Description
The Vertiv Liebert PSI5 1500VA Lithium-Ion TAA UPS delivers high-performance, line-interactive power protection for critical IT, network, and edge environments. Designed for both rack and tower installations, this 2U UPS combines lithium-ion battery technology with TAA compliance, making it ideal for government, defense, and regulated deployments.
With lithium-ion batteries offering up to three times the lifespan of traditional VRLA batteries, the PSI5 significantly reduces maintenance, replacement costs, and downtime. Automatic Voltage Regulation (AVR) stabilizes incoming power without switching to battery, while pure sine wave output ensures compatibility with sensitive servers and networking equipment.
This model includes integrated network connectivity for remote monitoring, real-time status alerts, and graceful shutdown capabilities. Backed by a 5-year warranty on both the UPS and batteries, the Vertiv Liebert PSI5 provides reliable, low-TCO power protection for distributed IT and mission-critical applications.
| Specification | Details |
|---|---|
| Brand | Vertiv |
| Series | Liebert PSI5 |
| Model Number | PSI5-1500RT120LITAAN |
| UPS Type | Line-Interactive |
| Form Factor | 2U Rack / Tower Convertible |
| Power Capacity | 1500VA / 1350W |
| Input Voltage | 120VAC (User-selectable 100/110/115/125VAC) |
| Input Plug | NEMA 5-15P |
| Output Receptacles | (6) NEMA 5-15R (3 programmable, 3 non-programmable) |
| Battery Type | Lithium-Ion (LiFePOâ‚„) |
| Full Load Runtime | Up to 7.5 minutes |
| Half Load Runtime | Up to 17.7 minutes |
| Recharge Time | 90% in approximately 2 hours |
| Output Waveform | Pure Sine Wave |
| Efficiency | Up to 98% (Line Mode) |
| Network Management | Integrated Network Card |
| Audible Noise | <45 dB (Line Mode) |
| Operating Temperature | 32°F to 104°F (0°C to 40°C) |
| Compliance | TAA Compliant |
| Warranty | 5 Years (UPS and Batteries) |
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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