Run time for load W
Run time for load
Enter the total load (power draw) of all devices to be protected by the UPS here. Based on the value entered we will estimate the run time that you will have during a total power outage. Adding run time increases availability by allowing the system to operate through longer outages without shutting down.
The total load (power draw) entered exceeds the maximum value for this product (315W)
Please enter load to see estimated run time
Max. Capacity Used
Max. Capacity Used
The maximum percentage of UPS capacity used to support your specified load.
Please enter load to see calculated "Max. Capacity Used"
Output power capacity
315Watts / 500VA
(3) NEMA 5-15R (Surge Protection)
(4) NEMA 5-15R (Battery Backup)
Nominal Output Voltage
Nominal Input Voltage
Back-UPS LS 500
Includes: CD with software, Cord Management Straps, USB cable, User Manual
Back-UPS LS Features & Benefits
Lifetime data recovery warranty
Provides peace of mind by providing professional data recovery services in the event data is lost due to the failure of the unit.
Ensures the product has been tested and approved to work safely with the connected service provider equipment and within the specified environment.
Protects connected loads from surges, spikes, lightning, and other power disturbances.
Battery-protected and surge-only outlets
Reserves power capacity and run time for connected equipment that require UPS battery back-up while providing surge only protection for less critical equipment
Boost Automatic Voltage Regulation (AVR)
Preserves battery life and maximizes runtime by correcting low voltages without discharging the battery.
Dataline surge protection
Provides protection of connected equipment from power surges on the data lines.
Resettable circuit breakers
Enables a quick recovery from overload events.
Ensures clean, uninterrupted power to protected equipment while batteries are being replaced
LED status indicators
Quickly understand unit and power status with visual indicators.
Provides temporary battery power when the utility power is out.
Automatic restart of loads after UPS shutdown
Automatically starts up the connected equipment upon the return of utility power.
Periodic battery self-test ensures early detection of a battery that needs to be replaced.
Increases availability by allowing a trained user to perform upgrades and replacements of the batteries reducing Mean Time to Repair (MTTR)
Transformer-block spaced outlets
Protect equipment with input transformer blocks without blocking access to other receptacles.
Provides notification of changing utility power and UPS power conditions
Battery replacement without tools
Enables fast battery replacement, lowering Mean Time to Repair (MTTR).
Intelligent battery management
Micro-processor controlled battery charging and diagnostic testing ensures maximum battery life.
Provides management of the UPS via a USB port (not available on all models).
Antigua and Barbuda, Anguilla, Netherlands Antilles, Argentina, Aruba, Barbados, Bolivia, Belize, Canada, Chile, Colombia, Costa Rica, Cuba, Dominican Republic, Ecuador, Falkland Islands, Guatemala, Guyana, Honduras, Jamaica, Mexico, Nicaragua, Panama, Peru, Puerto Rico, Paraguay, El Salvador, Trinidad and Tobago, United States, Uruguay, Venezuela, U.S. Virgin Islands
Max Configurable Power (Watts)
315Watts / 500VA
Maximum Output Current
50/60 Hz +/- 3 Hz (auto sensing)
Input voltage range for main operations
Number of Power Cords
Batteries & Runtime
Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof
Typical recharge time
Expected Battery Life (years)
3 - 5
Battery Volt-Amp-Hour Capacity
Communications & Management
LED status display with On Line : On Battery : Replace Battery and Overload indicators
Alarm when on battery : distinctive low battery alarm : overload continuous tone alarm
Surge Protection and Filtering
Surge energy rating
Data Line Protection
RJ-11 Modem/Fax/DSL protection (four wire dual line)
Full time multi-pole noise filtering : 5% IEEE surge let-through : zero clamping response time : meets UL 1449
Master Carton Units
Units per Pallet
0 - 40 °C
Operating Relative Humidity
0 - 95 %
-15 - 45 °C
Storage Relative Humidity
0 - 95 %
Audible noise at 1 meter from surface of unit
CSA, FCC Part 15 Class B, FCC Part 68, UL 1778
Equipment protection policy
Lifetime : $150000
3 years repair or replace
item(s) added to your Cart
item(s) in Cart
Complete your Solution