Alternate color or configuration shown Vertiv PSI5-1100MT120 uninterruptible power supply (UPS) Line-Interactive 1.1 kVA 990 W 6 AC outlet(s) Vertiv PSI5-1100MT120. UPS topology: Line-Interactive, Output power capacity: 1.1 kVA, Output power: 990 W. AC outlet types: NEMA 5-15R, AC outlets quantity: 6 AC outlet(s). Battery technology: Sealed Lead Acid (VRLA), Battery capacity: 10 Ah, Battery voltage: 12 V. Form factor: Mini Tower, Product color: Black, Cable length: 70.9" (1.8 m). Certification: FCC Part 15, Class B UL 497 B Manufacturer: Vertiv SKU: 5707112 Manufacturer part number: PSI5-1100MT120 GTIN: 0812105028656 MSRP: $811.00 Price: $628.20 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend The Vertiv™ Liebert® PSI5 line interactive mini tower uninterruptible power supply (UPS) is designed to protect and extend the life of your electronic devices in school, home and office. It offers cost-effective protection from downtime and damage caused by power outages, brownouts, sags, surges or noise interference. Automatic Voltage Regulation (AVR) extends battery life and safeguards critical equipment. It ensures availability of critical IT applications such as network closets and small data centers. This battery backup allows orderly shutdown of critical equipment. Add an optional communication card and remotely monitor up to 50 UPS systems through the free Vertiv™ Trellis™ Power Insight Application. It has a 2-year Vertiv warranty with optional extensions for up to 5 years total coverage. Not for sale in Vermont, Colorado, Washington. Advanced, pure sine wave output power on battery0.9 power factor, which means more usable power for connected devicesVoltage regulation from 83 to 159 VAC without using the batteryLess than 6 milliseconds transfer time to batteryPlug-and-play solution requires no installation and no rack spaceRJ-45 for data line surge protectionOptions for communication card for remote monitoring of devices Overview Specifications Contact Us The Vertiv™ Liebert® PSI5 line interactive mini tower uninterruptible power supply (UPS) is designed to protect and extend the life of your electronic devices in school, home and office. It offers cost-effective protection from downtime and damage caused by power outages, brownouts, sags, surges or noise interference. Automatic Voltage Regulation (AVR) extends battery life and safeguards critical equipment. It ensures availability of critical IT applications such as network closets and small data centers. This battery backup allows orderly shutdown of critical equipment. Add an optional communication card and remotely monitor up to 50 UPS systems through the free Vertiv™ Trellis™ Power Insight Application. It has a 2-year Vertiv warranty with optional extensions for up to 5 years total coverage. Not for sale in Vermont, Colorado, Washington. Advanced, pure sine wave output power on battery0.9 power factor, which means more usable power for connected devicesVoltage regulation from 83 to 159 VAC without using the batteryLess than 6 milliseconds transfer time to batteryPlug-and-play solution requires no installation and no rack spaceRJ-45 for data line surge protectionOptions for communication card for remote monitoring of devices Products specifications Attribute name Attribute value Width 5.71" Depth 14.8" Height 8.66" Weight 57.3 lbs Battery Capacity 10 Ah Automatic Voltage Regulation (AVR) Yes Input Frequency 55/65 Hz Cable Length 70.9" Display Type LCD Control type Buttons Power factor 0.9 UPS topology Line-Interactive ECO mode Yes Output frequency 60 Hz Technical details Product color Black Packaging data Package width 9.06" Package depth 17.7" Package height 12.8" Package weight 64.2 lbs Ports & interfaces AC outlets quantity 6 AC outlet(s) AC outlet types NEMA 5-15R Design Certification FCC Part 15, Class B UL 497 B Form factor Mini Tower Operational conditions Operating temperature (T-T) 0 - 40 °C Storage temperature (T-T) -15 - 50 °C Operating relative humidity (H-H) 20 - 90 % Power Maximum current 13 A Output power capacity 1.1 kVA Power protection features Over current, Short circuit Features Safety UL 1778, c-UL-us Listed Output power 990 W Noise level 55 dB Input operation voltage (min) 75 V Input operation voltage (max) 146 V Output operation voltage (min) 100 V Output operation voltage (max) 125 V Efficiency 97 % Waveform Pure sine Surge protection Yes Battery Battery technology Sealed Lead Acid (VRLA) Battery voltage 12 V Number of battery cells 2