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TRIPP LITE UPS, 550VA/300W, Line-Interactive

UPS System, Line Interactive, Power Rating 550VA, Watts 300, Voltage 120, Hz 60, Voltage Output 120, 1 Phase, Backup Time (Half/Full Load) 9 min./3 min., Number of Outlets 8, Outlet Type 4 UPS/Surge, 4 Surge, NEMA Receptacle (8) 5-15R, Automatic Volts Regulation Yes, Fax/Modem Line Protection Yes, Transfer Time 2 to 4ms, Height 3.50 In., Depth 6.00 In., Width 11.25 In., NEMA Plug Configuration 5-15P, Ports USB Communication Port, Standards UL1778, cUL
  • Grainger Item #1AYA4 
    Price (ea.)$144.90
    BrandTRIPP LITE 
    Mfr. Model #AVR550U 
    UNSPSC #39121610 
    Ship Qty. 1 
    Sell Qty. (Will-Call) 1 
    Ship Weight (lbs.)12.33 
    Availability Typically in Stock   
    Catalog Page No.452  
    Country of Origin
    (Country of Origin is subject to change.)
    China 
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ItemUPS System
TypeLine Interactive
Power Rating550VA
Watts300
Voltage120
Hz60
Voltage Output120
Phase1
Backup Time (Half/Full Load)9 min./3 min.
Number of Outlets8
Outlet Type4 UPS/Surge, 4 Surge
NEMA Receptacle(8) 5-15R
Automatic Volts RegulationYes
Fax/Modem Line ProtectionYes
Transfer Time2 to 4ms
Height3.50"
Depth6.00"
Width11.25"
NEMA Plug Configuration5-15P
PortsUSB Communication Port
Special FeaturesComplete protection for PCs, workstations and other sensative electronics in an ultra-compact, mountable housing, Audible alarm, Front panel LEDs offer status information regarding line and battery power operation, FREE PowerAlert software enables safe unattended system shutdown in the case of extended power failure
StandardsUL1778, cUL
 
  • <div id="BVRRSourceID"> <div itemscope itemtype="http://schema.org/Product"><meta itemprop="name" content="UPS, 550VA/300W, Line-Interactive" /> <div id="BVRRContentValidationID_1AYA4"><div ><!--begin-aggregate-rating--> <meta itemprop="dateModified" content="2013-05-17" /><span itemprop="aggregateRating" itemscope itemtype="http://schema.org/AggregateRating"><meta itemprop="itemReviewed" content="UPS, 550VA/300W, Line-Interactive" />Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span> by <span itemprop="reviewCount">7</span>reviewers.</span><!--end-aggregate-rating--></div><!--begin-reviews--><div id="BVRRReviewsSoiSectionID_1AYA4"><div id='16682490' itemprop="review" itemscope itemtype="http://schema.org/Review"><meta itemprop="itemReviewed" content="UPS, 550VA/300W, Line-Interactive" /><span itemprop="reviewRating" itemscope itemtype="http://schema.org/Rating">Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span></span> by <span itemprop="author">CN-ABC</span><span itemprop="name"> This products has great features</span><span itemprop="description"> Affordable price, good products. You will love it. This products is the one that the most company purchase for the employees usage.</span> March 21, 2013<meta itemprop="datePublished" content="2013-03-21" /></div><div id='15585731' itemprop="review" itemscope itemtype="http://schema.org/Review"><meta itemprop="itemReviewed" content="UPS, 550VA/300W, Line-Interactive" /><span itemprop="reviewRating" itemscope itemtype="http://schema.org/Rating">Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span></span> by <span itemprop="author">paridyes</span><span itemprop="name"> Good buy for the money</span><span itemprop="description"> I just received this product and it was easy to install with simple instructions. The support staff was very helpful when I was trying to decide which type of UPS was right for me.</span> February 15, 2013<meta itemprop="datePublished" content="2013-02-15" /></div><div id='12459482' itemprop="review" itemscope itemtype="http://schema.org/Review"><meta itemprop="itemReviewed" content="UPS, 550VA/300W, Line-Interactive" /><span itemprop="reviewRating" itemscope itemtype="http://schema.org/Rating">Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span></span> by <span itemprop="author">Nikoman</span><span itemprop="name"> Good value for the $$</span><span itemprop="description"> The AVR550U offers longer battery protection and allows more voltage than say a 350va UPS unit. While the 350va unit is less expensive, it not really made for desktop PC's. The battery also tends to need replacement a lot faster. The 550va UPS by Tripp Lite gives just enough protection and battery backup that your desktop PC is well protected.Tripp Lite makes a quality product.</span> November 6, 2012<meta itemprop="datePublished" content="2012-11-06" /></div><div id='12332968' itemprop="review" itemscope itemtype="http://schema.org/Review"><meta itemprop="itemReviewed" content="UPS, 550VA/300W, Line-Interactive" /><span itemprop="reviewRating" itemscope itemtype="http://schema.org/Rating">Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span></span> by <span itemprop="author">ruler1iam</span><span itemprop="name"> EXCELLENT FOR PRICE</span><span itemprop="description"> I use this UPS for my Router and Cable modem. I live in Florida and we experience power hits that are quick. I prefer to keep my devices safe by using a UPS. This prevents me from burning up a router.