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Product Code: PBEL-155
MPN #: 9PX11KIRTNBPG2
Imagine a sudden power cut while your servers are processing critical data. The Eaton 9PX11KIRTNBPG2 11 kVA Online UPS, Pure Sine, Rack/Tower is a high-performance backup system that keeps your equipment running without interruption. It protects computers, networking gear, and medical devices from voltage spikes, brownouts, and total loss of power. If you cannot afford downtime, this UPS gives you the confidence to stay online.
Power outages and unstable grids can damage sensitive electronics and cause costly data loss. This problem matters to any business that relies on continuous operation, such as data centers, clinics, and manufacturing lines. The Eaton UPS solves it by delivering a pure sine wave through double-conversion technology, providing clean power even when the utility fails. Its 11 kVA capacity and hot-swap batteries let you run heavy loads for hours while you plan a safe shutdown or switch to generator power. The UPS also includes a maintenance bypass, allowing you to service the unit without losing power to your devices.
The unit fits both rack and tower installations, so you can place it in a server rack or on the floor beside a workstation. It is ideal for protecting IT servers, storage arrays, and network switches in a data hall. Clinics use it to keep imaging equipment and patient monitors running during brief outages. Small factories rely on it for PLC controllers and CNC machines that cannot stop abruptly. It also works well in remote office locations where the grid is unreliable, providing a stable power source for VoIP phones and security cameras.
| Features | |
| Noise level | 37 dB |
| Power factor | 0.99 |
| Efficiency | 0.97% |
| 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 | 11000 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 |
| Power plug | Terminal |
| AC outlet types | C13 coupler, Terminal |
| Battery | |
| Automatic battery test | Yes |
| Hot-swap battery | Yes |
| Battery technology | Sealed Lead Acid (VRLA) |
| Design | |
| LED indicators | Yes |
| Display type | LCD |
| Control type | Buttons |
| Rack capacity | 4U |
| Product colour | Black, Silver |
| Form factor | Rackmount/Tower |
| Operational conditions | |
| Operating relative humidity (H-H) | 0 - 95% |
| Operating temperature (T-T) | 0 - 40 °C |
| Certificates | |
| Certification | IEC/EN 62040-1, IEC/EN 62040-2, IEC/EN 62040-3, ENERGY STAR certified, CE, cULus, UKCA, Cm, Ukr, RCM |
| Compliance certificates | CE, UKCA, cULus |
| Packaging content | |
| Rack mount kit | Yes |
| Sustainability | |
| Sustainability certificates | ENERGY STAR |
| Weight & dimensions | |
| Weight | 83.4 kg |
| Height | 174 mm |
| Depth | 725 mm |
| Width | 440 mm |
| Packaging data | |
| Management card included | Yes |
| Other features | |
| Nominal input voltage | 230 V |
| Nominal output voltage | 230 V |
| Operating temperature (T-T) | 0 - 40 °C |
| Interface | USB, RS232 |
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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)