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INTERNET350U Tripp Lite 3UPS/Surge 3 Surge UPS System

Mfg Part Number:  INTERNET350U  
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Price: $79.70
Quantity:
In Stock: 1133
Last Updated: Aug 07, 2025
No Sales Tax except these states
, PO and Wire.
Main Specification
General Information
Manufacturer Eaton Corporation
Manufacturer Part Number INTERNET350U
Manufacturer Website Address http://www.eaton.com
Brand Name Tripp Lite by Eaton
Product Model INTERNET350U
Product Name INTERNET350U 350VA Ultra-compact Desktop/Tower/Wall Mount UPS
Packaged Quantity 1 Each
Product Type Standby UPS
Technical Information
Plug/Connector Type NEMA 5-15P
Receptacle Type NEMA 5-15R
Receptacle Detail 6 x NEMA 5-15R
Number of Surge-only Outlets 3
Dataline Protection RJ-11
Protection Type Black Out
Protection Type Brownout
Overload Protection Yes
Cord Length 6 ft
Transfer Time 6 ms
Phase Single Phase
Application/Usage Audio Receiver
Application/Usage Blu-ray Player
Application/Usage Printer
Application/Usage Router
Application/Usage Home/Office
Application/Usage HDTV
Application/Usage Computer
Application/Usage Media Player
Application/Usage DVR
Power Description
Load Capacity (VA) 350 VA
Load Capacity (Watt) 210 W
Input Voltage 120 V AC
Output Voltage 115 V AC
Output Voltage 120 V AC
Output Voltage 110 V AC
Output Frequency 60 Hz
Waveform Type Pure Sine Wave
Surge Energy Rating 316 J
Management
Alarm Low Battery
Alarm UPS Fault
Alarm Overload
Controls/Indicators
Status Indicators
  • Line Power
  • Battery Power Status
Interfaces/Ports
Modem (RJ-11) Yes
USB Yes
USB (HID Compliant) Port Yes
Battery Information
DC System Voltage 12 V DC
Battery Characteristics Valve-regulated
Battery Chemistry Lead Acid
Backup/Run Time (Full Load) 2 Minute
Backup/Run Time (Half Load) 7 Minute
Battery Life 6 Year
Typical Battery Recharge Time 6.50 Hour
Hot Swappable Yes
Replaceable Battery Yes
Environmental Conditions
Minimum Operating Temperature 32°F (0°C)
Maximum Operating Temperature 104°F (40°C)
Storage Temperature 5°F (-15°C) - 113°F (45°C)
Sound Emission 40 dB
Physical Characteristics
Color Family Black
Product Color Black
Height 4.1"
Width 4.3"
Depth 7.3"
Rack Height 2U
Form Factor Ultra-compact Desktop/Tower/Wall Mount
Weight (Approximate) 3.96 lb
Miscellaneous
Package Contents
  • INTERNET350U 350VA Ultra-compact Desktop/Tower/Wall Mount UPS
  • USB Cable
  • Owner's Manual
  • Additional Information
    • Line mode BTU/hr. (Max.): 15.7
    • Battery mode BTU/hr. (Max.): 53.2
    • Cold Start: Inverter can be cold started to enable temporary AC output during a power failure
    • Switches: Combination power off / on / self-test push button switch
    Certifications & Standards
    • UL1778 (USA)
    • cUL (Canada)
    • FCC Class B (emissions)
    • NOM (Mexico)
    • FCC Part 68 / Industry Canada (telecommunications)
    • Conforms to IEEE 587 / ANSI C62.41 specifications
    Software Included PowerAlert Software
    Assembly Required No
    Country of Origin Vietnam
    Environmentally Friendly Yes
    Environmental Compliance Restriction of Hazardous Substances (RoHS)
    Warranty
    Limited Warranty 2 Year
    Additional Warranty Information

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

    General Information
    Power Rating 350 VA
    Output Voltage Rating 120 V
    Number of Outputs 6
    Runtime-Full Load 2.5 min
    Runtime-Half Load 8 min
    MODEL- INTERNET350U       VENDOR- TRIPPLITE
        