</span> October 30, 2012<meta itemprop="datePublished" content="2012-10-30" /></div><div id='12217507' itemprop="review" itemscope itemtype="http://schema.org/Review"><meta itemprop="itemReviewed" content="UPS, 550VA/300W, Line-Interactive" /><span itemprop="reviewRating" itemscope itemtype="http://schema.org/Rating">Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span></span> by <span itemprop="author">DanD</span><span itemprop="name"> Excellent products for small office applications.</span><span itemprop="description"> I use this product for power backup to my router and cable modem and it works extremely well in this application. I would recommend the AVR550U for home office users looking to meet power backup needs for their existing equipment needs. It has worked very well in both brown out and power outages. I am more concerned in my location about power flucuations rather than actual power outages although I experiance both. The accurance of bown outs is much more frequent in my area especially during the summer months.I also use the BCPRO600 for the power backup needs of my PC/Server. Using both products togeather supplies me with the backup needs I require. I use my BCPRO600 UPS for the same reasons as my AVR550U and I highly recommend both products for the home office needs.</span> October 29, 2012<meta itemprop="datePublished" content="2012-10-29" /></div><div id='12217506' itemprop="review" itemscope itemtype="http://schema.org/Review"><meta itemprop="itemReviewed" content="UPS, 550VA/300W, Line-Interactive" /><span itemprop="reviewRating" itemscope itemtype="http://schema.org/Rating">Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span></span> by <span itemprop="author">sirhotness</span><span itemprop="name"> Great Product</span><span itemprop="description"> this is great product for the price; it has saved my system from several power outages; the only thing i dont like is that it makes an annoying beep when its just on the battery back up; i wish it only beeped when the battery was about to die vs it beeping every minute or whatever; other than that this is a great product especially for the price and recommend it to anyone.</span> October 29, 2012<meta itemprop="datePublished" content="2012-10-29" /></div><div id='2961061' itemprop="review" itemscope itemtype="http://schema.org/Review"><meta itemprop="itemReviewed" content="UPS, 550VA/300W, Line-Interactive" /><span itemprop="reviewRating" itemscope itemtype="http://schema.org/Rating">Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span></span> by <span itemprop="author">wakoch</span><span itemprop="name"> The 550U saved my system on 2-occasions</span><span itemprop="description"> I've used Tripplite products for several years. (surge protectors, Isobars, USB hub, and 550U UPS#.On 2 occasions I experienced massive power failure's at my former home . The first rendered the UPS unusable #which Tripplite replaced# and the second stopped the surge. In both cases my computer and attachments were left undamaged.Another time I required new software for the UPS and the technician worked with me until we got it to work #well past his quitting time). I can't say enough about Tripplite.</span> December 8, 2011<meta itemprop="datePublished" content="2011-12-08" /></div> </div><!--end-reviews--> <script type="text/javascript">document.getElementById('BVRRReviewsSoiSectionID_1AYA4').style.display = 'none';</script></div><!--begin-pagination--><div id="BVRRSimplePagerID" class="BVRRPager BVRRSimplePager"><div class="BVRRPagerColumn BVRRSimplePagerColumn BVRRCurrentPage"><span class="BVRRNumber BVRRFirstRowNumber">1</span>-<span class="BVRRNumber BVRRLastRowNumber">7</span> <span class="BVRRSeparatorText">of</span> <span class="BVRRNumber BVRRTotalNumber">7</span></div><div class="BVRRPagerColumn BVRRSimplePagerColumn BVRRPreviousPage"></div><div class="BVRRPagerColumn BVRRSimplePagerColumn BVRRNextPage"> </div></div><!--end-pagination--> </div></div>
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class="BVDILink BVDILinkDisabled" title="Tech Support" id="BVDI_BABadge_hetd5gyowbp3k4oadohbf24ye_ID"> <span class="BVDILinkSpan">Tech Support</span></a></li></ul></div></div></div><div class="BVQAContentText BVQAAnswerText"><div class="BVQAContentLabel BVQAAnswerLabel">Answer: </div>The 1AYA4 is a line interactive unit and therefore has voltage regulation. The manufacturer states: &quot;Built-in Automatic Voltage Regulation (AVR) boosts brownouts as low as 83 and reduces overvoltages up to 147 back to usable 120V nominal levels.&quot; PC's are one of the suggested types of equipment that may benefit from the use of this product.<br /><br />Thank you for using Grainger Ask &amp; Answer</div><div class="BVQAContextDataContainer BVQAAnswerContextDataContainer"><div class="BVQAContextDataValueContainer BVQAContextDataValueContainerAge BVContextDataAge35to44"><span class="BVQALabel BVQAContextDataValuePrefix BVQAContextDataValueAgePrefix">Age: </span><span class="BVQAValue BVQAContextDataValue BVQAContextDataValueAge">35 to 44</span><span class="BVQALabel BVQAContextDataValueSuffix BVQAContextDataValueAgeSuffix"></span></div></div><div class="BVQAContentData BVAnswerData"> <div class="BVQAElapsedTime">9 months ago</div><div class="BVQASignature"><div class="BVQAWrittenBy">by </div><div class="BVQANickname"><a title="Read all my Q&amp;A" 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