SKU: 21163219820

Vertiv Liebert EXS V-Model UPS tower 20kVA/20kW 208/120VAC(220/127VAC) 3-Phase 4 Wire|Top Fan w/ SNMP|Run Time 13 min (EXSV-20KXRTN)

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Description

Vertiv Liebert EXS V-Model UPS tower 20kVA/20kW 208/120VAC(220/127VAC) 3-Phase 4 Wire|Top Fan w/ SNMP|Run Time 13 min (EXSV-20KXRTN)The Vertiv Liebert EXS V Model (EXSV 20KXRTN) is a compact, monolithic online UPS designed to deliver reliable, clean power for critical IT infrastructure. Built around true online, double conversion technology, it continuously conditions and regulates output voltage to protect servers, networking equipment, and data storage from power disturbances. With a 20 kVA 20 kW rating and 3 phase, 4 wire input output, the EXS V Model is engineered to meet

The Vertiv Liebert EXS V-Model (EXSV-20KXRTN) is a compact, monolithic online UPS designed to deliver reliable, clean power for critical IT infrastructure. Built around true online, double-conversion technology, it continuously conditions and regulates output voltage to protect servers, networking equipment, and data storage from power disturbances. With a 20 kVA / 20 kW rating and 3-phase, 4-wire input/output, the EXS V-Model is engineered to meet demanding load profiles in data centers, telecom rooms, and network closets while occupying a compact footprint suitable for space-constrained environments. The integrated top-fan cooling improves reliability in hot environments, and its SNMP capability enables seamless remote management and proactive monitoring.

  • Unmatched power protection with online double-conversion: The EXS V-Model delivers a continuous, clean sine-wave output regardless of input disturbances, ensuring consistent performance for sensitive IT equipment and minimizing data loss during outages.
  • 20 kVA / 20 kW capacity in a compact monolithic design: A robust, space-efficient solution that supports growth and consolidates critical loads without compromising protection or efficiency.
  • 3-Phase, 4-Wire configuration at 208/120 VAC (220/127 VAC): Flexible utility compatibility for modern data centers, with options to match regional power standards and IT equipment requirements.
  • Top-fan cooling and remote monitoring capabilities: Superior thermal management keeps the unit operating at peak performance, while SNMP and network connectivity enable proactive maintenance and fast issue resolution.
  • 13-minute runtime: A practical runtime to bridge short outages and safeguard servers and network gear during power events, allowing orderly shutdowns or seamless switchover to backup generation where available.

Technical Details of Vertiv Liebert EXS V-Model UPS

  • Model: EXSV-20KXRTN
  • Topology: True online, double-conversion (monolithic UPS)
  • Power Rating: 20 kVA / 20 kW
  • Input/Output Voltage: 208/120 VAC (with 220/127 VAC tolerance), 3-Phase, 4-Wire
  • Output Waveform: Pure sine wave
  • Cooling: Top Fan cooling for efficient heat dissipation
  • Monitoring: SNMP capable (network management for remote monitoring and alerts)
  • Runtime (Run Time): Approximately 13 minutes (specific runtime depends on load)
  • Protection Features: Input surge protection, short-circuit protection, overload protection, and automatic bypass capability
  • Form Factor: Compact monolithic design suitable for space-constrained environments
  • Efficiency: High-efficiency operation to reduce energy costs and cooling requirements

How to install Vertiv Liebert EXS V-Model UPS

Careful installation is essential to maximize reliability and protection. The Vertiv Liebert EXS V-Model should be placed on a level, vibration-free surface with adequate clearance for cooling and maintenance. Before installation, confirm that the service area meets the electrical, environmental, and safety requirements outlined in the user manual. The following guidelines help ensure a smooth deployment:

Step-by-step guidance:

  • Site readiness: Ensure the installation location provides structural support for the unit’s weight, proper ventilation, and access for maintenance. Maintain ambient temperatures within the recommended range and keep the area free of dust and obstructions.
  • Electrical connections: Connect the three-phase, four-wire input to the appropriate power source, ensuring correct voltage and phase alignment. Use correctly rated cables and secure all connections to prevent impedance-related issues.
  • Load assessment and distribution: Map critical loads to the UPS output and verify that total connected load does not exceed the 20 kW rating. Consider future expansion and implement proper load balancing to optimize performance.
  • Cabling and grounding: Route output cables to IT equipment with attention to separation from EMI sources. Ground the UPS per local codes and the manufacturer’s recommendations to ensure safety and performance.
  • SNMP and network configuration: Install the SNMP management module if not pre-installed, then configure IP addressing, community strings, and alert thresholds to enable remote monitoring and proactive maintenance.
  • Commissioning and testing: Power up the system with a slow ramp, verify alarm indicators, perform a functional test by simulating a power outage, and confirm seamless transfer to an auxiliary power path or battery reserve as designed.
  • Documentation and maintenance planning: Record serial numbers, firmware versions, and configuration settings. Establish a preventive maintenance schedule to maximize uptime and extend service life.

When installed correctly, the Vertiv Liebert EXS V-Model delivers dependable power quality, preventing disturbances like sags, swells, and outages from propagating to critical IT equipment. Its modular design, robust protection features, and remote monitoring capabilities enable IT teams to manage risk, improve uptime, and simplify disaster recovery planning. For data centers and networks with demanding workloads, the EXSV-20KXRTN offers a scalable, reliable, and efficient power solution that aligns with modern IT architectures and energy-conscious operations.

Frequently asked questions

  • Q: What loads is the EXSV-20KXRTN best suited for?

    A: The EXSV-20KXRTN is ideal for mid-range data centers, server rooms, and network closets that require robust 3-phase online UPS protection for mission-critical servers, storage devices, and network equipment.

  • Q: What does 3-Phase 4-Wire mean for my installation?

    A: 3-phase 4-wire means the UPS connects to a three-phase electrical supply with a neutral conductor, supporting balanced loading and compatibility with typical large IT loads and building power systems.

  • Q: How does SNMP monitoring benefit my operation?

    A: SNMP enables remote health monitoring, alerts, and performance data collection, allowing IT teams to respond quickly to outages, plan maintenance, and optimize energy usage without on-site visits.

  • Q: What is the runtime and how does it impact downtime?

    A: The EXSV-20KXRTN provides approximately 13 minutes of runtime, which is designed to bridge short outages and allow orderly shutdowns or seamless switchover to backup power when available, reducing the risk of data loss.

  • Q: Can I expand the system as my needs grow?

    A: Yes. The Liebert EXS V-Model is engineered for scalability, with options for additional battery back-ups and integration with larger power architectures to accommodate increasing loads while maintaining protection.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21163219820

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