Power cuts can shut down your computer, erase unsaved work and even damage hardware. The Eaton 5P1550IR 1.55 kVA Line-Interactive UPS Pure Sine 1100 W is a backup power unit that keeps your IT gear running when the grid fails. It supplies clean sine-wave electricity, monitors battery health and lets you see power usage on a clear LCD. If you need reliable protection for servers, routers or storage devices, this UPS gives you the safety net you cannot ignore.
Eaton 5P1550IR 1.55 kVA Line-Interactive UPS Pure Sine 1100 W
Unexpected voltage drops or blackouts can corrupt data and stop business operations. That problem matters because every minute of downtime can cost money and trust. The Eaton UPS detects a power loss, switches instantly to battery and delivers a pure sine-wave output that matches normal mains quality. Its line-interactive design corrects minor voltage swings without using the battery, extending run time and reducing wear. With built-in energy metering you also see how much power you are using, helping you lower electricity bills.
Usages of Eaton
You can place this UPS in a small office to protect a file server and network switch. It fits a home office desk and keeps a desktop PC, router and external hard drive alive during short outages. In a rackroom it mounts in 1U space and backs a group of blade servers or a storage array. It also works for point-of-sale terminals, security cameras and VoIP phones that need uninterrupted power.
Benefits
- Stops data loss by providing instant battery power.
- Prevents hardware damage from voltage spikes.
- Keeps network devices online, so users stay connected.
- Reduces energy cost with 98 % efficiency and metering.
- Easy to set up and manage with a graphical LCD.
Key Features
- 7-language graphical LCD display.
- Up to 98 % energy efficiency.
- Real-time energy metering.
- Advanced Battery Management (ABM).
- Switched outlet groups for selective protection.
- Pure sine-wave output for sensitive equipment.
- Six C13 AC outlets.
- USB and RS-232 communication ports.
- Hot-swap battery for quick replacement.
- 13 min backup at half load.
- 4 min backup at full load.
- 1U rackmount design for data centers.
Specifications
| Features |
| Noise level |
40 dB |
| ECO mode |
No |
| Efficiency |
98% |
| Number of output phases |
1 |
| 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) |
294 V |
| Input operation voltage (min) |
160 V |
| Waveform |
Pure sine |
| Output power |
1100 W |
| Output power capacity |
1.55 kVA |
| UPS topology |
Line-Interactive |
| Ports & interfaces |
| RS-232 ports |
1 |
| USB 2.0 ports quantity |
1 |
| USB port |
Yes |
| AC outlets quantity |
6 AC outlet(s) |
| Power plug |
C14 coupler |
| AC outlet types |
C13 coupler |
| Battery |
| Automatic battery test |
Yes |
| Hot-swap battery |
Yes |
| Typical backup time at half load |
13 min |
| Typical backup time at full load |
4 min |
| Battery technology |
Sealed Lead Acid (VRLA) |
| Design |
| Display type |
LCD |
| Rack capacity |
1U |
| Product colour |
Black |
| Form factor |
Rackmount |
| Operational conditions |
| Operating temperature (T-T) |
0 - 35 °C |
| Certificates |
| Certification |
IEC/EN 62040-1, UL 1778, IEC/EN 62040 -2 , IEC/EN 62040-3 (Performance), CE, CB report (TUV) |
| Packaging content |
| Rack mount kit |
Yes |
| Safety regulation & standards |
| Safety |
IEC/EN 62040-1, UL 1778 |
| Weight & dimensions |
| Weight |
19.4 kg |
| Height |
43.2 mm |
| Depth |
554 mm |
| Width |
438 mm |
| Packaging data |
| Bundled software |
Intelligent Power Software suite |
| Management card included |
No |
| Other features |
| Mac compatibility |
No |
| Nominal input voltage |
230 V |
| Nominal output voltage |
230 V |
| Operating temperature (T-T) |
0 - 35 °C |
| Input connection type |
IEC C14 |
