Three Phase Products
Eaton 9355 UPS
10–30 kVA

Product Overview
Formerly Powerware 9355 UPS
The Eaton 9355 UPS provides premium double-conversion backup power and scalable battery runtimes for IT and electrical engineering infrastructure in corporate, healthcare, banking and industrial applications. Packing maximum battery runtime into a very small footprint, the 9355 UPS is a complete three-phase power protection solution. The 9355 can be equipped with an integrated, customizable power distribution module that includes a maintenance bypass switch.
Features & Benefits
- Delivers a complete solution in a sleek tower design that includes internal batteries and an integrated power distribution module
- Offers industry-leading power density with up to a 75 percent smaller footprint and 13 percent more power capacity than comparable UPSs
- Provides more real power in less space with high 0.9 output power factor
- Extends battery service life with ABM technology that uses an innovative three-stage battery charging system
- Enables paralleling of up to four 9355 UPSs for additional capacity and redundancy with Hot Sync technology
- Offers scalability with 10 kVA models that can be upgraded with an additional 10 kVA of capacity
- Seismic and OSHPD certified
Eaton 9355 UPS Product Snapshot
Power Rating | 10-30 kVA |
Voltage | 208/220/400/480/600 Vac three phase |
Frequency | 50/60 Hz |
Configuration | Tower |
Product Series | Powerware |