Description
Introducing the Eaton EPDU Horizontal 2U, a purpose-built power distribution solution engineered to simplify power management in data centers, server rooms, and equipment closets. This compact, rack-mountable EPDU is designed for high-density IT environments, delivering reliable, easily configurable power to critical devices. With two L5-30P inlets for flexible power feeds and 18 NEMA L5-20R outlets, it provides scalable voltage distribution while maintaining clean cabling and straightforward maintenance. The 2U horizontal footprint fits neatly into standard 19-inch racks, freeing floor space and improving airflow through your rack. Built for 120 V AC operation and a 2880 W rating, this Eaton EPDU helps you maximize uptime and productivity without sacrificing space or simplicity.
- Redundant dual L5-30P inputs for enhanced uptime — The Eaton EPDU Horizontal 2U is equipped with two NEMA L5-30P power inlets, enabling you to feed the unit from two independent power sources or legs. This redundancy minimizes single points of failure and supports load balancing across circuits, which is especially valuable in busy data centers or telecom rooms. By distributing the load between two feeds, you gain greater headroom for peak usage and can perform maintenance without disconnecting essential equipment. The dual-inlet configuration is ideal for servers, storage arrays, switches, and other mission-critical devices that demand dependable power delivery.
- Ample outlet capacity with organized distribution — With 18 NEMA L5-20R receptacles, this EPDU provides extensive, front-access power distribution to a wide range of devices. L5-20R outlets are common in IT environments and offer a robust 20-amp rating per outlet, making them suitable for servers, network gear, PDUs, and related equipment. The generous outlet count in a compact 2U footprint helps minimize daisy-chaining and extension cords, while keeping cables neatly managed. This configuration supports streamlined provisioning and faster deployment of racks, enabling you to power a larger set of devices from a single distribution unit without cluttered cabling.
- Long reach with a 9-foot power cord — A 9-foot cord length provides flexible placement options, allowing you to position the EPDU for optimal accessibility and cable management. The extended reach reduces the need for extra power cords or extensions while enabling cleaner backbone routing within the rack or data cabinet. This length is particularly beneficial in larger racks or rooms where power outlets are not immediately adjacent to the rack, enabling tidy, safe routing along the rear of the cabinet or across the room floor.
- 2U horizontal design for standard racks — The EPDU’s 2U horizontal form factor fits cleanly into standard 19-inch server racks, preserving valuable front-panel space and improving airflow around active equipment. The horizontal orientation makes it easier to trace power paths from each device to its corresponding outlet, simplifying maintenance and reducing the risk of accidental disconnections during service windows. This design is ideal for dense IT deployments and scalable rack configurations where efficient power distribution is essential.
- Rugged, purpose-built power distribution for critical equipment — Engineered for reliability, the Eaton EPDU combines a robust design with practical features that support uptime in demanding environments. The dual L5-30P inputs, 18 L5-20R outlets, and a straightforward layout provide a dependable power distribution platform for servers, network gear, storage devices, and other rack-mountable equipment. By consolidating power management in one centralized unit, you can monitor, protect, and manage loads more effectively, reducing risk and simplifying routine maintenance and replacements.
Technical Details of Eaton EPDU Horizontal 2U
- Power Input: 2 x NEMA L5-30P (dual inlets)
- Outlets: 18 x NEMA L5-20R
- Voltage: 120 V AC
- Power Rating: 2880 W
- Cord Length: 9 ft
- Form Factor: 2U, Horizontal
- Mounting: Rack-mountable in standard 19-inch racks
How to install Eaton EPDU Horizontal 2U
Installing the Eaton EPDU Horizontal 2U is a straightforward process designed to minimize downtime and maximize reliability. Follow these steps to ensure safe, code-compliant power distribution in your rack environment:
- Plan your power feeds: Before mounting, determine how you will route power to the two NEMA L5-30P inputs and how you will distribute loads across the 18 L5-20R outlets. Verify that your power circuits can handle the planned load, keeping total usage within the 2880 W (approximately 24 A) rating at 120 V AC.
- Prepare the rack: Ensure the rack is clean, level, and capable of supporting the EPDU’s weight and footprint. Confirm there is unobstructed access to the rear for cord management and that neighboring equipment does not impede ventilation or airflow.
- Mount the EPDU: Insert the EPDU into the 19-inch rack, positioning it where it provides convenient access to both front-panel outlets and rear cabling. Secure the unit per your rack’s mounting provisions, using the appropriate hardware to prevent movement or vibration that could loosen connections during operation.
- Connect power inputs: Attach each of the two L5-30P power cords to their respective power sources or distribution panels. Ensure both feeds are live and within safe operating parameters. Route the cords neatly along the rear of the rack, using cable ties or management channels to minimize tangling and overlap with other cables.
- Connect devices to outlets: Plan a logical layout for the 18 L5-20R outlets, grouping critical devices together and leaving space for future expansion. Avoid overloading individual outlets by balancing devices across multiple outlets and adhering to total system power limits.
- Power up and verify: With devices connected, restore power and verify that each outlet is delivering power. Check for stable voltage on devices, monitor for any unusual heat, and confirm that the dual-input configuration is supplying the expected redundancy. Perform a basic load test to ensure the system operates within its 2880 W rating and that protective features function as intended.
- Document and maintain: Record the EPDU’s configuration, including which feeds are active and how outlets are allocated. Schedule regular inspections to verify cabling integrity, inlet connections, and any signs of wear. Maintaining a tidy, labeled cabling layout will simplify future upgrades and service calls.
Frequently asked questions
Does this EPDU require separate power feeds?
Yes. The Eaton EPDU Horizontal 2U uses two NEMA L5-30P inlets to provide redundancy and allow load balancing across two power sources or circuits. This setup helps improve uptime by reducing reliance on a single feed and providing flexibility during maintenance or power events.
What devices can be powered with the 18 L5-20R outlets?
The 18 NEMA L5-20R outlets are designed for 120 V, 20 A operation. They are well-suited for servers, switches, storage devices, PDUs, and other common rack-mount IT equipment. When planning your load, ensure that the total does not exceed the EPDU’s 2880 W rating to maintain safe and reliable operation.
Is the EPDU compatible with standard 19-inch racks?
Yes. The Eaton EPDU Horizontal 2U is specifically designed to be rack-mountable in standard 19-inch racks, occupying 2U of vertical space. Its horizontal orientation makes it easy to access outlets from the front while keeping cabling organized at the rear.
What is the maximum power the EPDU can deliver?
The unit is rated for up to 2880 W at 120 V AC, which corresponds to approximately 24 A across the combined outlets. When deploying, plan device loads to stay within this limit to avoid overheating or tripping breakers.
Are there any safety or compliance features I should know about?
While specific certifications are not listed here, EPDUs designed for data centers typically emphasize robust construction, safety, and reliability. Follow standard electrical safety practices, ensure proper grounding, and consult the manufacturer’s installation guide for any certification details, laddering requirements, or compliance notes applicable to your facility.
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