Tripp Lite by Eaton 1440VA 1100W 120V Line-Interactive UPS

Protect your essential electronics from power interruptions with the Tripp Lite by Eaton 1440VA Line-Interactive UPS. This reliable uninterruptible power supply (UPS) delivers dependable battery backup and clean, regulated AC power for PCs, small business networks, security systems, and digital signage. Built to guard against blackouts, brownouts, surges, and line noise, it helps preserve data integrity, prevent unexpected downtime, and extend the life of your critical equipment. Designed for flexible deployment, it features a 1U rack/tower form factor, 5 durable NEMA 5-15R outlets, and an AVR (Automatic Voltage Regulation) system that corrects voltage fluctuations without switching to battery power. Whether you’re outfitting a compact home office or a small office network closet, this UPS is engineered to keep your devices running smoothly when the grid lets you down.

• Comprehensive power protection for mission-critical devices: The 1440VA / 1100W rating provides ample battery backup for desktops, servers, routers, switches, security cameras, and other essential equipment. With line-interactive AVR, the unit automatically compensates for voltage sags and surges, delivering clean, consistent voltage to sensitive electronics. This means fewer unexpected shutdowns, reduced risk of data loss, and protection against transient spikes that can damage power supplies and hard drives. The UPS continuously monitors input power and makes rapid, silent corrections, so your equipment stays online during most power disturbances, giving you time to save work and perform a controlled shutdown when needed.
• Five NEMA 5-15R outlets plus scalable management options: Five standard 120V outlets provide ample room for computers, modems, NAS devices, and peripheral gear. The solid outlet configuration supports everyday devices in a compact footprint, while the optional network management card expands monitoring capabilities for business environments. With USB and DB9 interfaces for local management, you can monitor battery status, voltage protection, and run-time estimates from a connected PC. An optional network card enables remote monitoring and management across your network, making it ideal for small offices seeking centralized power protection and rapid incident response.
• Flexible mounting: 1U rack or standalone tower deployment: This UPS is designed for versatile deployment in both rack and tower configurations. In a data cabinet or equipment rack, mount it in 1U of space using compatible rails; for office desks or AV setups, position it on a shelf or under a surface in tower mode. The compact, modular form factor minimizes footprint while delivering robust backup performance, and the front-panel access enables quick connection of devices and straightforward monitoring without moving components around. The 1U rack/tower design is especially advantageous for mixed-use environments such as network closets, conference rooms, and retail signage installations where space is at a premium.
• Connectivity for easy monitoring and graceful shutdowns: The UPS includes USB and DB9 serial interfaces for local control, allowing you to install compatible UPS management software and configure automatic shutdowns during extended outages. The combination of USB and serial connectivity ensures compatibility with a broad range of operating systems and software solutions, enabling orderly shutdown, event logging, and battery health monitoring. If you opt for the network management card, you can centralize alerting, remote monitoring, and power-event reporting across multiple devices, helping IT staff reduce manual checks and accelerate response times during power events.
• Trusted brand, reliable performance, and scalable protection: Tripp Lite by Eaton has a long-standing reputation for durable power protection solutions. This UPS is designed to deliver dependable performance in everyday office environments and more demanding small-business settings. Robust construction, a trusted AVR mechanism, and multiple connectivity options make it a versatile choice for protecting workstations, NAS units, security systems, LCD displays, and other critical equipment. With a feature set tailored for small networks and point-of-sale systems, it supports business continuity, reduces downtime, and helps safeguard data across a range of applications.

Technical Details of Tripp Lite by Eaton 1440VA 1100W 120V Line-Interactive UPS

• Capacity: 1440 VA / 1100 W
• Output voltage: 120 VAC
• Input voltage: 120 VAC (recommended input range accommodates typical office power)
• Outlets: 5 x NEMA 5-15R
• Topology: Line-Interactive UPS with Automatic Voltage Regulation (AVR)
• Battery backup: Sealed lead-acid battery (maintains power during outages and provides graceful shutdown)
• Form factor: 1U rack-mountable or standalone tower (convertible for flexible installation)
• Management interfaces: USB port and DB9 serial port for local monitoring
• Network option: Optional network management card for remote monitoring and alerting
• Protection features: Surge protection, power conditioning, and protection against line noise and transients
• Warranty: Manufacturer support through Tripp Lite by Eaton (please refer to regional warranty terms)

how to install Tripp Lite by Eaton 1440VA 1100W 120V Line-Interactive UPS

To install and deploy this UPS quickly and effectively, follow these steps:

1) Choose your mounting method. Decide whether you will mount the unit in a 19-inch equipment rack (1U height) or place it on a stable surface as a tower. If rack-mounting, ensure you have the appropriate rails and mounting hardware. Secure the UPS in the rack or on the chosen surface, following standard safety practices for electrical installations.

2) Connect the UPS to a reliable wall outlet. Plug the UPS into a dedicated 120V circuit to minimize interference from other devices. Avoid daisy-chaining or using extension cords for the UPS input, as this can degrade performance and battery runtime.

3) Attach powered equipment. Connect your critical devices—such as a desktop PC, network switch, router, NAS, and security camera system—to the five NEMA 5-15R outlets. If you have devices that require sustained uptime, distribute them across multiple outlets to balance load.

4) Establish management connections. Connect a USB cable to a computer for local monitoring and graceful shutdowns, or connect via the DB9 serial port if your system uses legacy software. If you are deploying a network management card, install it according to the card’s documentation and connect it to your management network to enable remote monitoring, alerts, and centralized power event reporting.

5) Install monitoring software and configure shutdown policies. Install compatible UPS monitoring software on your PC or server to monitor battery status, run-time estimates, input/output voltage, and event logs. Configure automatic shutdown thresholds to ensure work-in-progress data is saved during an outage. Run a brief self-test to verify battery health and ensure devices properly power down when necessary.

6) Perform a routine check and maintenance. Periodically test the UPS under controlled conditions to confirm runtime and performance. Replace the battery as recommended by the manufacturer when the battery health declines, and verify that the network management card (if installed) continues to communicate alerts accurately. Maintain clear documentation of the UPS’s location, outlets, and connected devices to simplify future upgrades or service.

Frequently asked questions

Q: What devices can be protected by this UPS? A: It is designed to protect PCs, NAS devices, network equipment (such as routers and switches), security systems, and digital signage controllers. Its 1440VA/1100W capacity with 5 outlets provides backup and protection for small to mid-size setups.

Q: Does it support network management? A: Yes. There is an optional network management card that enables remote monitoring, alerting, and centralized power-event reporting across multiple devices in a networked environment.

Q: What type of power regulation does it use? A: The UPS uses line-interactive AVR (Automatic Voltage Regulation) to correct voltage fluctuations without switching to battery power, helping extend battery life and reduce unnecessary discharge during mild sags or surges.

Q: How many outlets does it have and are they all surge-protected? A: It has five NEMA 5-15R outlets for power protection. These outlets provide surge protection and conditioned power for connected devices, ensuring reliable operation during excursions in the power grid.

Q: How should I install it in a rack or on a desk? A: It is designed for 1U rack mounting or as a standalone tower. Use appropriate rails for rack installation, or place it on a stable surface. Ensure adequate airflow around the unit and keep cables neatly organized to avoid accidental disconnections.

Q: How can I monitor the UPS status? A: Connect via USB or the DB9 serial port and use compatible UPS management software to monitor battery status, running time, input/output voltages, and event logs. If you install the optional network card, you can monitor and manage the UPS remotely across your network.