    FEATURES- Internet Office UPS System- Black finish
           Ultra-compact standby UPS offers complete protection for PC and 
            workstations; 6 widely spaced outlets (3 UPS/surge, 3 surge-only);
            USB port, cabling and included PowerAlert monitoring software;
            Single line TEL/DSL modem suppression; $100,000 Ultimate Lifetime 
            Insurance (USA, Puerto Rico & Canada only).
           Tripp Lites INTERNET350U standby UPS offers complete protection for 
            PCs, workstations and other sensitive electronics in an attractive 
            ultra-compact, mountable housing. Prevents data loss and system 
            downtime by providing battery supported AC output during brownouts 
            and blackout conditions. 6 widely spaced output receptacles 
            accommodate large transformer plugs without blocking outlets. 3 
            outlets with full battery support and surge suppression protect 
            computers, monitors and other vital system components from loss of 
            power. 3 additional outlets with surge suppression-only are ideal 
            for printers and other accessories not requiring battery support. 
           Single line telephone suppression jacks protect a single directly 
            connected modem, fax machine, cordless phone or other peripheral on 
            a single standard dialup or DSL phone line connection. USB port 
            with PowerAlert monitoring software and cabling enables safe 
            unattended system shutdown in the case of extended power failure. 
           Audible alarm and front panel LEDs offer status information 
            regarding line and battery power operation. 350VA/180 watt power 
            handling ability supports entry-level PCs for up to 15 minutes 
            during power failures. 
           Find the TrippLite UPS appropriate for your needs. Try the TrippLite UPS Sizing Guide Today.
       Includes INTERNET350 UPS System, PowerAlert Software & USB cable,
         Instruction manual with warranty information.
    * INTERNET350U standby UPS offers complete protection from blackouts, 
      brownouts and surges on both AC and TEL/DSL line connections.
    * 6 widely spaced outlets accommodate large transformer plugs without 
      blocking outlets.
    * 3 battery supported outlets protect computer, monitor and vital system 
      peripherals, plus 3 additional surge suppression-only outlets for 
      printers and other system accessories not requiring battery support.
    * Provides battery derived AC output during blackouts and brownouts.
    * 350VA/180 watt power handling ability supports a variety of PCs, 
      workstations and other sensitive electronics.
    * Supports entry-level PC systems up to 15 minutes during blackout 
      conditions.
    * Built-in single line TEL/DSL line surge suppression protects modems, fax 
      machines or cordless phones on a single phone line connection.
    * USB port, PowerAlert software and cabling offer safe unattended shutdown 
      without data loss during extended outages.
    * Supports Tripp Lites Watchdog system service to restore operation to 
      locked equipment through soft reboot of application/OS or hard power 
      off/on reboot of connected equipment - ideal for unattended kiosk 
      applications.
    * Hot swappable user battery replacement supported via battery access door.
    * Space saving, ultra-compact housing fits almost anywhere.
        
      -- SPECIFICATIONs -----------------------------------
    OUTPUT      - Volt amp capacity : 350 VA
                  Watt capacity     : 180 Watts
                  Nominal voltage   : 120V AC 
                  Voltage regulation: BATTERY MODE: PWM sine wave output 115V 
                                        +/-5%.
                  Frequency 
                          regulation: LINE MODE: Passes line frequency of 60Hz 
                                                   +/-10%.
                                      BATTERY MODE: Inverter output regulated 
                                                   to 60Hz +/-0.5Hz.
                  Outlets           : (6) NEMA 5-15R output receptacles 
                                          (3 with UPS and surge suppression/
                                           3 with surge-only).
    INPUT       - Maximum amps/watts: 12A/1440 watts
                  Connection type   : NEMA 5-15P
                  Cord length       : 6 ft., 16 gauge 
                  Recommended 
                             Service: 15A 120VAC
    BATTERY     - Full load runtime :  4 minutes (350VA) 
                  Half load runtime : 12 minutes (175VA) 
                  DC system voltage : 12 VDC 
                  Typical lifespan  : 3~6 years, depending on usage 
                  Recharge rate     : 2~4 hours to 90% 
                  Battery Access    : Hot-swappable batteries are accessible 
                                        via battery door.
    LEDS ALARMS & SWITCHES-
                  Front panel LEDs  : 2 LEDs indicate line power, battery power 
                                        status.
                  Alarms            : Audible alarm beeps at regular intervals 
                                        to indicate battery backup operation. 
                                      Alarm also sounds during self-test 
                                        operation.
                  Switches          : Combination power off/on/self-test push 
                                        button switch.
    SURGE/NOISE SUPPRESSION-
                  AC suppression    : 380 joules
                  AC suppression 
                       response time: Instantaneous 
                  Dataline 
                         suppression: Single line TEL/DSL surge suppression 
                                        with RJ modular connectors (center 2 
                                        wires protected, 260V clamping). 1 
                                        input jack and 1 output jack. Includes 
                                        1 phone cable.
                  EMI/RFI AC noise 
                         suppression: Yes, >40dB @ 1 MHz
    COMMUNICATIONs - 
                  Network
                     monitoring port: Single built-in USB port supports on 
                                        battery, low battery and power restored 
                                        messaging. Interface supports timed 
                                        inverter shutoff after unattended 
                                        shutdown. Compatible with Tripp Lites 
                                        PowerAlert and Watchdog service 
                                        software.
                  Software & cabling: Includes USB cable and PowerAlert UPS 
                                        monitoring software.
                  WatchDog
                       compatibility: Yes, compatible with Tripp Lites Watchdog    
                                        system service to restore operation to 
                                        locked equipment through soft reboot of 
                                        application/OS or hard power off/on 
                                        reboot of connected equipment - ideal 
                                        for unattended kiosk applications.
    LINE/BATTERY TRANSFER-
                  Transfer time line 
                     to battery mode: 2~4 milliseconds 
                  Low voltage 
                            transfer: Switches to battery power as line voltage 
                                        decreases to 98 volts or less. Resets 
                                        back to line power mode as line voltage 
                                        increases to 103V or higher. 
                  High voltage 
                            transfer: Switches to battery power as line voltage 
                                        increases to 147V or higher. Resets 
                                        back to line power as line voltage 
                                        decreases to 143V or less.
    COLD START  - Yes, inverter can be "cold started" to enable temporary AC 
                    output during a power failure.
    CONSTRUCTION- ABS
    FORM FACTOR - Ultra-compact desk/floor mount
    APPROVALS   - UL1778 (USA), cUL (Canada), FCC Class B (Emissions), NOM 
                    (Mexico), FCC Part 68/Industry Canada (telecommunications).
    DIMENSIONS  - 10.5"w x 7.6"h x 5.0"d             WT.- 7.7 lbs.
      www.tripplite.com  
    WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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