Eaton Powerware PW9155 8kVA Tower UPS with 32 Batteries (2-High)
by Eaton
The Eaton Powerware PW9155 8kVA Tower UPS delivers premium online double-conversion backup power for critical IT and facility infrastructure. Designed for high-performance environments such as healthcare, finance, and industrial applications, it offers exceptional reliability with an 11-minute runtime at full load and a scalable battery system. The compact tower design includes 32 internal batteries (2-high), integrated power distribution, and a built-in automatic bypass for seamless uptime. With a 0.9 output power factor and innovative ABM technology, it extends battery life while offering industry-leading power density in a small footprint.
| Specification | Details |
|---|---|
| Brand Name | Eaton Powerware |
| Product Model | PW9155 |
| Manufacturer Part Number | K40811000000000 |
| UPS Type | Double Conversion Online UPS |
| Load Capacity | 8000 VA (8 kVA) |
| Input Voltage | 220V AC |
| Output Voltage | 100V/110V/120V/127V/200V/208V/220V/240V AC |
| Output Power Factor | 0.9 |
| Input Frequency | 65 Hz |
| Output Frequency | 60 Hz |
| Runtime - Full Load | 11 Minutes |
| Runtime - Half Load | 28 Minutes |
| Battery Count | 32 |
| Battery Type | Maintenance-free Lead Acid |
| Recharge Time | 3 Hours |
| Form Factor | Tower |
| Bypass Switch | Automatic |
| Modular Slots | 2 x X-Slot |
| Communication Ports | 1 x Relay Contact, 1 x REPO, 2 x Environmental Inputs |
| Software Included | Eaton Software Suite |
| Included Accessories | Software Suite CD, User Guide |
| Height | 32.2 in |
| Width | 12 in |
| Depth | 34 in |
| Weight | 352 lbs |
| Product Condition | New and Factory Fresh |
| Warranty | 2-Year Limited Warranty |
| Country of Origin | United States |