Product TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J

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AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J

Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1.

Item #:

TRPAVR550U

Model #:

AVR550U

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Power protection and battery backup for home and office computers and electronics.
Protects your valuable equipment from damage, downtime and data loss.
Battery backup supports equipment during outages.
AVR corrects power sags (brownouts) and overvoltages.
Surge protection blocks harmful transient voltages on AC and phone lines.
The USB port connects to a computer for power management and automatic file saves.

Product Detail

Details
Specs

About this product

Power protection and battery backup for home and office computers and electronics.
Protects your valuable equipment from damage, downtime and data loss.
Battery backup supports equipment during outages.
AVR corrects power sags (brownouts) and overvoltages.
Surge protection blocks harmful transient voltages on AC and phone lines.
The USB port connects to a computer for power management and automatic file saves.

Global Product Type	Backup Systems
System VA	550 VA
Number of Outlets/Type	4 UPS/Surge,4 Surge Only
Backup Run Time	20 min
Joules Of Surge Protection	420 J
Protection Type	DSL,Fax,Modem,Phone,Power
Backup Time at Half Load	9 min @ 150 W
Lines	1
Automatic Voltage Regulation (AVR)	Yes
Multimedia Protection	DSL/Telephone
Battery Recharge Time	4 h
Connected Equipment Guarantee/Warranty	$100,000 Ultimate Lifetime Insurance
Backup Time at Full Load	3 min @ 150 W
Jacks/Ports	RJ11
Connector/Port/Interface	USB
Noise Protection	EMI/RFI Noise Suppression
Number of Outlets	8
Cord Length	6 ft
Telephone/Internet Protection	DSL,Fax,Modem,Phone
Color(s)	Black
Width	11.25"
Height	3.5"
Depth	6"
Backup Systems Alarm(s)	Audible
Emergency Power Off (EPO)	No
Input Frequency	60 Hz
Model Name/Number	AVR550U
Product Biodegradability in Days	0
Compliance Standards	CSA Certified,FCC Class B Certified,NOM,RoHS Compliant,UL Listed
Pre-Consumer Recycled Content Percent	0%
Post-Consumer Recycled Content Percent	0%
Total Recycled Content Percent	0%
Disclaimer Statement	Run Time based on single PC load with 15" flat panel monitor.
UPC	037332211453
UPCCarton	10037332211450
UNSPSC	39121011
ProductClass	SURGE, UPS MACHINES
BoxPackQuantity	0
BoxPackUnit
Country Of Origin	VN
CartonPackQuantity	3
CartonPackUnit	EA
Warranty	Manufacturer's limited three-year warranty.

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TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1. TRPAVR550U AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computers built-in power management features or the USB port with Tripp Lites free PowerAlert® software to manage this UPS. Protection Type: DSL; Fax; Modem; Phone; Power; System VA: 550 VA; Backup Time at Half Load: 9 min @ 150 W; Lines: 1.