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Black mini-tower UPS with six NEMA 5-15R outlets and USB port

Vertiv

Vertiv GXT3-1000MT120 1000VA 900W UPS 120V 6 Outlets USB

SKU CH-AP00-DBVND MPN GXT3-1000MT120

Online UPS delivers continuous sine-wave power to six NEMA 5-15R outlets with USB monitoring

  • AC input voltage110 V AC
  • Input line frequency40 to 70 Hz
  • Volt-ampere rating1000 VA
  • Power rating900 W
  • Voltage output127 V AC 115 V AC
  • Power outlets6
  • True on-line design delivers continuous sine-wave power with zero transfer time
  • 1000 VA and 900 W rating supports essential IT loads
  • Six NEMA 5-15R outlets provide protected connections for multiple devices
  • USB interface enables monitoring and graceful shutdown management
  • UL 1778 and cUL listed for verified safety compliance

True On-Line UPS for Critical IT Equipment

The Vertiv GXT3-1000MT120 is a true on-line UPS that delivers continuous, high-quality AC power with no break when transferring to battery. It protects connected IT equipment from virtually all power disturbances including blackouts, brownouts, sags, surges, and noise interference. The unit provides a seamless flow of clean sine wave power for mission-critical applications. It is designed for essential and critical applications requiring on-line protection.

Sustained Load Runtime and Recharge

At a full load of 900 W the internal battery provides a runtime of 0.08 hour. Reducing the load to half at 450 W extends the runtime to 0.25 hour. After a discharge event the battery requires 3 hours to recharge. This behaviour defines the practical window available for safe shutdown or generator start-up during extended outages.

120 VAC Output and USB Management

The UPS operates from an input range of 110 V AC and 40 to 70 Hz, delivering selectable output at 115 V AC or 127 V AC through six NEMA 5-15R outlets. A USB interface port enables communication with management software for monitoring and automated shutdown. Approvals include UL 1778, cUL, FCC Part 15 Class A, IEC 62040-2, and ISTA Procedure 1A.

How it compares

Measured against everything we stock in Uninterruptible Power Supplies (UPS), at today’s prices. Recalculated every night.

Price $990.99
Typical for this category: the median of 1,153 items is $948.99.

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Specifications

Product
Brand nameLiebert
Product lineGXT3
Model nameGXT3-1000MT120
Ports & slots
Communication portsUSB
Power
AC input voltage110 V AC
Input line frequency40 to 70 Hz
Volt-ampere rating1000 VA
Power rating900 W
Voltage output127 V AC
115 V AC
Power outlets6
Runtime on battery0.08 Hour 900 W Full Load
0.25 Hour 450 W Half Load
Battery charge time3 h
Size & build
Rack mounting2U
Product dimensions8.9 in × 6.9 in × 15.4 in (H × W × D)
Shipping weight18.14 kg
Package size528 × 368 × 358 mm
In the box
In the box49124N
Environment & compliance
Regulatory approvalsUL 1778
cUL Listed
FCC Part 15
Class A=CISPR22 Class B
IEC 62040-2 2nd Ed
ISTA Procedure 1A

Questions about this item

How much heat and noise does the 1000 VA 900 W on-line UPS produce when it runs continuously?

The unit operates as a true on-line UPS with continuous double-conversion, so its internal inverter and cooling fans run whenever the UPS is powered on. Expect a steady low-level fan hum and warm exhaust air from the rear vents during all-day operation.

What cables or accessories must I already have to connect equipment to the six NEMA 5-15R outlets and the USB port?

You need standard NEMA 5-15P power cords for each device you plug into the six rear outlets and a USB A-to-B cable if you want to use the USB communication port for monitoring software.

Will the 127 V or 115 V AC output work safely with older 120 V rated servers and network gear I plan to keep?

Yes. The UPS provides selectable 115 V or 127 V AC sine-wave output, both within the tolerance of legacy 120 V equipment, and the on-line topology ensures zero transfer time during power events.

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