Eaton 3S550DIN UPS

Eaton 3S550DIN UPS

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Product information

Pros and cons

According to our emergency power supply expert
  • Pros:
    You have up to 6 minutes to safely shut down a desktop computer in case of a power outage.
  • Pros:
    The emergency power supply protects your equipment against voltage spikes and overload.
  • Pros:
    Thanks to its compact design, you can place the UPS on top of your desk or under it.
  • Con:
    Only 3 of the 6 outputs are suitable for emergency power supply.
Product Expert emergency power supplies

The Eaton 3S550DIN is an emergency power supply for home and at a small office. This UPS with a maximum power of 330 watt protects your desktop computer or NAS against power surges and power outages. In the event of a power outage, you will have between 3 and 6 minutes to safely switch off your equipment. This prevents damage and loss of valuable files stored on your PC or network drive. The Eaton 3S550 is compact, so you place it on or under your desk. Of the 6 outputs, 3 protect against power outages, all outputs protect against current surges and overvoltage. You replace the battery of this UPS for a longer life.


Included by default

Included by default


Rating

Rating per section

Installation
Review score 5 out of 5 stars
10
Speed
Review score 5 out of 5 stars
10
Software
Review score 5 out of 5 stars
10

Most helpful reviews

Most helpful reviews

Review score 5 out of 5 stars
5 / 5 stars
10/10
"Great UPS for NAS"

Atilla Atasoy | 16 April 2020

  • Pros:
    Easy usage
  • Pros:
    Adequate size
  • Pros:
    Great capacity for the price

I use this UPS for my NAS, and it has already done its job perfectly during a short power outage that we had in our house. I can only recommend this UPS for (at least) small to mid-sized NAS!

Great UPS for NAS

Review score 5 out of 5 stars
5 / 5 stars
10
  • Pros:
    Easy usage
  • Pros:
    Adequate size
  • Pros:
    Great capacity for the price

I use this UPS for my NAS, and it has already done its job perfectly during a short power outage that we had in our house. I can only recommend this UPS for (at least) small to mid-sized NAS!

Atilla Atasoy | 16 April 2020

Most helpful reviews

Most helpful reviews

Review score 5 out of 5 stars
5 / 5 stars
10/10
"Great UPS for NAS"

Atilla Atasoy | 16 April 2020

  • Pros:
    Easy usage
  • Pros:
    Adequate size
  • Pros:
    Great capacity for the price

I use this UPS for my NAS, and it has already done its job perfectly during a short power outage that we had in our house. I can only recommend this UPS for (at least) small to mid-sized NAS!

Great UPS for NAS

Review score 5 out of 5 stars
5 / 5 stars
10
  • Pros:
    Easy usage
  • Pros:
    Adequate size
  • Pros:
    Great capacity for the price

I use this UPS for my NAS, and it has already done its job perfectly during a short power outage that we had in our house. I can only recommend this UPS for (at least) small to mid-sized NAS!

Atilla Atasoy | 16 April 2020

Specifications

Product

Product number
822059
Manufacturer code
3S550D
Brand
Eaton
Warranty
2 years
Warranty type
Carry-in warranty
Old product returned for free
Yes

Physical properties

Weight
2,9 kg
Depth
33,5 cm
Material
Plastic
Width
14 cm
Height
8,6 cm

Power supply

Power source
Yes
Maximum battery life
1 h
Replaceable battery
No
Required battery technology (device)
Lead acid
Type of battery
Specific battery
Power supply type
Battery, Grid current
Cable length
1,5 m

Properties

Energy consumption standby
330 W
Energy consumption active
330 W