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Product Code: PBEL-426
MPN #: 9PX11KIBP
Power outages can shut down a server room in seconds, causing data loss and costly downtime. The Eaton 9PX 11000i 11kVA 10000W Online Rackmount UPS is a high-efficiency backup system that keeps your equipment running without interruption. It is built for small and medium data centres that need reliable protection while keeping energy bills low. If you worry about sudden power loss, this UPS gives you the safety net you need.
Many IT managers face the challenge of protecting critical loads without wasting power. Unstable voltage and frequent brownouts can damage servers and shorten their life. This problem matters because every minute of downtime can mean lost revenue and unhappy customers. The Eaton 9PX UPS delivers double-conversion protection, reduces energy use by 40 % and provides up to 11 kVA of clean power. It solves the issue by converting incoming AC to DC and back to AC, giving you a pure sine wave output at all times.
The UPS fits in a 6U rack and can also be used as a tower, so it works in tight server cabinets or standalone closets. It is ideal for data centre racks, network closets, and office IT rooms that run servers, storage arrays, and networking gear. Facility managers use it to protect medical equipment, point-of-sale systems, and industrial control panels that require constant power. The hot-swap battery design lets you replace batteries without shutting down the load.
| Features | |
| Noise level | 50 dB |
| Input current Total Harmonic Distortion (THD) | 5% |
| Output voltage Total Harmonic Distortion (THD) | 2% |
| Crest factor | 3:1 |
| Power factor | 0.9 |
| Efficiency | 0.95% |
| Number of input phases | 1 |
| Output frequency | 50/60 Hz |
| Output operation voltage (max) | 240 V |
| Output operation voltage (min) | 200 V |
| Input frequency | 40/70 Hz |
| Input operation voltage (max) | 276 V |
| Input operation voltage (min) | 176 V |
| Waveform | Pure sine |
| Output power | 10000 W |
| Output power capacity | 11 kVA |
| UPS topology | Double-conversion (Online) |
| Ports & interfaces | |
| RS-232 ports | 1 |
| USB 2.0 ports quantity | 1 |
| USB port | Yes |
| AC outlets quantity | 5 AC outlet(s) |
| Power plug | Terminal |
| AC outlet types | C19 coupler, Terminal |
| Battery | |
| Automatic battery test | Yes |
| Hot-swap battery | Yes |
| Typical backup time at half load | 13 min |
| Battery technology | Sealed Lead Acid (VRLA) |
| Design | |
| LED indicators | Yes |
| Display type | LCD |
| Rack capacity | 6U |
| Product colour | Black |
| Form factor | Rackmount/Tower |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 40 °C |
| Certificates | |
| Certification | IEC/EN 62040-1, UL 1778, IEC/EN 62040 -2, FCC Class A, IEC/EN 62040-3 (Performance), CE, CB report (TUV) |
| Safety regulation & standards | |
| Safety | IEC/EN 62040-1, UL 1778 |
| Sustainability | |
| Sustainability certificates | ENERGY STAR |
| Weight & dimensions | |
| Weight | 86 kg |
| Height | 260 mm |
| Depth | 700 mm |
| Width | 440 mm |
| Packaging data | |
| Bundled software | Intelligent Power Software suite |
| Management card included | No |
| Other features | |
| Nominal input voltage | 230 V |
| Nominal output voltage | 230 V |
| Operating temperature (T-T) | 0 - 40 °C |
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We are retiring PICOPC Products MNHO-073, MNHO-048 and MNHO-043 and they have reached EOL (End Of Life) as we are introducing new products with better technology. We would recommend you to look into MNHO-095. For Untangle, pfSense, OPNsense, Windows 11, Proxmox VE etc. we recommend MNHO-095 whereas for Sophos, Kerio Control and Endian, we would recommend MNHO-069. (A complete list of supported OS can be found in each product's listing)