Voltronic Power Evolution 400

UPSModel VOLTRONIC-EVOLUTION-400

Voltronic 0.4 kVA UPS Evolution 400

Discover the Voltronic Power Evolution 400 with voltage options of 110/120VAC or 220/230/240VAC and auto-sensing frequency.

  • Rated Output Power (VA): 400VA
  • Rated Output Power (W): 240W
  • Voltage: 110-240 VAC
  • Voltage Range: 81-290 VAC
  • Frequency Range: 50/60 Hz (Auto sensing)

Choose the Rated Output Power (VA)

What sets the VOLTRONIC-EVOLUTION-400 apart from the other 2 models in the family: Rated Output Power (VA) 400VA; Rated Output Power (W) 240W; Battery Type & Number 12 V 4.5 Ah x 1; Net Weight (kgs) 3.5.

AED 1,100incl. VAT

In stock

  • Delivered within 3 business days, door to door, to every market we serve.
  • Dispatched the same business day for an order placed before 21:00 (Dubai time), or the next business day after.
  • 2-year warranty
Full SpecificationsDownload datasheet (PDF)

Voltronic 0.4 kVA UPS Evolution 400 features

  • Compact size

  • Boost and buck AVR for

    Boost and buck AVR for voltage stabilization

  • Auto restart while AC is

    Auto restart while AC is recovering

  • Simulated sine wave output

  • Off-mode charging

  • Cold start function

  • Generator compatible (option)

  • Optional 5V USB charging port

  • Compact size for stand and

    Compact size for stand and mounting flexibility

About the Voltronic 0.4 kVA UPS Evolution 400

The Voltronic 0.4 kVA UPS Evolution 400 is a DC & Standby UPS with a rated power of 240W, making it a dependable choice for protecting critical loads from power interruptions. It accepts an operating voltage range of 81-134 VAC/89-145 VAC or 162-268 VAC/170-280 VAC/177-290 VAC. Its output waveform is Simulated Sinewave. The unit measures 245 x 163 x 90 and weighs 3.5. The Voltronic 0.4 kVA UPS Evolution 400 is backed by a 2-year manufacturer warranty from Voltronic Power. Its published specifications also list Rated Output Power (VA) of 400VA, Frequency Range (Batt. Mode) of 60 Hz or 50 Hz ±1 Hz and Full Protection of Overload, discharge, and overcharge protection.

Specifications last updated 23 July 2026

Voltronic 0.4 kVA UPS Evolution 400 full specifications

Electrical(11)

Rated Output Power (VA)400VA
Rated Output Power (W)240W
Voltage110/120 VAC or 220/230/240 VAC
Voltage Range81-134VAC/89-145VAC or 162-268VAC/170-280VAC/177-290VAC
Frequency Range60/50 Hz (Auto sensing)
AC Voltage Regulation (Batt. Mode)±10%
Frequency Range (Batt. Mode)60 Hz or 50 Hz ±1 Hz
Transfer TimeTypical 2-6 ms, 10 ms max.
Waveform (Batt. Mode)Simulated Sinewave
Battery Type & Number12 V 4.5 Ah x 1
Typical Recharge Time4-6 hours recover to 90% capacity

Mechanical(2)

Dimension, D x W x H (mm)245 x 163 x 90
Net Weight (kgs)3.5

Environmental(3)

Full ProtectionOverload, discharge, and overcharge protection
Humidity0 to 90% Relative Humidity (Non-condensing)
Noise LevelLess than 40dB

Downloads & support

PDFThe manufacturer's sheet, to print or share

Frequently Asked Questions

What is the rated power of the Voltronic 0.4 kVA UPS Evolution 400?

The Voltronic 0.4 kVA UPS Evolution 400 has a rated power of 240W.

What voltage does the Voltronic 0.4 kVA UPS Evolution 400 operate on?

The Voltronic 0.4 kVA UPS Evolution 400 has a nominal voltage of 110/120 VAC or 220/230/240 VAC and an operating voltage range of 81-134 VAC/89-145 VAC or 162-268 VAC/170-280 VAC/177-290 VAC.

What are the physical dimensions and weight of the Voltronic 0.4 kVA UPS Evolution 400?

The Voltronic 0.4 kVA UPS Evolution 400 measures 245 x 163 x 90 and weighs 3.5.

What transfer time and output waveform does the Voltronic 0.4 kVA UPS Evolution 400 provide?

The Voltronic 0.4 kVA UPS Evolution 400 has a transfer time of Typical 2-6 ms, 10 ms max. and an output waveform of Simulated Sinewave.

How does the Voltronic 0.4 kVA UPS Evolution 400 regulate voltage?

The Voltronic 0.4 kVA UPS Evolution 400 provides a voltage regulation of ±10%.

How loud is the Voltronic 0.4 kVA UPS Evolution 400 during operation?

The Voltronic 0.4 kVA UPS Evolution 400 has a noise level of Less than 40dB during operation.

What warranty coverage is available for the Voltronic 0.4 kVA UPS Evolution 400?

The Voltronic 0.4 kVA UPS Evolution 400 is backed by a 2-year manufacturer warranty from Voltronic Power.

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