Brand: Vertiv · SKU: VRT-PSI5-1100RT120N · MPN: PSI5-1100RT120N · Category: Components

Vertiv Liebert PSI5-1100RT120N, Line-Interactive, 1.1 kVA, 990 W, Pure sine, 75 V, 146 V
| Depth | 410 mm |
|---|---|
| Width | 438 mm |
| Height | 88 mm |
| Safety | UL 1778, c-UL-us Listed |
| Weight | 29.5 kg |
| Waveform | Pure sine |
| Power plug | NEMA 5-15 |
| Form factor | Rackmount/Tower |
| Noise level | 45 dB |
| Cable length | 2.4 m |
| Output power | 990 W |
| Power factor | 0.9 |
| UPS topology | Line-Interactive |
| Certification | Emissions FCC Part 15, Class B UL 497 B |
| Package depth | 582 mm |
| Package width | 258 mm |
| Rack capacity | 2U |
| Package height | 550 mm |
| Package weight | 37.9 kg |
| Product colour | Black |
| AC outlet types | NEMA 5-15R |
| Input frequency | 55/65 Hz |
| Surge protection | Yes |
| Battery technology | Sealed Lead Acid (VRLA) |
| Warranty | 3-Year Warranty |
| Weight | 29.5 kg |
| Dimensions | 438 mm x 410 mm x 88 mm |
The flexible design of the Liebert® PSI5 allows the UPS to be tower (MT models), 1U rack mountable (1U models), or to be configured as a self-standing tower or to be rack-mounted within a 2U space (RT models). It is available from 750VA to 5000VA with both 120V or 208V models. The Liebert PSI5 UPS features an innovative advanced line-interactive design incorporating buck/boost Automatic Voltage Regulation (AVR) technology. This protects against utility voltage fluctuation by raising and lowering utility power to the level needed by the connected equipment. It also allows the UPS to prolong battery life by maximizing its time on utility power before going to battery. Not for sale in Vermont, Colorado, Washington.
Vertiv Liebert PSI5-1100RT120N. UPS topology: Line-Interactive, Output power capacity: 1.1 kVA, Output power: 990 W. AC outlet types: NEMA 5-15R, Power plug: NEMA 5-15, AC outlets quantity: 6 AC outlet(s). Battery technology: Sealed Lead Acid (VRLA), Typical backup time at full load: 4.5 min, Typical backup time at half load: 13.5 min. Form factor: Rackmount/Tower, Product colour: Black, Rack capacity: 2U. Certification: Emissions FCC Part 15, Class B UL 497 B
Lifecycle Management Leads
Hardware Maintenance & Repairs
"For Hardware Maintenance & Repairs, using verified parts like the VRT-PSI5-1100RT120N prevents downtime and maintains the service integrity expected by Lifecycle Management Leads."
Yes, this Vertiv Liebert PSI5-1100RT120N uninterruptible power supply (UPS) Line-Interactive 1.1 kVA 990 W 6 AC outlet(s) (VRT-PSI5-1100RT120N) is 100% genuine Vertiv hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Vertiv Liebert PSI5-1100RT120N uninterruptible power supply (UPS) Line-Interactive 1.1 kVA 990 W 6 AC outlet(s) includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the VRT-PSI5-1100RT120N.