AEC IST4 series from 10 to 20 kVA
UPS Online Double Conversion Three/Single Phase UPS System

Extendable Runtimes

Parallel Capability

Extremely Efficient

Online Double Conversion

Guaranteed Protection

The IST4 range of UPS features advanced online double conversion (VFI) technology with full DSP control. The critical load is continuously provided with clean, isolated power from the UPS inverter. The rectifier and batteries are normally powered and charged by mains power and upon failure of the mains the batteries continue to feed the load through the inverter, ensuring “no-break” continuous protection.

The AEC IST4 UPS is specifically for hardwired installation to a three phase input power supply and provides a continuous single phase output.

Data Sheet


3 Year Warranty

AEC is confident of the quality of its products and offers an outstanding guarantee on all AEC UPS products.

At a Glance

The IST4 UPS provides the highest level of power protection for critical loads. Suitable applications include servers, networks, security surveillance, telecoms and medical equipment.

Size ratings available  – 10kVA – 15kVA – 20kVA

Product Features:

  • 3 year warranty

Service Plan for the AEC IST4

If you take out a service plan on the AEC IST4 from day one, you can extend the 3 year warranty to 5 years.

AEC IST4 Accessories

There are a number of accesories that can be added to the AEC IST4 UPS system, including SNMP cards for network monitoring and PDU units.

UPS Power Services Partnered with AEC UPS

Get a QuoteBecome a Reseller

UPS Quotation Request

4 + 1 =