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Price: $428.98
Quantity:
In Stock: 145
Last Updated: Oct 14, 2026
No Sales Tax except these states
, PO and Wire.
The Vertiv Liebert PSI5-750MT120 is a 750VA/675W, 120V line-interactive UPS built for edge and distributed IT environments. This compact mini tower chassis is 14.8 inches deep with a 0.9 output power factor (PF) and under 6ms transfer time. An LCD display enables quick status checks, and a programmable outlet segment allows management of unresponsive devices or prioritizes critical loads. Add an optional network management card for remote monitoring, management, and firmware updates.
Main Specification
| General Information | |
| Manufacturer | Vertiv |
| Manufacturer Part Number | PSI5-750MT120 |
| Manufacturer Website Address | http://www.vertiv.com/ |
| Brand Name | Vertiv Liebert |
| Product Series | PSI5 |
| Product Model | PSI5-750MT120 |
| Product Name | PSI5-750MT120 UPS |
| Product Type | Line-interactive UPS |
| Technical Information | |
| AVR | Yes |
| Plug/Connector Type | NEMA 5-15P |
| Receptacle Type | NEMA 5-15R |
| Receptacle Detail | 5 x NEMA 5-15R |
| Dataline Protection | RJ-11 |
| Dataline Protection | RJ-45 |
| Transfer Time | 4 ms |
| Phase | Single Phase |
| Application/Usage | Data Center |
| Application/Usage | Mission Critical Equipment |
| Application/Usage | Electronic Device |
| Application/Usage | Education |
| Application/Usage | Office |
| Application/Usage | Network Closet |
| Application/Usage | Home |
| Power Description | |
| Load Capacity (VA) | 750 VA |
| Load Capacity (Watt) | 675 W |
| Input Voltage | 120 V AC |
| Input Voltage Range | 75 V AC - 146 V AC |
| Output Voltage | 115 V AC |
| Output Voltage | 100 V AC |
| Output Voltage | 120 V AC |
| Output Voltage | 125 V AC |
| Output Voltage | 110 V AC |
| Input Frequency | 65 Hz |
| Output Frequency | 60 Hz |
| Waveform Type | Pure Sine Wave |
| Interfaces/Ports | |
| Serial Port | No |
| Network (RJ-45) | Yes |
| EPO Port | Yes |
| USB (HID Compliant) Port | Yes |
| Battery Information | |
| DC System Voltage | 12 V DC |
| Number of Batteries | 2 |
| Battery Characteristics | Valve-regulated, Non-spillable |
| Battery Chemistry | Lead Acid |
| Battery Size | 12V |
| Battery Capacity | 9000 mAh |
| Backup/Run Time (Full Load) | 6 Minute |
| Backup/Run Time (Half Load) | 18 Minute |
| Typical Battery Recharge Time | 8 Hour |
| Hot Swappable | Yes |
| Environmental Conditions | |
| Maximum Operating Temperature | 104°F (40°C) |
| Storage Temperature | 5°F (-15°C) - 122°F (50°C) |
| Maximum Operating Elevation | 9842.52 ft |
| Operating Humidity | 20% - 90% |
| Storage Relative Humidity | 20% - 90% |
| Physical Characteristics | |
| Height | 8.70" |
| Width | 5.70" |
| Depth | 14.80" |
| Form Factor | Tower |
| Weight (Approximate) | 24.70 lb |
| Miscellaneous | |
| Package Contents |
|
| Software Included | Power Insight 2.2 |
| Energy Star | No |
| Country of Origin | China |
| TAA Compliant | No |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Environmental Compliance | Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) |
| Warranty | |
| Limited Warranty | 3 Year |
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
