Vertiv Liebert EXS UPS (Tower) 20kVA/20kW 208/120VAC (220/127VAC) 3-Phase 4 Wire w/ IS-UNITY-DP Card, 15-Min Runtime – EXS20KXRN
The Vertiv Liebert EXS20KXRN is a compact, monolithic double-conversion online UPS designed to deliver reliable, high-performance power protection for IT infrastructure. With a true on-line design and unity power factor, this 20kVA/20kW UPS ensures clean sine wave output to support critical equipment such as servers, VoIP systems, security, and storage devices. It integrates a maintenance bypass for uninterrupted uptime during servicing and comes pre-installed with a Liebert Intellislot SNMP card (IS-UNITY-DP) for advanced network monitoring. Its compact footprint, tool-less installation, and scalable runtime make it ideal for edge computing, data closets, and distributed IT environments.
Product Highlights:
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Integrated design supports fast deployment
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High-efficiency, lowest TCO UPS with double-conversion topology
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Built-in maintenance bypass for continuous availability
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Flexible monitoring options via SNMP, Modbus, TCP/IP, and BacNet
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Runtime: 15 minutes (full load), 35 minutes (half load)
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Unity power factor and ENERGY STAR® certified
| Specification | Details |
|---|---|
| Brand | Vertiv Liebert |
| Model | EXS20KXRN |
| Form Factor | Tower / Monolithic |
| Load Capacity | 20 kVA / 20 kW |
| Input Voltage Range | 176 – 263V AC |
| Input / Output Voltage | 208/120VAC or 220/127VAC |
| Input Frequency | 40 – 70 Hz |
| Phase | 3-Phase, 4-Wire + Ground (Wye) |
| Power Factor | 1.0 (Unity) |
| Waveform | Pure Sine Wave |
| Transfer Time | 0 ns (Online) |
| Runtime (Full / Half Load) | 15 / 35 Minutes |
| Battery Type | Valve-Regulated Lead Acid |
| No. of Batteries | 110 |
| Replaceable Battery | Yes |
| Communication Ports | USB, Serial, RJ-45, EPO, Parallel, Intellislot |
| Management Protocols | SNMP, Modbus, TCP/IP, BacNet IP |
| Sound Level | 58 dB(A) |
| Dimensions (H x W x D) | 62.9" x 17.3" x 29.5" |
| Weight | 1042 lbs |
| Certifications | UL 1778, FCC Part 15 Class A, CSA, RoHS, REACH, WEEE |
| Warranty | 1-Year Limited |
| Country of Origin | China |
| Environmentally Friendly | Yes – RoHS, REACH, WEEE compliant |