Vertiv™ Liebert® EXL S1 UPS 1200kW
The Liebert® EXL S1 delivers secure power and first-class load protection, maximizing energy savings for medium-to-large data centers and mission-critical applications.
Core Features & Advantages
Engineered capabilities that set this system apart in demanding operational environments.
Dynamic Online Mode with 99% efficiency
Engineered to deliver high-reliability performance and optimize operational capacity under demanding conditions.
Robust double-conversion design (97% efficiency)
Engineered to deliver high-reliability performance and optimize operational capacity under demanding conditions.
High power density in an optimized footprint
Engineered to deliver high-reliability performance and optimize operational capacity under demanding conditions.
Advanced touchscreen controls & diagnostics
Engineered to deliver high-reliability performance and optimize operational capacity under demanding conditions.
Li-ion battery system compatibility
Engineered to deliver high-reliability performance and optimize operational capacity under demanding conditions.
Technical Specifications
COMPARE MODEL CONFIGURATION OPTIONS
| Model ID | Capacity | Voltage Config | Efficiency | Dimensions (H × W × D) | Weight |
|---|---|---|---|---|---|
| EXL S1 - 1200kW | 1200 kW | 400V 3-Phase / 400V 3-Phase | 97.0% Online / 99.0% Dynamic | 1950 mm × 440 mm × 900 mm | 4800 kg |
| Model ID | Capacity | Voltage Config | Efficiency | Dimensions (H × W × D) | Weight |
|---|---|---|---|---|---|
| EXL S1 - 1200kW | 1200 kW | 400V 3-Phase / 400V 3-Phase | 97.0% Online / 99.0% Dynamic | 76.8 in × 17.3 in × 35.4 in | 10582 lbs |
Resources & Downloads
Access technical documentation, datasheets, and installation guides.
Product Datasheet
Detailed technical specifications, power charts, dimensions, and structural configuration options.
User Manual
Installation guidelines, terminal configurations, operation parameters, and maintenance checklists.
Ready to configure your Vertiv™ Liebert® EXL S1 UPS 1200kW? Partner with us.
Our engineering team will help you select the optimal configuration for your infrastructure requirements.
