EASY UPS 3S 20 kVA 400 V 3:1 ACCS - 15 MIN
EASY UPS 3S 20 kVA 400 V 3:1 ACCS - 15 MIN

APC

EASY UPS 3S 20 kVA 400 V 3:1 ACCS - 15 MIN

Sale priceR 233,427.00 ZAR Regular priceR 272,374.00 ZAR
Save R 38,947.00
SKU: E3SUPS20K3IB1
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EAN: 731304428213

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APC by Schneider Electric

Easy UPS 3S 20 kVA 400 V 3:1 with internal batteries, 15 minutes

Double conversion online power protection for critical infrastructures that cannot stop. Delivers 20 kVA / 20 kW, three-phase input, single-phase output, and internal autonomy prepared to maintain stable operation during power failures, micro-outages, and fluctuations.

Real continuity

Keeps essential systems operational when the grid fails, reducing the risk of downtime, data loss, and critical interruptions.

Stable power for sensitive loads

Double conversion online topology helps deliver a cleaner, more predictable output for servers, networking, storage, and critical electronics.

Integrated autonomy

Includes modular internal batteries, reducing installation complexity and accelerating commissioning in professional environments.

Efficient protection

Delivers a strong balance of protection, autonomy, and cost for scenarios where the goal is to secure operation and ensure a safe transition.

Before
Infrastructure vulnerable to failures, voltage drops and unexpected shutdowns.
After
Conditioned power, internal autonomy and greater control over operational continuity.
Power
20 kVA / 20 kW
Topology
Online
Autonomy
15 min
Input / Output
3:1

Description

The APC Easy UPS 3S E3SUPS20K3IB1 was developed to protect critical loads with a solid combination of power, simplicity, and internal autonomy. It is a 20 kVA / 20 kW solution with a 400 V three-phase input and single-phase output, suitable for environments where operational continuity is essential, but where intermediate autonomy makes more sense than a larger battery bank.

The double conversion online architecture helps isolate equipment from grid irregularities, while the internal battery system supports up to 15 minutes of autonomy, providing margin for response, transition to a generator, or controlled shutdown of processes.

It is a UPS designed for professional environments, with a vertical format, simplified management, and consistent performance for technical rooms, IT infrastructure, telecommunications, automation, and other applications that require stable and predictable power.

Specifications

Brand APC by Schneider Electric
Model E3SUPS20K3IB1
Range Easy UPS 3S
UPS type Double conversion online
Rated power 20 kVA
Active power 20 kW
Input / Output configuration 400 V 3:1, three-phase input / single-phase output
Main input voltage 400 V, 3 phases
Other input voltages 380 V, 415 V
Main output voltage 230 V
Other output voltages 220 V, 240 V
Input frequency 45 – 65 Hz
Output frequency 50 Hz synchronized with grid, 60 Hz synchronized with grid
Maximum input current 37 A
Input power factor at full load 0.99
Input harmonic distortion Less than 5% at full load
Input voltage limits 304 – 477 V
Output voltage tolerance ± 1.5 %
Output harmonic distortion Less than 3 %
Output THD with non-linear load < 5.5 % at 100% non-linear load
Crest factor 3 : 1
Output overload 10 minutes at 125% and 60 seconds at 150%
Run time 15 minutes
Battery configuration Modular internal batteries
Battery type VRLA
Nominal battery voltage 240 V
Maximum short-circuit current 10 kA
Input protection Circuit breaker and fuse
USB compatibility Yes
Protection rating IP20
Operating temperature 0 – 40 °C
Storage altitude 0 – 15,240 m
Certifications CE, EAC, RCM
Color White, RAL 9003
Height 140 cm
Width 38 cm
Depth 90.7 cm
Net weight Value dependent on installed battery configuration
Included content Dust filter, installation guide

Global shipping

International deliveries, originating in Portugal and destination anywhere in the world

Global shipping

International deliveries, originating in Portugal and destination anywhere in the world

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Contact us via the form or email info@mavrolert.com

Chat and phone support available soon

Multichannel support

Contact us via the form or email info@mavrolert.com

Chat and phone support available soon

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