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Back-UPS Pro UPS System
500VA with USB port for IMAC


For complete description and specs click here for the manufacturer's web page describing this product.

For a description of other similar models in this series click here for the manufacturer's index page.

The first uninterruptible power supply (UPS) with a USB port that was designed for the computing environment. APC Back-UPS Pro 350 and Back-UPS Pro 500 are uniquely designed to improve your productivity by ensuring that your computer, Internet connection, and all of your peripherals are protected with high-performance surge suppression and intelligent battery backup. APC Back-UPS Pro continuously conditions the power coming into your computer, and instantly switches your computer to emergency battery backup power during brief power outages without data loss or downtime. (Mac OS 9 support with BP500CLR only)

General Features

Addl Surge Protected Outlets, Audible Alarms, Automatic Voltage Regulation (AVR), Easy Overload Recovery, Hot Swap Batteries, Intelligent Battery Management, Lightning and Surge Protection, Modem Protection, Overload Indicator, Replace Batt Indicator, Site wiring fault indicator, Software, User replacable batteries, USB compatible


Capacity 500VA (315W)
Backup time 9.6 minutes at half load
Input voltage for utility operation (adjustable) 93-130VAC
Nominal input 120VAC single phase
50/60Hz 5Hz auto sensing
Output voltage (on battery) stepped approximation to sine wave output at 120VAC
Surge energy rating 360 Joules
Filtering full time multi-pole noise filtering
Fax/Modem protection two line RJ-11 modem/fax protection
Ambient operation 0-10,000 ft. elevation
0-95% humidity non-condensing
32 F to 104 F
Audible noise <45 dbA (at 3 ft.)
Thermal dissipation (BTU/hr) 55 on line
? on battery
Input 6 ft. line cord, NEMA 5-15P plug
Total UPS receptacles 4 (battery + surge)
3 (surge only)
Dimensions H x W x D 9.4" x 5.0" x 7.9"
Weight 15.8 lbs (net), 18.3 lbs (shipping)
Battery type maintenance-free sealed lead acid with suspended electrolyte, leakproof
Recharge time to 90% capacity 7 hrs.
Visual warnings - on line
- on battery
- replace battery
- overload
Audible alarms - on battery
- low battery
Communications interface port USB
Approvals UL 497B, UL 1778, cUL Listed,
FCC Part 15 Class B & Part 68




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