20 Years

Eaton 91PS & 93PS (8-40kW) UPS

Part No. 91PS/93PS
Eaton 91PS - 93PS Family Side
Eaton 91PS - 93PS Family Front
Eaton 91PS - 93PS - Open

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The Eaton 91PS and 93PS ranges (8kW to 30/40kW) provide the lowest Total Cost of Ownership (TCO) and maximum availability in its power range. Whatever your mission-critical application, the Eaton 91PS and 93PS UPS offer the power performance, scalability, resiliency and efficiency you need for overall cost-efficient business continuity.

Lowest Total Cost of Ownership

Eaton 91PS and 93PS UPSs cost you less to own because they are more efficient, thanks to a number of leading technologies. Eaton’s Energy Saver System (ESS), for example, improves Eaton 91PS and 93PS efficiency levels to 99% and will save you over €10,000  during 5 years in operating expenses.

Maximum availability

Whatever the changing conditions – and however quickly they change – the Eaton 91PS and 93PS UPSs are designed to maintain a steady, uninterrupted and clean power supply. This market-leading resiliency is the result of advanced technologies built-in to the Eaton 91PS and 93PS UPSs.


The rapid adoption of the cloud, constant evolution of IT technologies, increased focus on environmental footprint and sophistication of mission-critical applications are demanding even more efficient, resilient, scalable and safe power protection solutions. Eaton 91PS and 93PS UPSs are a uniquely intelligent UPSs, which are both virtualization- and cloud-ready.
  • Virtualisation and clour-ready
  • Energy saver system (ESS)
  • Scalable
Power Range 8-40KW
Phases In/Out Eaton 91PS 1:1/3:1 - Eaton 93PS 3:3