APC E3SUPS20K3I uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA 20000 W

Easy UPS 3S 20 kVA 400 V 3:1 UPS for external batteries

High-efficiency 3-phase UPS that features advanced product features, competitive specifications, and robust electrical design, making business continuity easy in the data center or electrical room. This is an exceptionally easy to install, operate, maintain, and service 20 kVA UPS, ideal for small and medium businesses. Includes dust filter and conformance-coated boards for harsh environments. This UPS is supplied without batteries, so you can easily customize the battery solution.

Includes: Dust filter, Installation guide

Optional SNMP Card
When you purchase the SNMP card, you can monitor and manage UPS status remotely through the UPS Web interface or through EcoStruxure IT's cloud-based and on-premise software suites. Click here for more information about EcoStruxure IT.

Replaceable dust filters
protect the UPS in harsh environments.

Parallel capability
Multiple units can be placed in parallel to meet power capacity and redundancy requirements

Wide Input Voltage Window
Saves your battery power for when you really need it - during power cuts!

Easy Loop Test
Verifies UPS performance before you connect your load, without the need for a load bank.

Intuitive user interface
The intuitive graphical user interface allows for easy system configuration.

Easy to install fast
Quickly roll the compact and lightweight UPS into position.

ECO Mode
Operating mode that by-passes unused electrical components in good power conditions to achieve high operating efficiency without sacrificing protection

Front-access servicing
Simplifies installation and UPS maintenance while minimizing space requirements.

Straightforward installation
Including the input, output, and bypass breakers, as well as the Emergency Power Off (EPO) switch, simplifies installation planning and speeds up deployment.