Protect Plus S400 Compact Transformer-Less UPS, 20 - 80 kVA

Protect Plus S400 is the new transformer-less UPS from AEG Power Solutions, best in class system for its compact footprint and flexible configurations.  Thanks to its full IGBT double-conversion technology (VFI-SS-11), Protect Plus S400 combines low input THDi with close to unity input power factor. The system also operates in ECO mode, achieving efficiency over 99%.

Protect Plus S400 provides high-level power protection for critical applications where power quality, power consumption, availability, reliability and installation & service space are key parameters.

Maximized savings

In terms of footprint (m2), installed power (kVA), electrical system (cabling and protection devices), availability and reliability (MTTR and MTBF), power management (kW vs cost)

Easy installation, operation and maintenance:

Front-access to the main components. Easy and simple parallel upgrade.

Powerful charger

High-capacity batteries configuration for long backup times

CAPACITY 20-80 kVA
INPUT PHASES 3PH+N+G
INPUT VOLTAGE 380 / 400 / 415 (V)
OUTPUT PHASES 3PH+N
OUTPUT VOLTAGE 380 / 400 / 415 (V)

Protect Plus S400 is the new transformer-less UPS from AEG Power Solutions, best in class system for its compact footprint and flexible configurations.

Thanks to its full IGBT double-conversion technology (VFI-SS-11), Protect Plus S400 combines low input THDi with close to unity input power factor. The system also operates in ECO mode, achieving efficiency over 99%.

Protect Plus S400 provides high-level power protection for critical applications where power quality, power consumption, availability, reliability and installation & service space are key parameters.

By combining excellent performance, industry-leading battery charging power and compact footprint, this UPS ensures power quality for even the most sensitive critical loads.

Benefits
Features
Power Rating
20
30
40
60
80
Rated power (kVA / kW)
20/20
30/30
40/40
60/60
80/80
Dimensions W x D x H (mm)
330 x 700 x 525
330 x 772 x 977
Weight (kg)
45
48
48
96
96
Voltage range (V) (ph-n / ph-ph)
116 ÷ 190 / 200 ÷ 329 @ 50% load
190 ÷ 276 / 329 ÷ 478 @ 100 % load
Nominal bypass input voltage (V)
230 (phase to neutral)
400 (phase to phase)
Frequency (Hz)
50 / 60
Mechanical options
  • IP21 accessory for 20-40K
  • IP21 accessory for 60-80K
Communication options
  • AEG Network Card 
  • S400 ModBus Card
  • S400 Relay Card
  • S400 Battery temp sensor
PRODUCT LEAFLET Download
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