Description
The Eaton 3S550I is a UPS with standby or offline topology, designed to protect computer equipment from surges and brief power cuts. It provides an output power of 330 W (0.55 kVA) and features 8 AC outlets to connect several devices at once, with protection against overloads and excessive battery discharge. It supports an input voltage between 161 V and 284 V, with a regulated output of 220 to 240 V at 50 Hz, and includes cold start to power on the equipment without mains supply. This model includes an automatic battery test, although the battery is not hot-swappable, and it only manages power through its 8 sockets, with no USB port for communication.
Specifications
Features
- UPS topology: Standby (Offline)
- Output power capacity: 0.55 kVA
- Output power: 330 W
- Input operation voltage (min): 161 V
- Input operation voltage (max): 284 V
- Input frequency: 50/60 Hz
- Output operation voltage (min): 220 V
- Output operation voltage (max): 240 V
- Output frequency: 50 Hz
- Maximum current: 10 A
- Surge protection: Yes
- Power protection features: Overdischarge
Ports & interfaces
- AC outlets quantity: 8 AC outlet(s)
- USB port: No
- USB 2.0 ports quantity: 1
Battery
- Battery technology: Sealed Lead Acid (VRLA)
- Hot-swap battery: No
- Automatic battery test: Yes
- Cold start: Yes
Design
- Cable length: 1.5 m
- Product colour: Black, White
- LED indicators: Yes
Operational conditions
- Operating temperature (T-T): 0 - 40 °C
- Operating altitude: 0 - 3000 m
Certificates
- Certification: CE/EAC/Ukr/Cm/CB report
Safety regulation & standards
- Safety: IEC 62040-1; IEC 62040-2 C2; IEC 62040-3; IEC 62040-4; IEC 61643-11
Weight & dimensions
- Width: 325 mm
- Depth: 140 mm
- Height: 86 mm
- Weight: 3.2 kg
Logistics data
- Harmonized System (HS) code: 85078000
Other features
- Nominal input voltage: 230 V
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