Eaton SMART1500RT1U – 1U Rack-Mount Line-Interactive UPS

Product Overview

The Eaton SMART1500RT1U is a 1U rack-mount UPS built for network closets, server rooms, and AV racks where uptime for switches, DVRs, control processors, and small servers cannot be interrupted. This line-interactive UPS delivers 1440VA / 1100W of battery backup with automatic voltage regulation (AVR), keeping connected equipment stable through brownouts and sags without switching to battery. Integrators specifying a rack-mount UPS with network management card support will find the SMART1500RT1U a straightforward fit for standard 19-inch racks in commercial and institutional deployments. It's a practical choice anywhere continuous power for networking or AV control gear is a requirement, not a nicety.

Product Description

The SMART1500RT1U occupies a single rack unit, so it drops into an AV rack, network cabinet, or server rack without competing for the space a fuller UPS would need. Five NEMA 5-15R outlets are split across two switchable load banks, letting the installer group critical equipment (routers, firewalls, AV control processors) separately from secondary devices (displays, peripherals) for staged shutdown during extended outages. AVR corrects minor voltage fluctuations in place, without draining the battery, which extends service life in environments with unstable utility power.

An open network card slot accepts Eaton's optional WEBCARDLXE, adding SNMP monitoring, email alerts, and remote shutdown integration for IT teams managing multiple racks from a central dashboard. USB and DB9 serial ports are included standard for direct connection to a server or building management system, which matters for commercial deployments where power event logging and automated shutdown scripts are part of the standard operating procedure. The unit ships rack-and-tower capable, so it also works as a stand-alone unit in a small equipment closet that hasn't been racked out yet. At 1100W of continuous output, it's sized for a network switch stack, a couple of PoE injectors, and a small server or NVR — not a full blade chassis, which keeps expectations realistic for the buyer evaluating it against denser data center UPS options. Two- and three-year warranty coverage (with registration) backs the investment for facilities and IT managers who need predictable support terms when specifying equipment for a commercial installation.

Key Features

• 1U Rack-Mount Form Factor — Fits standard 19-inch racks without consuming space needed for switches or patch panels in a crowded network closet.
• 1440VA / 1100W Capacity — Sized for network switches, small servers, and AV control equipment in a conference room or network closet rack.
• Automatic Voltage Regulation (AVR) — Corrects brownouts and voltage sags on battery power, extending battery life in facilities with inconsistent utility power.
• Five NEMA 5-15R Outlets, Two Load Banks — Separates critical and secondary devices for staged, sequential shutdown during an extended outage.
• Network Management Card Slot — Accepts the optional WEBCARDLXE card for SNMP monitoring, email alerts, and remote shutdown across an IT-managed network.
• USB and DB9 Connectivity Included — Enables direct connection to a server or building management system for automated shutdown and event logging.
• Rack or Tower Deployment — Installs in a rack now or sits as a stand-alone tower unit in a network closet that isn't fully racked out.
• User-Replaceable Battery (RBC367-1U) — Field-replaceable battery module simplifies maintenance without a factory service call.

Typical Applications

• Network closet
• Server room
• Data center (edge/remote equipment racks)
• Conference room (AV rack and control processor backup)
• Commercial meeting space
• Government space

Technical Specifications

Frequently Asked Questions

Does the SMART1500RT1U support SNMP monitoring for network management platforms?
Yes, with the optional WEBCARDLXE network management card installed in the open card slot. This adds SNMP polling, email alerting, and remote shutdown triggers that integrate with most standard network monitoring platforms.

Can this UPS be installed in a standard 19-inch rack alongside network switches?
Yes. The SMART1500RT1U is a 1U rack-mount unit designed for standard 19-inch server and network racks, and it also converts to a tower configuration if a rack isn't available at install time.

How long will connected equipment stay powered during an outage?
Runtime is approximately 2 minutes at full 1100W load and roughly 8 minutes at half load. It's intended to bridge short outages and allow for graceful, automated shutdown rather than provide extended standby power.

Is the battery user-replaceable, or does it require a service call?
The battery is user-replaceable (replacement model RBC367-1U) without requiring a factory service visit, which keeps maintenance windows short for IT and facilities teams.

What's covered under the warranty, and how do I extend it?
The unit carries a 2-year standard warranty, extendable to 3 years with product registration through Eaton.

Can the two outlet banks be configured for sequential/staged shutdown?
Yes. The five outlets are split into two independently switchable load banks, so integrators can shut down secondary equipment first while keeping critical devices, like a router or control processor, powered longer.

Will this UPS work with a building management or automated shutdown system?
Yes. Standard USB and DB9 serial connectivity allow direct integration with a server or building management system for automated, unattended shutdown during extended outages.

Is this UPS sized for a full data center rack, or smaller deployments?
At 1100W, it's sized for a network closet, AV rack, or small server deployment such as a switch stack and a small server or NVR — not a full data center rack, which typically requires higher-capacity UPS units.