Eaton 5P 1550VA 1100W 230V Line-Interactive UPS, C14 Input, 6 C13 Outlets, True Sine Wave, Cybersecure Network Card Option, 1U

Protect your critical network gear and edge computing infrastructure with a compact, reliable uninterruptible power supply (UPS) designed for small data centers, network closets, and professional environments. The Eaton 5P 1550VA is a high-efficiency, line-interactive UPS engineered to keep essential devices up and running during power disturbances. With a 230V input, a true sine wave output, six IEC C13 outlets, and a slim 1U rack-mount footprint, this UPS is purpose-built to support servers, VoIP phones, NAS devices, PoE switches, and other networking equipment in space-constrained spaces, classrooms, clinics, and offices. The optional Cybersecure Network Card enables secure remote monitoring and management, helping IT teams protect uptime while maintaining tight cybersecurity posture.

• Versatile battery backup for network gear — Ideal for small business networks, education labs, retail backrooms, financial institutions, and healthcare IT closets, the Eaton 5P provides dependable energy storage to bridge outages, gracefully shutting down critical devices and preventing data loss during power interruptions.
• True sine wave output for sensitive equipment — Delivers a clean, consistent waveform that minimizes the risk of equipment misbehavior, reboot loops, and data corruption for servers, storage systems, and VoIP deployments. This is especially valuable for modern network appliances that require stable power for reliable operation.
• 1U rack-mount design with C14 input and 6 C13 outlets — State-of-the-art space efficiency fits standard 19" racks, occupying only 1U of height while offering six IEC C13 outlets to protect multiple devices from a single power source. The C14 input interface ensures straightforward integration into 230V power distributions common in professional environments.
• Line-interactive topology with AVR protection — The 5P uses a line-interactive UPS design with automatic voltage regulation (AVR) to stabilize voltage levels, reducing battery cycling and extending runtime. This topology is optimized for environments with frequent brownouts, providing reliable energy when you need it most without excessive wear on the battery.
• Cybersecure Network Card option for secure remote management — When you equip the 5P with the optional Cybersecure Network Card, you gain secure, remote access to unit health, event logs, and shutdown provisioning. This enables centralized monitoring via compatible management software, helping IT teams enforce policy, protect against cyber threats, and rapidly respond to incidents while maintaining uptime.

Technical Details of Eaton 5P 1550VA UPS

• Model: Eaton 5P 1550VA
• Topology: Line-Interactive
• Output power capacity: 1100 W (1.1 kW)
• Nominal input/output voltage: 230 V
• Input connector: C14 inlet
• Output connectors: 6 x IEC C13 outlets
• Form factor: 1U rack-mount
• Output waveform: True sine wave
• Management: Optional Cybersecure Network Card for secure remote monitoring and management

How to install Eaton 5P 1550VA UPS

• Plan your rack layout — Choose a clean, cooled, well-ventilated rack space with enough clearance around the unit for air flow. Confirm that the rack can support the 1U height and the weight of the UPS plus connected equipment.
• Mount the UPS in the rack — Use appropriate rack rails or mounting hardware to secure the UPS in a standard 19" rack. Ensure the front panel is accessible for status indicators and LCD readouts if available.
• Connect the input power — Plug the C14 input inlet into a dedicated 230V, 50/60Hz power circuit. Avoid daisy-chaining from power strips to ensure clean power and proper protection.
• Protect devices with C13 outlets — Connect critical devices such as servers, NAS, PoE switches, and VoIP equipment to the six IEC C13 outlets. Leave at least one outlet free for maintenance or future expansion if possible.
• Enable management features — If you plan to use the Cybersecure Network Card, install it according to the card’s documentation and connect the UPS to the network. Install and configure Eaton PowerChute or your preferred Power Management software to enable graceful shutdowns, event logging, and alerting.
• Perform a self-test and verify operation — With connected devices powered, run the UPS self-test from the front panel or software to ensure the battery and protection mechanisms function correctly. Confirm that load levels and battery status appear in the management console and that notifications are being delivered as configured.

Frequently asked questions

• What does the Eaton 5P protect? The 5P protects critical IT infrastructure in small data centers and network closets, including servers, VoIP phones, data storage devices, and PoE switches, by providing reliable battery backup and surge protection during power outages.
• Does it support remote management? Yes. The UPS offers an optional Cybersecure Network Card for secure remote monitoring and management, enabling you to monitor health, receive alerts, and perform controlled shutdowns from a networked console.
• What is the importance of true sine wave output? True sine wave output delivers a clean, smooth power signal that closely matches utility power, which reduces the risk of brownouts, equipment resets, and data corruption for sensitive devices and modern power supplies.
• What does 1U rack-mount mean? A 1U rack-mount designation indicates the UPS occupies one rack unit of vertical height in a standard 19" rack, allowing efficient use of space in network closets and data centers.
• How does AVR help? Automatic Voltage Regulation (AVR) stabilizes fluctuating input voltages without drawing on the battery, extending battery life and ensuring continuous operation of connected devices during voltage swings.
• Is battery replacement user-friendly? The Eaton 5P series is designed with user-replaceable batteries, enabling maintenance without replacing the entire unit. Check the user manual for proper battery replacement procedures and safety precautions.