Protect A Line-interactive UPS with 500 / 700 / 1200 / 1600 VA

Protect A is a uninterruptible power supply designed to provide mains power protection and battery back-up for desktop systems and network peripherals. The internal battery provides several minutes runtime when the mains power fails (load dependent). Typical applications for this are office PCs & workstations, retail terminals, as well as network and telecom peripherals, Industry 4.0 data logging, Internet of Things (IoT) devices, TVs, satellite receivers and media systems. The UPS features an informative front panel with two USB ports convenient for smartphone and tablet charging and is designed for easy ‘plug and play’ installation. 

VI topology (line-interactive)

Protect A., Home/Office UPS, line-interactive UPS, Uninterruptible power supply

Key Features

  • Easy to use informative front panel LCD display
  • Percentage bars, graphic indicators and meters
  • On/off, cancel audible alarm
  • Two USB charging ports (5 V/2 A)
  • 4 or 6 x IEC320 outputs with back-up power and over-voltage protection
  • RJ45 Ethernet 1 Gigabit (1000 Mbit/s) surge protection
  • RS232 and USB HID ports (software-free recognition)
  • 24 months standard warranty


  • Line interactive VI technology
  • Automatic Voltage Regulator (AVR) protects from brownouts, sags and surges
  • Double mains filtering from spikes and transient voltages
  • “Plug & Play” installation with mains and output cables supplied
  • Sealed lead-acid maintenance free battery with deep-discharge protection
  • Silent operation (fan-less design*) and auto restart on mains power return


*Protect A 500 - 1200 VA


Product Sheets:

Protect A 500/700
Protect A 1200/1600
Protect A 500/700
Protect A 1200
Protect A 1600



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