Schneider Electric Easy UPS 3L 400kVA 400V 3:3 UPS | 5×8 Start-Up | 1-Year Warranty | E3LUPS400KHS

Documents

Click Here For Product Data Sheet

Easy UPS 3L 400kVA 400V 3:3 UPS (E3LUPS400KHS)

The Easy UPS 3L 400kVA 400V 3:3 UPS (E3LUPS400KHS) is a high-capacity three-phase online UPS designed to provide dependable power protection and business continuity for data centers, industrial facilities, commercial buildings, electrical rooms, telecommunications infrastructure, and other critical-power applications. With a rated capacity of 400kVA / 400kW, it is designed for demanding installations requiring high-capacity three-phase power protection.

The E3LUPS400KHS operates in a 3:3 three-phase configuration with a nominal 400V input and output. It also supports 380V and 415V configurations, providing flexibility for different electrical infrastructure requirements. The UPS uses double-conversion online technology to continuously regulate and condition the incoming power.

For demanding electrical environments, the UPS supports an input voltage range of 323V to 477V at full load and an input frequency range of 40–70Hz. The maximum input current for the 400V configuration is 719A, while the input power factor is greater than 0.99. Input harmonic distortion is specified at less than 3% for linear loads and less than 5% for non-linear loads.

The UPS uses an external battery system. The Easy UPS 3L platform supports 36–50 battery blocks, with a nominal battery voltage range of ±216V to ±300V. This external-battery architecture allows the battery configuration and required runtime to be selected according to the application’s requirements.

The E3LUPS400KHS includes 5×8 startup service, providing factory-authorized startup support. Schneider Electric also incorporates Smart Test mode, which is designed to simplify commissioning and help reduce startup time and deployment costs.

The Easy UPS 3L supports parallel and redundant configurations, providing flexibility for installations requiring additional capacity or increased availability. This makes the 400kVA model suitable for critical infrastructure where scalable and resilient power protection is required.

The UPS features a touchscreen LCD user interface for local monitoring and control. The EcoStruxure-connected architecture also enables integration with Schneider Electric’s power-management and monitoring solutions.

Output performance includes ±1% output voltage regulation, less than 2% output harmonic distortion with 100% linear loads, and less than 4% with 100% non-linear loads. The UPS supports 125% overload for 10 minutes and 150% for 1 minute.

The Easy UPS 3L 400kVA provides a combination of high power capacity, online double-conversion protection, external battery flexibility, Smart Test commissioning, 5×8 startup service and scalable redundancy, making it suitable for large-scale data-center, industrial and commercial power-protection requirements.

Key Features

• 400kVA / 400kW rated power
• 400V three-phase input and output
• 380V / 415V voltage configurations supported
• 3:3 UPS configuration
• Double-conversion online topology
• External battery system
• 36–50 battery blocks supported
• 5×8 startup service
• Smart Test mode
• Parallel configuration capability
• Redundant configuration capability
• EcoStruxure-connected architecture
• Touchscreen LCD user interface
• Input power factor greater than 0.99
• <3% input THDI for linear loads
• <5% input THDI for non-linear loads
• <2% output THDU with 100% linear load
• <4% output THDU with 100% non-linear load
• 125% overload for 10 minutes
• 150% overload for 1 minute
• IP20 protection