APC Easy UPS 3S 20 kVA Online UPS (E3SUPS20K3IB)

The APC Easy UPS 3S (model E3SUPS20K3IB) is a high-efficiency three-phase online uninterruptible power supply rated at 20 kVA and 20 kW. It provides double-conversion protection with 96% efficiency for critical IT infrastructure, data centers, and network equipment across the UAE.

This unit features a 400 V AC input (compatible with 380 V or 415 V) and delivers stable 230/240 V AC output. It operates at >96% efficiency with less than 5% input harmonic distortion. The system supports a 3:1 crest factor, handles short-circuit currents up to 10 kA, and offers overload capacity of 125% for 10 minutes.

Designed for indoor installation, it measures 140 cm H x 38 cm W x 90.7 cm D and weighs 150 kg. It includes internal slots for VRLA batteries at 240 V DC but does not include batteries or the optional Network Management Card 3. Procure.ae supplies this equipment in the UAE with installation support available.

Type

Online UPS (Three-Phase)

Weight

150 kg

Key features

High Efficiency Output

Delivers >96% efficiency at full load with less than 3% output harmonic distortion.

Power Protection Capacity

Handles short-circuit currents up to 10 kA and supports a 3:1 crest factor for diverse loads.

Flexible Input Voltage

Accepts 400 V, 380 V, or 415 V AC input within a frequency range of 45-65 Hz.

Online Topology

Uses double-conversion online technology to ensure continuous, clean power to connected equipment.

Expandable Battery System

Contains three empty slots for internal VRLA batteries at 240 V DC, though batteries are not included.

Specifications

General
Model	E3SUPS20K3IB
Type	Online UPS (Three-Phase)

Connectivity
Connectivity	Optional network management card 3, USB compatible
Input Voltage	400 V AC, 380 V AC, 415 V AC
Output Voltage	230 V AC, 220 V AC, 240 V AC

Power
Battery	Lead-acid internal (VRLA), 240 V DC, no batteries included
Power Capacity (VA)	20 kVA / 20 kW
Topology	Double conversion online

Physical
Color	White (RAL 9003)
Dimensions	140 cm H x 38 cm W x 90.7 cm D
Operating Humidity	0…95 % non-condensing
Operating Temperature	0…40 °C
Weight	150 kg

Compliance
Certifications	CE, EAC, RCM
IP Rating	IP20

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This sheet is compiled from the product data held on procure.ae. For fully accurate and up-to-date figures, always refer to the manufacturer’s own specification sheet or datasheet for this model.

Specifications are provided by the manufacturer and may change without notice.

Pricing is quote-based. Contact Procure for current pricing and availability.

Delivery across the UAE and beyond, installation on request and manufacturer-backed warranty.