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Eaton 9315 UPS
Uninterruptible Power Supply

Eaton 9315

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The pursuit of 100% availability

With technology fundamental to business survival, it's no wonder that IT managers, facility managers and CIOs feel increasing pressure to achieve zero downtime. As availability requirements rise, so does the search for the most reliable power protection system with the most advanced technology.

The 24x7 world is nothing new to us. For more than 40 years, that's exactly what our customers have demanded we address. Whether it's the NASA facility, the FAA radar sites or CitiBank's data center, Eaton has delivered maximum uptime to the most critical systems. So when we say we understand the pressure of "no downtime," you can be sure we really mean it.

The Eaton 9315 UPS

The 9315 UPS Models gives you maximum flexibility, reliability and system availability for your entire enterprise, whether it's in a single building or spread around the world. With the highly reliable hardware, sophisticated power management software, and a multitude of accessories and options, combined with world class service, the 9315 offers the power solution – and system availability – that lets you get down to the business of your business.

Key features elements of the 9315 include:

  • Communications
  • Battery management system
  • Intelligent input filter
  • Powerware Hot SyncTM technology for high reliability parallel systems

More than just the workhorse for data centers, facilities and network solutions, the 9315 UPS uses intelligent communications and parallel configurations for maximum uptime, and 99.9999% availability. A fundamental element of many enterprise solutions, the 9315 is used by some of the most mission-critical applications in the world, including NASA, Bank of America, E*Trade, Citibank, and the New York Stock Exchange.

The 9315 provides high efficiency operation, resulting in lower operating costs, less heat generation, cooler UPS components, and ultimately, higher reliability. High operating efficiency and superior cooling design allow the UPS to operate reliably under extreme environmental conditions.

Eaton 9315


Eaton 9315

  • Double-Conversion Technology Double-conversion online technology protects the critical load from any power variations on the input
  • DC Expert® Monitors and maintains battery health; provides state-of-charge and dynamically updates battery time remaining information
  • Network Access Optional adapters provide LAN connectivity and SNMP compatibility
  • Remote Notify UPS initiates outcall for user-selected events
  • Intelligent Input Provides superior generator interface and additional isolation between input and output
  • Intelligent Design Reduced component count significantly reduces single point-of-failure
  • Monitor Panel Provides single-button controls to easily access data about UPS status
  • Intelligent Controls with DSP Digital signal processing provides more pristine output signal
  • True PWM Technology High speed DSP enables IGBTs to work at their highest capacity, increasing system reliability and ensuring perfect power on the output
  • Powerware Hot Sync Patented paralleling technology requires no communication between modules, eliminating a system-level single point-offailure; available for both redundant and capacity systems.

Eaton 9315

The Powerware 9315 is available in the following system configurations:

  • Single Module – Reverse Transfer
  • Multi–Module – Powerware Hot Sync-Redundant
  • Multi-Module – Powerware Hot Sync-Capacity


  • Data centers
  • Server farms
  • Telecommunication installations
  • Internet service providers
  • Transportation systems
  • Security operations
  • Broadcasting and entertainment
  • Process control equipment
  • Financial systems
  • Credit card operations
  • Medical / Healthcare
  • Industrial systems


Product Snapshot
Power Rating 200-750 kVA
Voltage 208, 400, 480, 600 Vac 3 Ph
Frequency 60 Hz
Configuration Tower
Product Series Powerware


Download the Eaton 9315 225kVA - 750kVA family brochure (PDF).

Download the Eaton 9315 225kVA datasheet (PDF).

Download the Eaton 9315-500kVA datasheet (PDF).

Download the Eaton 9315 300kVA datasheet (PDF).

Download the Intelligent Power Software Suite Brochure (PDF).