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Black tower UPS with eight NEMA 5-15R outlets

Tripp Lite

Tripp Lite SMART750TSU 750VA Tower UPS with 8 NEMA 5-15R Outlets

SKU CH-3TNW-7CASA MPN SMART750TSU

Provides 750VA battery backup with eight NEMA 5-15R outlets for 110, 115 or 120 V equipment

  • Voltage output110 V AC 115 V AC 120 V AC
  • Power outlets8 x NEMA 5-15R
  • Battery typeValve Regulated Lead Acid (VRLA)
  • 8 NEMA 5-15R outlets power multiple devices from one unit
  • 750 VA capacity backs essential equipment during outages
  • Automatic voltage regulation delivers stable 110/115/120 V output
  • VRLA battery chemistry provides maintenance-free backup power
  • Tower form factor fits neatly on desk or floor

Tower UPS for desktop and network gear

The Tripp Lite SMART750TSU is a 750 VA battery backup designed to keep a workstation, router and modem running during short utility interruptions. It provides 110 V AC, 115 V AC or 120 V AC output through eight NEMA 5-15R outlets so multiple devices can be protected at once. The valve regulated lead acid battery supplies runtime for graceful shutdown rather than extended operation.

Behaviour under sustained load

During an outage the unit switches to battery power instantly and maintains voltage within the listed output range until the cells are depleted. Because the battery chemistry is VRLA, runtime decreases as the connected load approaches the 750 VA rating, so the UPS is best suited to brief interruptions rather than long-term backup. The tower form factor allows passive cooling while the inverter supplies continuous power.

Checks before ordering

Verify that the total power draw of the equipment you intend to connect stays below the 750 VA rating of this model. Confirm that each device uses a standard NEMA 5-15P plug compatible with the eight 5-15R receptacles. Ensure the installation location can accommodate a tower-style unit and that the input voltage in your region matches one of the supported output voltages.

How it compares

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

Price $223.99
Cheaper than about 79% of the 1,153 comparable items (median $948.99).

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Specifications

Product
Brand nameTripp Lite
Model nameSMART750TSU
Power
Voltage output110 V AC
115 V AC
120 V AC
Power outlets8 x NEMA 5-15R
Battery typeValve Regulated Lead Acid (VRLA)
Size & build
Shipping weight11.02 kg
Package size495 × 495 × 236 mm

Questions about this item

How much fan noise or heat does the SMART750TSU produce during continuous operation?

The unit uses a valve-regulated lead-acid battery and runs at 110 V AC, 115 V AC or 120 V AC; typical tower UPS designs of this class remain quiet and only warm to the touch under normal load.

What cables or connections must I already have to use the eight NEMA 5-15R outlets?

Each outlet accepts a standard NEMA 5-15P plug, so any device with a North American three-prong cord can connect directly without adapters.

Will the SMART750TSU protect older equipment that only draws 110 V AC?

Yes, the selectable output covers 110 V AC, 115 V AC and 120 V AC, matching legacy gear rated for the lower voltage.

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