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APC Back-UPS ES 550VA, 120V, 8 outlets


  • What does the end of commercialization mean ?

    End of commercialization is the last date Schneider Electric will accept an offer for this reference. Howerver, After Sales Services (repair, spare parts, etc.) will continue until its end of life.

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Recommended replacement(s)

BE550G-CN is replaced by:


Lead timeUsually in Stock
Run time for load
Enter the total load (power draw) of all devices that will be protected by the UPS. This will be used to estimate the run time of your devices during a total power outage. Adding run time increases availability by allowing the system to operate through longer outages without shutting down.
Min-max: 33-330 W
Max. Capacity Used
The maximum percentage of UPS capacity used to support your specified load.
Main Input Voltage120 V
Main Output Voltage120 V
rated power in W330 W
rated power in VA550 VA
plug standardNEMA 5-15P
nb of power socket outlets4 NEMA 5-15R
4 NEMA 5-15R surge
cable length5 ft (1.52 m)
number of cables1
battery typeLead-acid battery
provided equipmentCD with software
User manual
USB cable
Number of power module free slots0
Number of power module filled slots0
height3.46 in (8.8 cm)
width7.09 in (18 cm)
depth11.89 in (30.2 cm)
net weight12.13 lb(US) (5.5 kg)
mounting locationFront
mounting preferenceNo preference
mounting modeNot rack-mountable
two post mountable0
USB compatibleYes
network frequency50/60 Hz +/- 3 Hz auto-sensing
input voltage limits88...139 V
Maximum configurable power in W330 W
output frequency50/60 Hz +/- 3 Hz sync to mains
UPS typeStandby
Wave typeStepped approximation to a sinewave
Maximum configurable power in VA550 VA
Transfer time8 ms typical : 12 ms maximum
product certificationsCalifornia Energy Commission (CEC)
standardsFCC part 15 class B
FCC part 68
UL 497A
UL 497B
UL 1778
equipment protection policyLifetime : $75000
ambient air temperature for operation32…104 °F (0…40 °C)
relative humidity5…95 %
operating altitude0...10000 ft
ambient air temperature for storage5…113 °F (-15…45 °C)
storage Relative Humidity5…95 %
storage altitude0…50000 ft (0.00…15240.00 m)
acoustic level45 dBA
heat dissipation16 Btu/h
Batteries & Runtime
Run TimeView Runtime Graphaction_new_window
EfficiencyView Efficiency Graphaction_new_window
number of battery filled slots0
number of battery free slots0
Battery recharge time24 h
number of battery replacement quantity1
battery charger power3 W rated
Battery power in VAH82 VAh runtime
battery life3…5 year(s)
Battery graph commentsThis graph is based on actual measured runtime data. All measurements were taken with new, fully charged batteries and a balanced resistive load (PF = 1.0). Actual runtimes may vary from the values of this graph. Actual runtimes are dependent on several v
extended runtime0
Communications & Management
control panelLED status display with on line : on battery : replace battery and building wiring fault
alarmAlarm when on battery : distinctive low battery alarm : overload continuous tone alarm
Surge Protection and Filtering
Surge energy rate340 J
noise suppressionFull time multi-pole noise filtering : 5% IEEE surge let-through : zero clamping response time : meets UL 1449
Data line protectionRJ11 analog phone line for phone/fax/modem/DSL
Let through voltage rating330 V
Packing Units
Package 1 Weight13.67 lb(US) (6.2 kg)
Package 1 Height5.04 in (12.8 cm)
Package 1 width9.25 in (23.5 cm)
Package 1 Length15.47 in (39.3 cm)
Number of Units in Package 22
Package 2 Weight28.6 lb(US) (12.97 kg)
Package 2 Length16 in (406.40 mm)
Number of Units in Package 364
Pallet unit layers20
Pallet layers5
Contractual warranty
Warranty3 years repair or replace


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Resource performance

Energy efficient product


Take-back program available

Well-being performance

Mercury free


RoHS exemption information

REACh Regulation

EU RoHS Directive




Software and Firmware


Items usually bought together

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