The Eaton 9PXM UPS is a scalable, modular uninterruptible power system engineered for IT and data center environments requiring mission-critical power protection. This online double-conversion UPS delivers N+1 redundancy and flexible deployment options, making it ideal for organizations that demand high availability, reliable backup power, and seamless scalability as infrastructure grows. Whether protecting servers, networking equipment, or entire data center operations, the 9PXM provides the robust power conditioning and failover protection that keeps your critical systems running without interruption.
Key Features
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Modular Architecture — Scalable power capacity that grows with your infrastructure needs
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Online Double-Conversion Technology — Continuous power conditioning and zero-transfer-time battery backup
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N+1 Redundancy — Parallel module configuration ensures uninterrupted operation during maintenance or component failure
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Flexible Mounting Options — Rack or tower installation for diverse data center and IT environments
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High Availability Design — Eliminates single points of failure for mission-critical applications
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Efficient Power Management — Reduces energy consumption while maintaining peak performance
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Hot-Swappable Batteries — Replace battery modules without shutting down protected equipment
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Advanced Monitoring & Control — Real-time power status and remote management capabilities
Technical Specifications
| Specification |
Details |
| Manufacturer |
Eaton |
| Part Number |
9PXM12EHHHH |
| Product Series |
9PXM |
| UPS Type |
Online Double-Conversion |
| Architecture |
Modular, Scalable |
| Redundancy |
N+1 Configuration Support |
| Mounting |
Rack/Tower Flexible Deployment |
| Battery Technology |
Hot-Swappable Modules |
| Transfer Time |
Zero (Online Conversion) |
| Application |
Data Centers, IT Infrastructure, Mission-Critical Systems |
Frequently Asked Questions
What is an online double-conversion UPS and why does it matter?
An online double-conversion UPS continuously converts incoming AC power to DC and back to AC, providing constant power conditioning and zero-transfer-time battery backup. This technology eliminates voltage fluctuations and ensures your critical equipment receives clean, stable power at all times, making it essential for data centers and sensitive IT infrastructure.
How does N+1 redundancy protect my data center?
N+1 redundancy means you have one additional UPS module beyond what you need. If one module fails or requires maintenance, the remaining modules continue protecting your equipment without interruption. This architecture eliminates single points of failure and ensures continuous high availability for mission-critical systems.
Can the Eaton 9PXM scale as my business grows?
Yes. The modular design of the 9PXM allows you to add power capacity incrementally as your infrastructure expands. This scalability means you invest in power protection when you need it, avoiding over-provisioning while maintaining the flexibility to support future growth.
What are the benefits of hot-swappable batteries?
Hot-swappable battery modules allow you to replace or upgrade batteries without powering down your protected equipment. This capability minimizes downtime, reduces maintenance costs, and ensures your data center operations continue uninterrupted during routine battery service.
