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Rectangular black metal UPS unit with front LCD screen, rack-mount ears, and rear outlet panel

Vertiv

Vertiv PSI5-2200RT120TAA UPS 1920VA 1920W 120V TAA

SKU CH-PZG4-SA4CT MPN PSI5-2200RT120TAA

Line-interactive UPS delivers 1920 VA pure sine-wave power with 0.9 power factor, automatic voltage regulation, rotatable LCD and installed SNMP card

  • International Version120V
  • Input Voltage Range75 to 146 VAC
  • Input Frequency55~65Hz (57~63Hz Battery to Normal comeback)
  • Input ConnectionNEMA L5-20 std 5-20 adapter included
  • VA Rating1920VA
  • Watts1920W

Option PSI5-2200RT120TAA

Struck-through versions exist but are not stocked here.

  • Pure sine wave output protects sensitive equipment
  • 1920 VA and 1920 W capacity with unity power factor
  • Seven mixed NEMA outlets plus included adapter
  • 1372 joule surge rating shields connected devices
  • Tower or rack mounting fits diverse installations

Power Capacity and Form Factor

The Vertiv PSI5-2200RT120TAA is a line-interactive UPS delivering 1920VA and 1920W at 120V with a 0.9 power factor. It supports tower or rack mounting in a 2U footprint and includes an IS-UNITY-SNMP card for network management. Pure sine wave output on battery protects sensitive servers, networking gear and storage arrays during outages.

Build Quality and Connectivity

The unit operates from 32 to 104°F and meets UL 1778 and c-UL-us listings. Seven outlets provide 3 x NEMA 5-15/20R, 1 x NEMA L5-20R and 3 x NEMA 5-20R receptacles. Input uses a NEMA L5-20 plug with a 5-20 adapter included. A rotatable LCD monitor simplifies status checks in either orientation. Surge energy rating is 1372 Joules.

Battery Performance and Upgrade Context

Valve-regulated lead-acid batteries supply 5 minutes at full load or 14 minutes at half load and recharge to 90% in 4 hours. This model replaces smaller VA units when longer runtime or pure sine wave output is required. It is not suited for loads exceeding 1920W or for installations needing extended runtime without external battery cabinets.

Highlights

  • Pure sine wave output protects sensitive equipment
  • 1920 VA and 1920 W capacity with unity power factor
  • Seven mixed NEMA outlets plus included adapter
  • 1372 joule surge rating shields connected devices
  • Tower or rack mounting fits diverse installations

Specifications

BrandVertiv
SeriesLiebert
ModelPSI5-2200RT120TAA
International Version120V
Input Voltage Range75 to 146 VAC
Input Frequency55~65Hz (57~63Hz Battery to Normal comeback)
Input ConnectionNEMA L5-20 std 5-20 adapter included
VA Rating1920VA
Watts1920W
Output Voltage120V
Outlets7
Outlet Type3 x NEMA 5-15/20R, 1 x NEMA L5-20R, 3 x NEMA5-20R
Battery TypeValve Regulated Lead Acid (VRLA)
Battery Run TimeFull Load: 5 min
Half Load: 14 min
Battery Recharge Time4 hours to recover 90%
ApprovalsUL 1778, c-UL-us Listed
Surge Energy Rating1372 Joules
TemperatureOperating Temperature: 32° to 104°F (0° to 40°C)
Storage Temperature: 5° to 120°F (-15° to 50°C)
Humidity20% - 90%, non-condensing
Dimensions3.5" x 17.2" x 24.8"
Weight59.1 lbs.
Shipping weight31.80 kg
Package size775 × 575 × 263 mm

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Questions about this item

What input connection does the 1920VA UPS use, and what voltage range does it accept?

The unit ships with a NEMA L5-20 plug and a 5-20 adapter, accepting 75 to 146 VAC input.

What are the exact dimensions for rack or tower mounting?

The chassis measures 3.5" high, 17.2" wide and 24.8" deep, weighing 59.1 lbs.

How is the IS-UNITY-SNMP card installed, and what step is often missed?

The card is factory-installed; the common miss is forgetting to configure its IP address before putting the UPS into service.

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