Combining superior performance with innovative features, the Eaton 9135 UPS is the ultimate model in the 5 to 6 kVA power range. Incorporating more than 40 years of UPS expertise, the 9135 UPS delivers superior power protection for medium-density data centers, banking and security systems, manufacturing process control, retail point-of-sale systems and telecommunications/ VoIP equipment. With its rugged design, the 9135 UPS regulates both voltage and frequency to provide the highest grade of UPS protection available. The 9135 UPS eliminates all types of utility power problems to supply clean, continuous power to connected equipment. The 9135 UPS is part of the Powerware series.