Eaton Tripp Lite SmartPro UPS: 120V 3kVA Lithium Battery Backup

The Eaton Tripp Lite SmartPro UPS with lithium battery backup delivers professional-grade power protection for critical equipment in rack environments. Designed for 120V systems, this 3kVA line-interactive unit is compact enough to fit into a standard 2U rack space while offering robust runtime, clean sine-wave output, and intelligent management features. Perfect for servers, network gear, VoIP infrastructure, storage devices, and other sensitive electronics, the SmartPro series combines reliable hardware with an intuitive LCD interface to simplify monitoring, shutdown, and maintenance. By leveraging lithium-ion technology, it delivers extended battery life, faster recharge, and a lighter footprint compared with traditional lead-acid backups, helping IT teams minimize downtime and maximize productivity in data centers, server rooms, and growing network closets.

• Compact 2U rack-mount design: This UPS is engineered to maximize space efficiency in standard 19-inch racks. Its slim 2U footprint makes it ideal for dense data centers, network closets, and edge deployments where every rack unit matters, while still delivering professional-grade surge protection and backup power for critical equipment.
• Lithium-ion battery technology: The lithium battery delivers longer life, faster recharge, and lighter weight compared with traditional lead-acid backups. It supports deeper discharge tolerance and reduced maintenance intervals, which translates into lower total cost of ownership and a more reliable power reserve during extended outages.
• Pure sine-wave output for sensitive loads: The UPS provides clean, stable, 120V AC power with a true sine-wave waveform. This ensures compatibility with servers, network hardware, storage arrays, and other sensitive electronics, preserving performance and protecting against voltage irregularities that can cause crashes or data loss.
• Line-Interactive with automatic voltage regulation (AVR): The AVR function corrects minor power fluctuations on the input without switching to battery, reducing wear on connected equipment and extending battery life. This makes it well-suited for fluctuating utility feeds, brownouts, and surge conditions often seen in busy data centers and campus networks.
• User-friendly LCD status display and smart management: An integrated LCD provides real-time measurements such as input/output voltage, load, estimated runtime, and battery health. This on-device interface makes monitoring straightforward, while built-in management capabilities support quick shutdowns, alerting, and readiness for integration with network management tools and scheduled maintenance.

Technical Details of Eaton Tripp Lite SmartPro UPS

• Output voltage: 120V AC with pure sine-wave waveform for reliable, clean power delivery to sensitive equipment.
• Power capacity: 3 kVA / approximately 2.4 kW (based on common UPS ratings at 0.8 power factor), suitable for protecting mid-range server loads, network devices, and storage arrays.
• Form factor: 2U rack-mountable chassis designed for standard 19-inch racks.
• Battery technology: Lithium-ion battery for longer life, lighter weight, and faster recharge compared with lead-acid counterparts.
• Display and monitoring: LCD interface on the unit for real-time status, load, voltage, and health indicators.
• Protection type: Line-Interactive with AVR to regulate voltage and protect connected equipment without unnecessary battery usage.
• Input voltage: 120V nominal, designed to integrate with typical North American electrical systems.

How to install Eaton Tripp Lite SmartPro UPS

• Prepare the rack space: Ensure adequate ventilation around the unit and a clear path for cable management. Confirm that the rack is secure, level, and capable of supporting the weight of the UPS plus connected equipment.
• Mount the UPS in the rack: Use compatible cabinet rails or rack ears to secure the 2U chassis in a designated 19-inch rack location. Tighten mounting hardware evenly to avoid any movement or vibration that could loosen connections over time.
• Connect the mains and loads: Plug the UPS input cord into a dedicated, properly grounded 120V circuit. Connect critical devices and power strips to the UPS output receptacles, reserving nonessential equipment for non-protected outlets if applicable.
• Power up and initial checks: Turn the UPS on and allow the internal self-test to complete. Observe the LCD readouts for voltage, load, and battery status. If available, perform a basic self-test to confirm that all connected devices respond correctly to power transitions.
• Configure management options: Connect the UPS to a computer using the included USB or serial interface if provided, or install any optional network management component per the user guide. Set alert thresholds, event logging, shutdown policies, and notification methods to align with your organization’s IT procedures.
• Schedule regular maintenance: Create a routine that includes battery health checks, firmware updates (if applicable), and periodic self-tests to ensure continued reliability. Record maintenance results to support audits and SLAs for uptime.

Frequently asked questions

• Q: What makes the lithium battery in this SmartPro UPS advantageous over traditional lead-acid options?
• A: The lithium-ion battery offers longer cycle life, higher energy density, lighter weight, faster recharge times, and better tolerance to deep discharges. This translates into longer service intervals, quicker recovery after outages, and easier transport or repositioning within the data center.
• Q: Is this UPS suitable for server rooms and small data centers?
• A: Yes. The 3 kVA rating with 2U rack-mount form factor is designed to protect mid-range servers, network devices, and storage gear in small to mid-sized deployments. It provides clean sine-wave power, AVR protection, and a clear LCD for local monitoring, making it a good fit for data center edge rooms and network closets as well.
• Q: How does the AVR feature benefit my equipment?
• A: Automatic Voltage Regulation maintains stable output levels during minor input fluctuations, which helps prevent unnecessary battery discharge, reduces thermal stress on devices, and preserves battery life for longer emergencies when power is actually out.
• Q: Can I monitor this UPS remotely?
• A: The built-in LCD provides comprehensive local status information. Depending on the model, there may be options for USB or network connectivity to enable remote monitoring and graceful shutdowns. Check the specific product variant for compatible management interfaces.
• Q: What is the expected runtime, and how does load affect it?
• A: Runtime depends on the actual load connected to the UPS and the current battery health. At moderate loads, you can anticipate several minutes to help graceful shutdowns during outages; at lighter loads, runtime increases. The LCD typically shows an estimated runtime that updates as conditions change.