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Vertiv Liebert PSI5-1500RT120LIN PSI5 Lithium-Ion N UPS 1500 VA / 1350W 120V Line Interactive AVR with SNMP CARD
- AVR: Yes
- Plug/Connector Type: NEMA 5-15P
- Receptacle Type: NEMA 5-15R
- Receptacle Detail: 6 x NEMA 5-15R
- Dataline Protection: RJ-11, RJ-45
- Cord Length: 10 ft
- Transfer Time: 4 ms
- EMI/RFI Noise Filter: Yes
- Phase: Single Phase
- Application/Usage: Mission Critical Equipment, Server, Network Equipment
- Network Management: SNMP/Webcard
- Serial Port: No
- VGA: No
- Modem (RJ-11): Yes
- Network (RJ-45): Yes
- USB: Yes
- EPO Port: Yes
- Battery Chemistry: Lithium Ion (Li-Ion)
- Backup/Run Time (Full Load): 8 Minute
- Backup/Run Time (Half Load): 18 Minute
- Battery Life: 10 Year
- Typical Battery Recharge Time: 2 Hour
- Hot Swappable: Yes
- Maximum Operating Temperature: 104°F (40°C)
- Software Included: Power Insight 2.2
- Energy Star: No
- Country of Origin: China
- TAA Compliant: No
- Environmentally Friendly: Yes
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Learn more about the Vertiv PSI5-1500RT120LIN
| Brand | Liebert |
|---|---|
| Series | PSI5 |
| Model | PSI5-1500RT120LIN |
| International Version | 120VAC Default; 100/110/115/125VAC User Selectable |
|---|---|
| Input Voltage Range | 75-146 VAC |
| Input Frequency | 55~65Hz (57~63Hz Battery to Normal Comeback) |
| Input Connection | NEMA 5-15P |
| VA Rating | 1500 VA |
|---|---|
| Watts | 1350W |
| Output Voltage | 120 VAC Default; 100/110/115/125 VAC User Selectable |
| Outlets | 6 |
| Outlet Type | 6 x NEMA 5-15R |
| Battery Type | Lithium Ion |
|---|---|
| Battery Run Time | Full load: 7.5 min Half load: 17.7 min |
| Battery Recharge Time | 2hrs to 90% |
| Interface Port | USB |
|---|---|
| Approvals | UL 1642 (LiFe cells), UL 1973 (LiFe pack), UL 1778, CSA 22.2 no. 107.3 |
| Rackmountable | 2U Rack / Tower |
| Surge Protection | ANSI C62.41, Category A, Level 3 |
|---|
| Temperature | Operating Temperature,°F (°C): 32° to 104° (0° to 40°) Storage Temperature °F (°C): 5° to 120° (-15° to 50°) |
|---|---|
| Humidity | 20% - 90%, non-condensing |
| Dimensions | 3.38" x 17.24" x 16.18" |
|---|---|
| Weight | 28.3 lbs. |
| Package Contents | with RDU120 Network Card |
|---|
| First Listed on Newegg | October 07, 2021 |
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Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 5 years
- Limited Warranty period (labor): 5 years
- Read full details
Return Policies
- Contact Manufacturer for Assistance
- This item is covered by Newegg.com's Manufacturer Warranty Only Return Policy.
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Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-800-543-2378
- Support Website
- View other products from Vertiv
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The Vertiv Liebert PSI5-1500RT120LIN is a 1500VA/1350W, 120V line-interactive lithium-ion UPS with AVR and an included RDU120 network card for remote monitoring. It suits small server rooms and network deployments that need rack/tower installation, battery backup, and network management.
Recommended For
- Small server-room and network-closet operators who need rack/tower backup for servers or network equipment, plus remote monitoring through the included network card.
- IT teams managing edge or distributed sites who want lithium-ion battery life, faster recharge, and less frequent battery-replacement work across locations.
- Retail or service-site operators who need short-term battery backup and power conditioning for point-of-sale or security equipment, rather than long-duration outage power.
- Teams supporting equipment in warmer IT spaces within the specified operating range who want a battery chemistry designed to tolerate elevated temperatures better than VRLA batteries.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Backup power for server and network equipment, with lithium-ion batteries and rack-or-tower installation |
| Capacity And Output | 1500 VA / 1350 W output, with 120 VAC default or selectable 100, 110, 115, or 125 VAC |
| Input | NEMA 5-15P connection; accepts 75–146 VAC at 55–65 Hz, with battery-to-normal comeback at 57–63 Hz |
| Battery And Runtime | Lithium-ion battery provides 7.5 minutes at full load or 17.7 minutes at half load; recharges to 90% in 2 hours |
| Outlets And Connectivity | Six NEMA 5-15R outlets and a USB interface; package includes an RDU120 network card |
| Form Factor And Dimensions | 2U rack or tower design; 3.38 × 17.24 × 16.18 inches and 28.3 lb |
| Protection And Approvals | Surge protection to ANSI C62.41 Category A, Level 3; approvals include UL 1642, UL 1973, UL 1778, and CSA 22.2 No. 107.3 |
| Operating Environment | Operating temperature: 32°–104°F (0°–40°C); storage temperature: 5°–120°F (−15°–50°C); humidity: 20%–90%, non-condensing |
| Model Identifiers | Liebert PSI5 series, model PSI5-1500RT120LIN |






