APC BX700U-MS Back-UPS 700VA, 230V, AVR, Universal and IEC Sockets

Reference: BX700U-MS


APC BX700U-MS Back-UPS 700VA, 230V, AVR, Universal and IEC Sockets

$179.00 tax excl.

Data sheet

UPS Type Back-UPS
Rack Mountable No
UPS Orientation Tower
Power Rated VA 700

More info

APC BX700U-MS Back-UPS 700VA, 230V, AVR, Universal and IEC Sockets


  • Output power capacity
    390Watts / 700VA
  • Max Configurable Power (Watts)
    390Watts / 700VA
  • Nominal Output Voltage
  • Output Frequency (sync to mains)
    50/60 Hz +/-1 Hz
  • Output Frequency (not synced)
    50/60 Hz +/-1 Hz
  • Topology
    Line Interactive
  • Waveform type
    Stepped approximation to a sinewave
  • Output Connections
    (1) IEC 320 C13 (Battery Backup)
  • Transfer Time
    4ms typical : 6ms maximum


  • Nominal Input Voltage
  • Input frequency
    50/60 Hz +/- 3 Hz (auto sensing)
  • Input Connections
    IEC-320 C14, NEMA 5-15P
  • Cord Length
  • Input voltage range for main operations
    140 - 300V
  • Number of Power Cords
  • Type of Input Protection Required
    3-pole breaker

Batteries & Runtime

  • Battery type
    Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof
  • Typical recharge time
  • Replacement Battery
  • Expected Battery Life (years)
    2 - 5
  • Battery Volt-Amp-Hour Capacity

Communications & Management

  • Interface Port(s)
  • Control panel
    LED status display with load and battery bar-graphs and On Line : On Battery : Replace Battery : and Overload Indicators
  • Audible Alarm
    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 protection


  • Maximum Height
    200mm , 20.0cm
  • Maximum Width
    115mm , 11.5cm
  • Maximum Depth
    256mm , 25.6cm
  • Net Weight
  • Shipping weight
  • Shipping Height
    275mm , 27.5cm
  • Shipping Width
    295mm , 29.5cm
  • Shipping Depth
    340mm , 34.0cm
  • Color
  • Master Carton Units
  • Master Carton Weight


  • Operating Environment
    0 - 40 °C
  • Operating Relative Humidity
    0 - 95 %
  • Operating Elevation
  • Storage Temperature
    -15 - 40 °C
  • Storage Relative Humidity
    0 - 95 %
  • Storage Elevation
  • Audible noise at 1 meter from surface of unit


  • Standard warranty
    2 years repair or replace
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  • Asked by a guest
    on 11/11/2020
    For APC BX700U-MS Back-UPS 700VA, 230V, AVR, Universal and IEC Sockets Model: BX700U-MS and APC BK500EI Back-UPS CS 500 USB Serial Model: BK500EI, are the battery external or in built battery? Can both sustain for 30mins ? Answer:
    For both model, Battery are in build. At full load, the UPS can only sustain 7min to 10mins Thank you
  • Asked by a guest
    on 13/07/2021
    Is this product able to communicate with a NAS (Synology 920+) for auto-shutdown in the event of a power failure? Answer:
    This is a basic backup UPS thus doesn't have feature to control other device
  • Asked by Yong Fook lim
    on 21/11/2021
    (1) What is the differences between BVX700LUI-MS with BX700U-MS (2) is their application suitable for basic NAS with two hard disks? Regards Answer:
    Both unit serve the same purpose. BV series have abit more feature build in that all. For your application, you can use both model. Thank you
  • Asked by Yong Fook lim
    on 28/11/2021
    Hi I own a synology NAS DS220j with two hard disks. I intend to buy a APC UPS to provide power surge protection and auto command the NAS to shutdown during power failure. Can u suggest what APC UPS model should I purchase. Regards Answer:
    To control external device for shutdown procedure, you need a smart UPS. BX700U-MS is a backup UPS for back up power only
  • Asked by Yong Fook lim
    on 28/11/2021
    Hi Can APC UPS BVX 700VA interact with synology DS220j to command auto shut down when power is down? Regards Answer:
    No likely. For more info, you need to check with APC service center for clarification.
  • Asked by Yong Fook lim
    on 29/11/2021
    Thanks for clarification. As for UPS interacting with NAS for auto shut down, I found another UPS APC Back-UPS 700 (part no: BX700U-MS) where it’s backend picture reveals a port indicating “Powerchute USB port”. Does it mean that it can interface with NAS for auto power shut down? Regards Answer:
    BX700U-MS does have a powerchute USB port to work with external PC for configuration. APC didn't indicate what software feature it have thus may not have the feature you need. Also, we believe this model isn't in the compatible list of device for your NAS, thus there is a good chance your device cannot communicate with this UPS. Alternatively, this device may work but need some configuration on both machine. Not the plug and play type. Hope the above information help. Please contact APC service center for clarification.