Description
The Vertiv Liebert PSI5-800SRT2ULIN is a high-performance, line-interactive UPS designed to protect edge IT, network closets, and space-constrained environments. Delivering 800VA / 720W of clean, pure sine wave power, this compact 2U rack/tower UPS uses advanced lithium-ion battery technology to provide longer service life, faster recharge times, and lower total cost of ownership compared to traditional VRLA UPS systems.
Its short-depth chassis makes it ideal for 2-post racks, wall-mount racks, and shallow cabinets, while the included RDU120 network management card enables secure remote monitoring, alerts, and graceful shutdown over the network. With high efficiency, programmable outlets, and a standard 5-year warranty on both UPS and battery, the PSI5-800SRT2ULIN is a reliable, set-and-forget power protection solution for modern distributed IT deployments.
| Specification | Details |
|---|---|
| Brand | Vertiv |
| Product Line | Liebert PSI5 Lithium-Ion |
| Model | PSI5-800SRT2ULIN |
| UPS Topology | Line-Interactive |
| Form Factor | 2U Rack/Tower (Short Depth) |
| Power Capacity | 800VA / 720W |
| Input Voltage | 120V AC |
| Input Plug | NEMA 5-15P |
| Output Receptacles | 6 × NEMA 5-15R |
| Programmable Outlets | Yes (load shedding support) |
| Output Waveform | Pure Sine Wave |
| Battery Type | Lithium-Ion (LiFePO4) |
| Full-Load Runtime | Approx. 8 minutes |
| Recharge Time | ~2 hours to full |
| Efficiency | >98% (Energy Star certified) |
| Network Management | Included RDU120 Network Card |
| Remote Monitoring | Web, SNMP, email alerts |
| Display | LCD with rotatable orientation |
| Installation Hardware | Rack rails & tower feet included |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Warranty | 5-Year UPS & Battery |
| Equipment Protection Plan | Up to $400,000 |
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.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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