Eaton 5P 1440VA 1440W 120V Line-Interactive UPS
Best enterprise-grade backup for small business IT infrastructure.
The Eaton 5P1500 is a Line-Interactive UPS designed to deliver reliable, enterprise-class backup power while maintaining impressive energy efficiency. This model provides 1440VA/1100W of power capacity and operates on a 120V input, featuring eight 5-15R output receptacles. It boasts up to 99% power efficiency and offers a 50% increase in battery life compared to traditional units. Status monitoring is simplified via a graphical LCD display, allowing users to view critical information at a glance. Furthermore, when integrated with the Intelligent Power Software Suite, this tower UPS enables seamless remote management of connected equipment.
$736.99
More 5P Options
Owner Satisfaction
4.6
/ 5
Category Rank
67
/ 870
#67 in UPS
Price vs Category Average
-55%
Below average
Power Rating
14401100
/ VA / Watts
Who it's for
- IT managers maximizing power capacity for modern server hardware
- Budget-conscious administrators seeking lower long-term maintenance costs
- System engineers protecting sensitive equipment with Active PFC supplies
Who should skip it
- Small businesses prioritizing low upfront equipment investment
- Office workers sharing space with loud cooling fans
- Users requiring extended runtime through external battery expansion
Performance breakdown
Energy Efficiency
Industry-leading efficiency minimizes heat output and reduces long-term operational costs.
Battery Longevity
Advanced battery management significantly extends service life over standard tower units.
Remote Management
Intelligent software suite provides robust control for complex enterprise network environments.
Interface Clarity
Graphical LCD display makes monitoring critical power metrics intuitive and immediate.
Power Density
Compact tower design delivers high wattage output without consuming excessive floor space.
Connectivity Options
Eight standard receptacles offer ample capacity for typical small office setups.
Key Specs
Power Rating
1440VA / 1100 Watts
Input Voltage
120V 50/60 Hz
Input Connection
NEMA 5-15P
Output Receptacles
(8) 5-15R
Form Factor
Tower
Efficiency Rating
Up to 99%
Features
- Delivers reliable enterprise-class backup power
- Impressive power efficiency resulting in 20% more wattage than traditional UPSs
- 50% increase in battery life
- Graphical LCD Display for quick status viewing
- Supports remote management via Intelligent Power Software Suite
What customers say
Customers overwhelmingly praise the Eaton 5P 1440VA for its premium reliability and professional performance. The true pure sine wave output and excellent 1.0 power factor are key features, ensuring compatibility and maximizing usable power for sensitive IT equipment like servers. Users value the dependable protection during outages, noting its superior performance compared to standard units. While the initial cost is higher, the advanced management capabilities, including remote monitoring and sophisticated shutdown options, justify the investment for IT professionals. Build quality and efficiency earn high marks, making this UPS an indispensable asset for those prioritizing uptime and data integrity.
Know before you buy
Line-interactive technology provides a balance between cost and performance by regulating voltage fluctuations before they reach your equipment. It is ideal for protecting servers, networking gear, and workstations from common power issues like brownouts and surges.
The unit features eight NEMA 5-15R output receptacles, allowing you to connect up to eight devices simultaneously. Just ensure the total power draw of your connected equipment does not exceed the 1100-watt capacity of the unit.
No, it is designed for standard residential or office environments. It uses a common NEMA 5-15P input plug, which connects directly to a standard 120V wall outlet.
The software allows you to monitor the UPS status, configure shutdown parameters, and manage connected equipment remotely. It is particularly useful for IT administrators who need to oversee power health across multiple devices from a single interface.
Eaton’s ABM technology extends the service life of the internal batteries by using a sophisticated three-stage charging technique. This means you will likely need to replace the batteries less frequently compared to standard UPS models, reducing your total cost of ownership.
Yes, the graphical LCD provides clear, high-contrast status updates at a glance. It displays critical information such as battery health, load levels, and runtime estimates, making it easy to troubleshoot issues without needing to connect to a computer.
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