Vertiv 500 kVA UPS The Vertiv 500 kVA UPS is a high-capacity uninterruptible power supply designed to provide reliable protection for critical applications in data centers, industrial facilities, and telecommunications. Vertiv offers several models in this capacity range, including the Liebert NXL and Liebert EXL S1 series. Features High Efficiency: Both models offer high efficiency, reducing energy costs and heat generation. Advanced Controls: Color touchscreen controls improve user interface and reduce risk of human error. Flexible Configuration: Matching battery and maintenance bypass cabinets for easy configuration. Robust Protection: Superior handling of present and future leading power factor loads. Compact Design: Compact cabinets require less floor space. Easy Installation: Front access for installation and service