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Product Code: PBEL-339
MPN #: 9SX2000IRBS
Imagine your server room losing power for just a few seconds. That brief outage can corrupt data, shut down critical applications, and cost your business time and money. The Eaton 9SX2000IRBS 2kVA Online Double-Conversion UPS Rack/Tower is built to stop that from happening. It supplies clean, uninterrupted power to computers, networking gear, medical devices, and industrial equipment. If you need reliable protection against power spikes, brownouts, and total loss, this UPS gives you the safety net you cannot afford to ignore.
Power interruptions are more than an inconvenience; they can halt production lines, damage sensitive medical imaging tools, and cause data loss that takes hours to recover. For small businesses and large enterprises alike, keeping equipment running is a daily requirement. The Eaton 9SX2000IRBS UPS solves this problem by delivering true online double-conversion technology. It constantly converts incoming AC to DC and back to AC, removing all voltage irregularities before they reach your devices. With a 2 kVA capacity and 1800 W output, it can support servers, storage arrays, routers, and even small PLC systems. The unit also includes hot-swap batteries, so you can replace power cells without shutting down the load.
The UPS is ideal for a small server closet that houses a few rackmount servers and a network switch. It also works well in a medical clinic where imaging computers need constant power for accurate scans. In a manufacturing floor, the unit can protect PLC controllers and small automation panels. For remote offices, the built-in LCD display and USB/serial ports make monitoring easy. Whether you install it as a rack unit or stand it upright as a tower, the 9SX2000IRBS adapts to the space you have. It can also back up a small data storage array, giving you enough time to save work and shut down safely. The unit runs quietly at 45 dB, so it does not disturb office environments.
| Features | |
| Power protection features | Overdischarge |
| Noise level | 45 dB |
| ECO mode | Yes |
| Output power factor | 0.9 |
| Input power factor | 0.99 |
| Power factor | 0.9 |
| Efficiency (ECO mode) | 98% |
| Efficiency | 92% |
| Number of output phases | 1 |
| Number of input phases | 1 |
| 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) | 140 V |
| Waveform | Sine |
| Output power | 1800 W |
| Output power capacity | 2 kVA |
| UPS topology | Double-conversion (Online) |
| Ports & interfaces | |
| Serial ports quantity | 1 |
| Serial interface type | RS-232 |
| Serial interface | Yes |
| USB port type | USB Type-B |
| USB port | Yes |
| AC outlets quantity | 8 AC outlet(s) |
| Power plug | C14 coupler |
| AC outlet types | C13 coupler, C8 coupler |
| Battery | |
| Battery capacity | 7 Ah |
| Automatic battery test | Yes |
| Hot-swap battery | Yes |
| Typical backup time at full load | 4.5 min |
| Number of batteries supported | 6 |
| Battery voltage | 12 V |
| Battery capacity | 7 Ah |
| Battery capacity | 7 Ah |
| Battery technology | Sealed Lead Acid (VRLA) |
| Design | |
| Display type | LCD |
| Product colour | Black, Silver |
| Form factor | Rackmount |
| Operational conditions | |
| Operating altitude | 0 - 3000 m |
| Storage relative humidity (H-H) | 0 - 96% |
| Operating relative humidity (H-H) | 0 - 96% |
| Operating temperature (T-T) | 0 - 40 °C |
| Certificates | |
| Certification | TUV cULus CSA 22.2 FCC 15 / B CISPR22 B IEC/EN 62040-1 UL 1778 IEC/EN 62040-2 EAC |
| Compliance certificates | CE |
| Packaging content | |
| Quick installation guide | Yes |
| Cables included | Input power cable, Serial, USB cable |
| Rack mount kit | Yes |
| Sustainability | |
| Sustainability compliance | Yes |
| Sustainability certificates | CE |
| Weight & dimensions | |
| Weight | 26.9 kg |
| Height | 240 mm |
| Depth | 780 mm |
| Width | 580 mm |
| Other features | |
| 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)