Eaton 9PX 11kVA 10kW 208V Online Double-Conversion UPS

The Eaton 9PX 11kVA 10kW 208V Online Double-Conversion UPS is engineered to deliver resilient, clean power for IT installations and edge networks. Built to protect servers, storage, networking gear, and virtualization infrastructure, this 9U rack-mount system combines industry-leading online double-conversion protection with a flexible outlet mix and scalable runtime. Designed for reliability in data centers, remote offices, and edge deployments, it neutralizes disturbances from blackouts to voltage sags, ensuring data integrity and continuous availability even during power events. With hardwired input, a diverse set of outlets, and a cybersecure management card, this unit is ready for secure, unattended operation in demanding environments.

In addition to its core power protection, the Eaton 9PX brings practical features that reduce maintenance downtime and simplify administration. Its compact 9U footprint fits standard 19-inch racks, while its hot-swappable batteries and extended-run capability let you tailor runtime to your critical workloads. Integrated security and remote monitoring capabilities support modern IT practices, including 24/7 uptime monitoring, rapid incident response, and easy integration with enterprise management systems. Whether you’re protecting a small data center, a cloud edge site, or a dense server room, this UPS provides robust performance, flexible configuration, and long-term value.

• Performance and protection: online double-conversion topology preserves power quality with precise voltage regulation, fast transient response, and isolation from blackouts, brownouts, surges, and line noise. This ensures clean, stable output for servers and virtualization platforms, reducing the risk of data corruption and unplanned downtime even during utility fluctuations.
• Power rating and voltage: 11kVA / 10kW capacity at 208V, delivering reliable backup for mid-sized IT racks and edge deployments while maintaining a compact 9U footprint for space-constrained environments. The configuration supports demanding workloads without oversizing the rack footprint.
• Flexible outlet configuration: includes 8x 5-20R general-purpose receptacles, 2x L14-30R for higher-current devices, and 3x L6-30R hardwired outlets. This mix accommodates servers, storage devices, switches, and PDUs with clean, organized power distribution and minimized cable clutter.
• Cybersecure management: comes with a Cybersecure Network Card for secure remote monitoring and management. This enables granular control, firmware updates, event alerts, and centralized visibility across multi-site deployments while protecting management access from threats.
• Extended Run capability: designed for scalability with external battery cabinets, allowing longer runtimes for critical workloads and planned maintenance windows. Extended Run helps maintain service continuity in data centers, cloud edge sites, and remote offices during power outages.

Technical Details of Eaton 9PX 11kVA 10kW 208V Online Double-Conversion UPS

• UPS Type: Online double-conversion UPS delivering pristine output voltage and frequency with continuous power conditioning
• Model and rating: 11kVA / 10kW at 208V, suitable for mid-sized IT deployments requiring reliable backup power
• Input characteristics: Hardwired input connection configured for 208V supply with appropriate protective devices
• Output characteristics: 208V output with precise voltage regulation to protect connected equipment
• Form factor: 9U rack-mount chassis designed for standard 19-inch racks
• Outlet configuration: 8x 5-20R outlets, 2x L14-30R outlets, and 3x L6-30R hardwired outlets for flexible device connections
• Battery and runtime: Supports hot-swappable battery modules and external battery cabinets for Extended Run capability
• Network and management: Includes Cybersecure Network Card for secure remote monitoring and management across locations
• Monitoring interfaces: Local management, secure network access, and compatibility with common IT management ecosystems
• Safety and compliance: Built to meet industry standards for rack-mounted power protection and continuous operation in data centers and edge environments

how to install Eaton 9PX 11kVA 10kW 208V Online Double-Conversion UPS

• Prepare the installation site: select a well-ventilated, vibration-free rack area with sufficient clearance for service access and heat dissipation; confirm floor load capacity and ensure nearby 208V power distribution with appropriate breakers.
• Mount the unit in a standard 19-inch rack: install a sturdy mounting location at the intended height (9U), ensure level alignment, and secure the chassis with rack screws according to the manual. Check for proper airflow around the cabinet and unobstructed venting at the rear if applicable.
• Connect the input power: route the hardwired input to a properly rated 208V circuit with protective devices that match the UPS rating. Verify wiring credentials, torque requirements, and clear labeling of the input connection for safe operation and easy tripping in emergencies.
• Connect outlets to equipment: plan and connect devices to the 8x 5-20R, 2x L14-30R, and 3x L6-30R outlets, distributing loads to prevent any single bank from overloading. Use cable management practices to minimize strain on power cords and maintain clear paths for air circulation.
• Configure and secure network management: insert the Cybersecure Network Card, connect to your secure network, and configure IP addresses, credentials, and access restrictions in accordance with your IT security policy. Enable alerts and define shutdown or reboot policies as needed for your environment.
• Install external battery modules (if Extended Run is required): position battery cabinets in a suitable location with proper airflow and connect per the manufacturer’s instructions; verify battery status and perform a battery test to validate runtime projections before placing the UPS into production.
• Power up and test: power on the UPS, run an internal self-test, confirm synchronized output to connected equipment, and validate alarms, event logs, and remote management access through the Cybersecure interface or your standard monitoring platform.

Frequently asked questions

• Q: What is the power rating of this UPS?
  A: It provides 11kVA of apparent power and 10kW of real power at 208V, suitable for mid-sized IT racks and edge deployments requiring reliable backup power.
• Q: How many outlets does it have and what types are included?
  A: It includes 8x 5-20R outlets, 2x L14-30R outlets, and 3x L6-30R hardwired outlets to accommodate a range of devices and configurations.
• Q: Is the input hardwired?
  A: Yes. The UPS uses a hardwired input connection configured for 208V power from your facility.
• Q: Does it come with network management?
  A: Yes. A Cybersecure Network Card is included to enable secure remote monitoring and management across locations.
• Q: Can runtime be extended?
  A: Yes. Extended Run is supported via external battery cabinets, allowing longer backup times for critical workloads.
• Q: Is this unit rack-mounted?
  A: Yes. It is designed for installation in a standard 19-inch rack at 9U height.