Eaton 9PX1500RT – Line-Interactive UPS 1500VA

 Overview

The Eaton 9PX1500RT is a 1500VA line-interactive uninterruptible power supply designed for IT engineers and infrastructure teams requiring reliable power protection for critical network and server equipment. It provides battery backup and voltage regulation to maintain uptime during power disturbances and outages, supporting continuity in distributed IT and edge deployments.

The unit delivers 1500VA / 1350W of output capacity with pure sine wave output, enabling compatibility with modern active PFC power supplies commonly found in servers and networking hardware. It supports both rack-mounted (2U) and tower configurations, and includes multiple IEC output receptacles for flexible load distribution. Integrated automatic voltage regulation (AVR) corrects voltage fluctuations without engaging battery mode, preserving battery lifespan.

This UPS is typically deployed in small data center racks, IDF/MDF network closets, and edge computing environments where space constraints and power stability are critical. Its 2U rack form factor aligns with standard 19-inch rack infrastructure, making it suitable for integration into structured cabling and power distribution systems.

The 9PX1500RT integrates with Eaton’s network management ecosystem through optional communication cards, supporting remote monitoring and shutdown via SNMP and web interfaces. It is compatible with virtualization environments and common operating systems through Eaton Intelligent Power software, enabling coordinated shutdown during extended outages.

In a practical deployment, the unit can support a rack-mounted server and associated network switch stack, providing sufficient runtime to allow for graceful shutdown or short-duration outage bridging. This is particularly relevant in branch offices or edge locations where generator backup may not be present.

This UPS is not suitable for high-density data center environments requiring scalable parallel redundancy or three-phase power distribution. It is also not intended for loads exceeding its 1350W capacity or applications requiring extended runtime without external battery modules.

Key Features

• 1500VA / 1350W output with unity power factor
• Pure sine wave output for active PFC loads
• 2U rack/tower convertible chassis design
• IEC C13/C14 outlets for flexible connectivity
• Integrated AVR for voltage regulation without battery use

Specifications