what matters work*
Submit form in new Tab
Products
Services
Markets
Support
Company
MyEaton
Back-up Power UPS Applications

Data centre uninterruptible power supply systems

Our UPS portfolio contains multiple options to meet the particular needs of data centres and server rooms with UPS systems provding reliable, clean and uninterrupted power. See below for a selection of the best UPS systems we recommend for data centres.

Free personalised advice on the right UPS

Don’t know your sag from your surge? Not sure which device you need? Learn from a global leader to kick start your critical power journey.

Get free personalised advice

Our overall recommendations

UPS products suitable for data centres

  93PS 93PM 9395P
Power Rating 8 - 40 kW 50 - 500 kVA 300 - 1,200 kVA
Efficiency Up to 99% Up to 99% Up to 99%
Modular/Scalable  Yes     Yes Yes
Virtualisation Yes Yes Yes
Battery type Lead/lithium-ion Lead/lithium-ion Lead/lithium-ion
Energy Aware-compatible (can be deployed into grid support) No Yes Yes

Which type of UPS should you use and why?

Given the enormous loads associated with data centres and the need for uninterrupted, high-quality power, you will need a powerful three-phase UPS to protect your back-end equipment. To meet the relevant efficiency and redundancy requirements, we recommend a high-performance UPS, such as the Eaton 93PM or the Power Xpert 9395P, designed with data centres in mind.
spacer
Lifts are perhaps one of the most obvious use cases for a UPS, irrespective of their location. In the event of a power cut, the connected UPS system will prevent people from getting stuck (or worse). Since the associated loads may be quite large, we recommend a more powerful UPS, such as the Eaton 9SX or 9PX with advanced protection for this purpose.
spacer
While security systems are frequently battery-powered, you can connect them to a UPS for an additional layer of protection. With their extended battery runtime, either the Eaton 5PX Gen 2 or the more powerful Eaton 9PX are the ideal choice for backing up connected equipment such as power over Ethernet (PoE) switches or systems used for storing security camera footage.
spacer

Free personalised advice on the right UPS

Don’t know your sag from your surge? Not sure which device you need? Learn from a global leader to kick start your critical power journey.

Get free personalised advice
Eaton is an intelligent power management company dedicated to improving the quality of life and protecting the environment for people everywhere. We are guided by our commitment to do business right, to operate sustainably and to help our customers manage power ─ today and well into the future. By capitalizing on the global growth trends of electrification and digitalization, we’re accelerating the planet’s transition to renewable energy and helping to solve the world’s most urgent power management challenges.
Company
Quick links
© 2025 Eaton. All Rights Reserved.