Additional features

Model

3S550I

Manufacturer reference

3S550I

UPS topology

Standby

Output power capacity

0.55 kVA

Output power

330 W

Input voltage (min)

161 V

Input voltage (max)

284 V

Input frequency

50/60 Hz

Output voltage (min)

220 V

Output voltage (max)

240 V

Output frequency

50 Hz

Current (max.)

10 A

Surge protection

Yes

Power protection features

Overload

AC outlet types

C13 coupler

Plug

C14 coupler

Number of AC outlets

8 AC outlet(s)

USB port

No

USB 2.0 ports quantity

1

Battery technology

Sealed Lead Acid (VRLA)

Hot-swap battery

No

Automatic battery test

Yes

Cold start

Yes

Cable length

1.5 m

Product color

Black, White

LED indicators

Yes

Operating temperature

0 - 40 °C

Operating altitude

0 - 3000 m

Width

325 mm

Depth

140 mm

Height

86 mm

Weight

3.2 kg

Nominal input voltage

230 V

Sources: Icecat.

Database Right data-sheet 2026 Icecat. All rights reserved. Data provided without warranty. Adaptation: selection and formatting of features (09/23/2026). Open Icecat License.

Additional illustrations: Icecat: Icecat — Open Icecat Credit and terms. Dimensions and compression adapted for display.