Tripp Lite UPS 550VA 300W Desktop Battery Back Up Compact 120V USB RJ11 PC 50/60Hz

Item #: INTERNET550U   |   Model #: 0037332211026

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Tripp Lite UPS 550VA 300W Desktop Battery Back Up Compact 120V USB RJ11 PC 50/60Hz - Tower - 4 Hour Recharge - 1.20 Minute Stand-by - 120 V AC Input - 120 V AC Output - 10 x NEMA 5-15R
Type Value
Additional Warranty Informati

2 year warranty. $100,000connected equipment insurance (USA, Puerto Rico & Canada Only).

Alarm Replace Battery
Application/Usage Audio System
Assembly Required No
Backup/Run Time (Full Load) 1.20 Minute
Backup/Run Time (Half Load) 5 Minute
Brand Name Tripp Lite
Certifications & Standards

Energy Star

Cord Length 5 ft
Country of Origin Vietnam
Dataline Protection RJ-45
DC System Voltage 12 V DC
Depth 7.3"
EMI/RFI Noise Filter Yes
Energy Saving Greater than 95% efficiency - GREEN UPS
Environmental Certification RoHS
Environmentally Friendly Yes
Form Factor Ultra-compact Desktop/Tower/Wall Mount
Height 4.1"
Input Current 12 A
Input Voltage 120 V AC
Limited Warranty 3 Year
Load Capacity 550 VA/300 W
Manufacturer Tripp Lite by Eaton
Manufacturer Part Number INTERNET550U
Manufacturer Website Address
Marketing Information 550VA/300W/120V Battery Backup for PCs, Home Theater and Digital Signage The standby INTERNET550U UPS system provides reliable battery backup and AC power protection against blackouts, brownouts, overvoltages, surges and line noise that can damage valuable electronics or destroy data. The 10-outlet 120V battery backup is ideal protection for your home office, media center or commerce components, including computers, routers, printers, NAS drives, HDTVs, Blu-ray players, game consoles, media players, DVRs and audio receivers.

Allows Time to Back Up Critical Files During a Blackout Backup support allows you to work through short power failures and gives you enough time to safely save files and shut down your system in case of a prolonged blackout. Backup time varies according to load, but the INTERNET550U should keep an energy-efficient desktop computer with small LCD monitor powered as long as 16 minutes. During normal operation, incoming utility power keeps the replaceable internal battery fully charged, so backup power will always be available.

10 NEMA 5-15R Outlets Protect Your Connected Components Five 5-15R outlets provide battery backup and surge protection for your computer, monitor and other crucial components. The other five 5-15R outlets provide surge suppression only for printers, speakers and other desktop equipment regarded as non-essential during a blackout. A high >98% line mode efficiency rating reduces BTU emissions, energy consumption and, ultimately, your energy costs.

316 Joules Fight Back Against Unexpected Power Surges A 316-joule surge suppression rating protects connected components from the harmful effects of power surges. Dual network data line surge suppression jacks protect a wired peripheral from dangerous surges on a single 10/100Base-T or dial-up network connection.

HID-Compliant USB Port Allows for Automatic Saves and Shutdowns This USB port connects the INTERNET550U to a computer running Tripp Lite's free downloadable PowerAlert® software to enable safe unattended file saves and system shutdown in case of a prolonged power failure. USB cable is included.

Combats Electromagnetic Interference That Can Harm Equipment Various electromagnetic and radio sources found in virtually every home and business can cause disruptive interference on the AC line. Known as EMI (electromagnetic interference) and RFI (radio frequency interference), this line noise is a common cause of performance problems and can lead to incremental hardware damage, data corruption and audio/video transmission problems. The INTERNET550U incorporates technology that filters out disruptive line noise so that it won't affect your equipment.

Home-Friendly Alarm and Diagnostic LEDs Keep You Informed 24/7 The UPS remains silent in both line and battery backup modes. The alarm sounds only to warn you of a low battery or fault condition. A front-panel green LED indicates operating mode and fault status.
Maximum Operating Elevation 10000 ft
Number of Battery & Surge Out 5
Number of Surge-only Outlets 5
Output Frequency 60 Hz
Output Voltage 120 V AC
Package Contents
  • Internet Office INTERNET550U 550VA UPS
  • USB cable
  • Owner's Manual
Packaged Quantity 1 Each
Phase Single Phase
Plug/Connector Type NEMA 5-15P
Product Line Internet Office
Product Model INTERNET550U
Product Name Internet Office INTERNET550U 550VA UPS
Product Type Standby UPS
Protection Type Over Voltage
Receptacle Detail 10 x NEMA 5-15R
Receptacle Type NEMA 5-15R
Recycled No
Replaceable Battery Yes
Software Included PowerAlert Software
Status Indicators

1 x Status LED reports operating mode and fault status

Storage Temperature 5°F (-15°C) - 113°F (45°C)
Surge Energy Rating 316 J
Transfer Time 6 ms
Typical Battery Recharge Time 6.50 Hour
USB (HID Compliant) Port Yes
Waveform Type Pure Sine Wave
Weight (Approximate) 3.97 lb
Width 4.3"
Tripp Lite UPS 550VA 300W Desktop Battery Back Up Compact 120V USB RJ11 PC 50/60Hz - Tower - 4 Hour Recharge - 1.20 Minute Stand-by - 120 V AC Input - 120 V AC Output - 10 x NEMA 5-15R