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Price: $121.01
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In Stock: 3052
Last Updated: Jun 29, 2025
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AVR Series Line-Interactive UPS System offers 550VA ultra-compact line-interactive protection for PCs and workstations. System maintains 120 volt nominal output over an input range of 83 to 147 volts. Workstation-optimized features include USB port (HID-PDC compliant), single-line telephone/DSL surge suppression, space-saving right-angle input plug, four battery/surge-protected outlets and four additional surge-only outlets (8 total). USB port (included cable) works with free unattended shutdown software. Housing is mountable.
Main Specification
| General Information | |
| Manufacturer | Tripp Lite |
| Manufacturer Part Number | AVR550U |
| Manufacturer Website Address | http://www.tripplite.com |
| Brand Name | Tripp Lite |
| Product Series | AVR |
| Product Name | AVR 550VA Mini-Desktop UPS |
| Product Type | Line-interactive UPS |
| Technical Information | |
| Plug/Connector Type | NEMA 5-15P |
| Receptacles | 4 x NEMA 5-15R |
| Dataline Protection | RJ-11 |
| Cord Length | 6 ft |
| Power Description | |
| Load Capacity (VA) | 550 VA |
| Load Capacity (Watt) | 300 W |
| Input Voltage | 110 V AC |
| Output Voltage | 120 V AC |
| Input Current | 12 A |
| Waveform Type | Pulse-width Modulated Sine Wave |
| Surge Energy Rating | 400 J |
| Management | |
| Alarm | Self-test Operation |
| Alarm | Battery Backup |
| Controls/Indicators | |
| Status Indicators | 2 LEDs indicate:
|
| Interfaces/Ports | |
| USB | Yes |
| Battery Information | |
| Backup/Run Time (Full Load) | 3 Minute |
| Backup/Run Time (Half Load) | 10 Minute |
| Battery Life | 6 Year |
| Maximum Battery Recharge Time | 4 Hour |
| Hot Swappable | Yes |
| Environmental Conditions | |
| Temperature | 122°F (50°C) |
| Physical Characteristics | |
| Color | Black |
| Height | 3.5" |
| Width | 11.3" |
| Depth | 6" |
| Form Factor | Mini Desktop |
| Weight (Approximate) | 10.96 lb |
| Miscellaneous | |
| Package Contents |
|
| Additional Information |
|
| Certifications & Standards |
|
| Software Included | PowerAlert UPS monitoring software |
| Recycled | No |
| Recycled Content | 0% |
| Post-consumer-waste% | 0% |
| Assembly Required | No |
| Country of Origin | China |
| Warranty | |
| Limited Warranty | 3 Year |
| General Information | |
| Power Rating | 550 VA |
| Output Voltage Rating | 115 V, 120 V |
| Number of Outputs | 8 |
| Runtime-Full Load | 3.2 min |
| Runtime-Half Load | 10.2 min |
| Product Description | Tripp Lite AVR AVR550U - UPS - 300 Watt - 550 VA |
| Device Type | UPS |
| Form Factor | External |
| Dimensions (WxDxH) | 11.3 in x 6 in x 3.5 in |
| Input Voltage | AC 120 V |
| Output Voltage | AC 120 V ( 60 Hz ) |
| Power Provided | 300 Watt / 550 VA |
| Output connector(s) | 8 x power NEMA 5-15 |
| Battery Form Factor | Internal |
| Run Time (Up To) | 3 min at full load |
| General | |
| Device Type | UPS |
| Form Factor | External |
| Battery Enclosure Type | Internal |
| Width | 11.3 in |
| Depth | 6 in |
| Height | 3.5 in |
| Power Device | |
| UPS Technology | Line interactive |
| Input Voltage | AC 120 V |
| Frequency Required | 60 Hz |
| Input Connector(s) | 1 x power NEMA 5-15 |
| Output Voltage | AC 120 V ( 60 Hz ) |
| Output connector(s) | 8 x power NEMA 5-15 |
| Power Output Connectors Details | 4 x power NEMA 5-15 ( surge ) 4 x power NEMA 5-15 ( UPS and surge ) |
| Power Provided | 300 Watt / 550 VA |
| Dataline Surge Protection | Phone line - RJ-11 |
| Battery | |
| Run Time (Up To) | 3 min at full load |
| Expansion / Connectivity | |
| Interfaces | 1 x management - USB - 4 pin USB Type A |
| Miscellaneous | |
| Cables Included | 1 x power cable - 6 ft |
| Features | LED display |
| Compliant Standards | CUL, NOM |
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