APC Easy UPS 3S 20 kVA Online UPS E3SUPS20KHB1

The APC Easy UPS 3S E3SUPS20KHB1 is a 20 kVA three-phase double conversion online uninterruptible power supply designed for reliable energy backup. It delivers 20 kW of output at 400 V AC with over 96% efficiency and includes internal batteries for 15 minutes of runtime. Procure.ae supplies this unit across the UAE.

This online UPS provides double conversion protection with a power factor range of 0.9 leading to 0.9 lagging, ensuring stable output under varying loads. It features an input THD of less than 3% and accepts input frequencies from 45 to 65 Hz. The system includes two modular 7Ah VRLA battery strings, expandable up to three for extended backup duration.

The unit measures 140 cm H x 38 cm W x 92.8 cm D and weighs 446 kg, designed for indoor operation between 0°C and 40°C with humidity up to 95%. It supports USB connectivity and optional network management cards for remote monitoring. Procure.ae offers bulk quotations, installation services, and free training for this equipment in the UAE.

Type

Online UPS (Three-Phase)

Weight

446 kg (UPS only)

Key features

Power Capacity

Delivers 20 kVA / 20 kW output at 400 V AC three-phase with double conversion online topology.

Efficiency Rating

Maintains over 96% efficiency at full load while reducing input total harmonic distortion below 3%.

Battery Configuration

Includes two internal 240 V modular battery strings with capacity to expand up to three for longer runtime.

Physical Dimensions

Features a white (RAL 9003) metal enclosure measuring 140 cm high, 38 cm wide, and 92.8 cm deep.

Operating Environment

Operates within 0°C to 40°C temperature range with IP20 protection against solid objects.

Specifications

General
Model	E3SUPS20KHB1
Type	Online UPS (Three-Phase)

Performance
Storage Conditions	-15…40 °C, 0…95% non-condensing humidity

Audio
THD	<3% input and output linear load

Connectivity
Connectivity	Optional network management card 3, USB
Input Voltage	400 V AC 3-phase (also 380/415 V)
Output Voltage	400 V AC 3-phase (also 380/415 V)

Power
Backup Runtime	15 minutes at full load
Battery	2x 7Ah VRLA internal, expandable to 3 strings
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 92.8 cm D
Operating Temperature	0…40 °C
Weight	446 kg (UPS only)

Compliance
Certifications	CE; EAC; RCM
IP Rating	IP20
Warranty	12 months

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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.