Description
The Vertiv Liebert EXSV-20KN is a compact, high-performance 20kVA/20kW online double-conversion UPS that delivers continuous, clean, and reliable power to your mission-critical systems. Featuring a built-in Liebert Intellislot SNMP card, integrated maintenance bypass, and energy-saving eco-mode, this tower UPS is ideal for IT rooms, VoIP, security, healthcare, and industrial applications. Its flexible battery, UPS, and PDU configurations simplify deployment and ensure maximum uptime.
| Category | Details |
|---|---|
| Model | EXSV-20KN |
| Brand | Vertiv Liebert |
| Form Factor | Tower |
| UPS Type | Double Conversion Online |
| Power Capacity | 20kVA / 20kW |
| Power Factor | 1 (Unity) |
| Input Voltage | 120V / 230V AC |
| Output Voltage | 208V / 120V / 220V / 127V AC |
| Input Frequency | 40–70 Hz |
| Output Frequency | 60 Hz |
| Phase | Three Phase (4-Wire: 3PH + G) |
| Runtime (Full Load) | 11 minutes |
| Runtime (Half Load) | 31 minutes |
| Battery Chemistry | Valve-regulated Lead Acid |
| Battery Weight | 527 lbs |
| Total UPS Weight | 1212 lbs |
| Dimensions (HxWxD) | 78.7" x 23.6" x 39.3" |
| Cooling | Top Fan |
| Management Interfaces | SNMP, Modbus RS-485, BacNet IP, Relay Contact |
| Certifications | UL 1778, CSA, ENERGY STAR 2.0, RoHS, WEEE |
| Software Included | Vertiv™ Power Insight Management (Free Download) |
| Environmental Sensors | Temperature & Humidity |
| Warranty | 1 Year Limited |
| Shipping Weight | 212 lbs (as listed) |
| Product Condition | New and Factory Fresh |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
