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TRIPP LITE

UPS System, 550VA Power Rating, 115/120VAC Output Voltage, Number of Outlets: 8

  • Item # 4HHH5
  • My Part #
  • Mfr. Model # ECO550UPS
  • Catalog Page # 225
  • UNSPSC # 39121011
UPS System,Standby,Desk Top/Tower,550VA close
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  • Shipping Weight 7.0 lbs.
Country of Origin China Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

This standby UPS system is designed to provide cost-effective backup power and power protection for an individual computer.

Supports green energy savings with select surge-only outlets that can be configured to automatically power off.

• USB port
• Fax/modem line surge suppression

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Technical Specs

  • Item UPS System
  • Power Rating 550VA
  • Output Voltage 115/120VAC
  • Backup Time (Half/Full Load) 10 min./3.5 min.
  • Number of Outlets 8
  • Outlet Type (4) UPS/Surge, (4) Surge
  • UPS Type Standby
  • Mounting Desktop/Tower
  • Watts 300W
  • Input Voltage 120VAC
  • NEMA Plug Configuration 5-15P
  • NEMA Receptacle Configuration 5-15R
  • Automatic Volts Regulation No
  • Fax/Modem Line Protection Yes
  • Transfer Time 4 msec from AC to Battery, 3 msec from Battery to AC
  • Width 10.8"
  • Depth 5.7"
  • Height 3.1"
  • Cord Length 6 ft.
  • Display Type LED
  • Hz 60
  • Input Current 10.0A
  • Phase 1
  • Ports USB (HID Enabled)
  • Special Features (3) Built-In ECO Outlets w/Auto Off, Poweralert Software
  • Standards UL1778, CSA, NOM, FCC Part 15 Category B (EMI), ENERGY STAR Qualified
  • Includes USB Cable
  • Green Environmental Attribute Product Contributes To Reducing Energy Consumption
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Compliance and Restrictions

  • Hazardous material - General

  • - This item has been designated by the manufacturer as an environmentally preferable product (EPP) because this item is Product Contributes To Reducing Energy Consumption.

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Customer Reviews


Rated 4.3 out of 5 by 12reviewers.
Rated 5 out of 5 by Very satisfied I've been extremely happy with my ECO550 UPS. It hs never failed me during any of the relatively rare and relatively brief (usually under ten minutes) power outages where I live. I would be pleased to recommend it to my friends who need a good, dependable UPS for their computer and peripherals. September 16, 2013
Rated 4 out of 5 Does what is says it will I bought this UPS for my computer to protect it from power outages, to provide protection so that I could power the computer down when we lose power. This product has 4 outlets that are backed up with the battery and 4 that are surge-protected only (8 outlets total). I plug my computer/phone/modem/router into the backed up outlets. The 4 outlets are a bit too close together, though two of the 4 are spaced farther apart than the other two (but still not quite far enough). As a result, I had to be a little creative as to how to fit each plug in, as some plugs are bulkier than others. The 4 surged-protected plugs are also energy saving and will power down when the computer is not in use. This feature works on my UPS, but I don't know that I really care that much about it and doubt it saves that much energy. When the power goes out, the UPS beeps a loud, annoying beep that can not be shut off unless you power off the whole unit (which I do after I shut down the computer). There is a power button on the unit to shut down the UPS when there is a power outage. I suppose the beep is there to alert users of a power outage so they can go shut down the computer, but I don't need an alert and really wouldn't like one in the middle of the night. I wish there were a way to shut this feature off. Overall, this is a good product and does what I wanted it to. I've had it for over three years, working just as it did the first day. I only wish that the outlets would be spaced father apart and that I could have more control over the beeping when there is a power outage. September 15, 2013
Rated 5 out of 5 by This product does what it says it does I love my Tripp lite. It has saved me lots of money. Where I live we seem to have a lot of blackouts, brownouts, and surges. I have had to replace several computers because of this. Since I got the Tripp Lite My computer shuts down proper and I have had no problems. I would highly recommend this product to any one. September 8, 2013
Rated 4 out of 5 by Great Product for Short Outages I purchased this product as I have short duration outages (2-5 minutes) all the time at my home. There is rarely a day that I com home and do not see the oven clock flashing due to an outage. The TrippLite ECO UPS is the perfect product to keep my desktop and back-up drive running through these outages. I did not need a large UPS with hours of backup time, just something to make sure that things did not get lost when the power flickered. Thanks TrippLite for making an affodable product for the everyday user! September 5, 2013
Rated 5 out of 5 by My EC0550UPS has great features. I have been using my EC0550UPS for about 15 months and really appreciate it's dependability. It gives me plenty of time to allow a smooth shutdown after a power outage. I would reccomend this unit as a very good investment in backup power systems. October 28, 2012
Rated 5 out of 5 by ExcelLent UPS The software is easy to install and it works great. The UPS works great. I have had 3 power failures and a few power surges since I purchased the UPS and it worked great October 28, 2012
Rated 1 out of 5 Not happy with this product First I want to say I LOVE TRIPPLITE products, always have however after purchasing quite a few of these little guys at one time and installing them at our users desks I have to say I am not happy. More than 20% of them seemed to fail at the job they are supposed to do. With just a basic computer and a monitor plugged into the Battery Backup outlets some of the units would start to beep only after a day or two of being installed. I made sure the units were installed according to the instructions and still had this happen. For some which seemed to be working properly, during a power outage the users machines immediately turned off. I had our maintenance guy check the outlets and they checked out fine. I installed a different model and sometimes brand for those same users and not issues. Unfortunately, where our office is located, we have power outages quite often. With that said, it has not negatively impacted my love of Tripplite, just this product. October 1, 2012
Rated 5 out of 5 by Can't Beat it I live in Raleigh, NC in one of the highest areas of the city. With my previous surge protection device, I was hit three times in one summer with lightening that completely blew out my surge protector. It protected my equipment, but - I had to go out and buy a new device - or wait until the company sent me the warranty replacement. Now for the past several years- with my Tripp-Lite product - I have not had any problems. I feel so confident with the product, I leave my computer on 24/7 all summer long. You can't beat it ! December 18, 2011
  • 2015-09-08T19:47:59.886-05:00
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