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Tall rectangular rack tower UPS in dark grey finish

Vertiv

Vertiv AL5A0NHUGNNXLKB UPS 5kVA/4.5kW 208/120V 8min runtime

SKU CH-RXED-8G6PG MPN AL5A0NHUGNNXLKB

Double-conversion online UPS delivering 5kVA and 4.5kW with lithium-ion battery providing 8 minutes at full load and 17 minutes at half load

  • Voltage version208 V
  • AC input voltage200/100, 208/120, 220/110, 230/115, 240/120 VAC
  • Input line frequency40 Hz to 70 Hz auto-sensing
  • Power input4-Wire (L-L-N-G)
  • Volt-ampere rating5kVA
  • Power rating4.5 kW

Model AL5A0NHUGNNXLKB

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  • Double-conversion online topology protects critical loads
  • 5kVA and 4.5kW capacity supports dense server racks
  • Lithium-ion battery delivers 8 minutes at full load
  • Hot-swappable power, battery and control modules enable zero-downtime maintenance
  • Wide 200–240 VAC input range adapts to global power grids

Vertiv 5kVA Double-Conversion UPS

The Vertiv Liebert AL5A0NHUGNNXLKB is a 5kVA double-conversion online UPS rated at 4.5kW. It accepts 208/120VAC input through a 4-wire L-L-N-G connection and delivers configurable 50/60Hz output. Lithium-ion batteries provide 8 minutes of runtime at full load. Hot-swappable power, battery and control modules allow maintenance without interrupting connected equipment.

Suits critical loads needing continuous clean power

This unit serves server rooms, network closets and industrial systems that require true online topology and hot-swap serviceability. The 27 x 17 x 32 inch rack/tower form factor fits standard enclosures. Facilities that need longer battery autonomy at full load or a different voltage architecture should evaluate alternative models.

8-minute full-load runtime from lithium-ion cells

At 100 percent load the battery bank delivers 8 minutes; at half load it extends to 17 minutes. This single figure determines whether the UPS covers the gap to generator start or orderly shutdown for your specific load profile.

How it compares

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

Price $12,851.99
Pricier than about 92% of the 1,153 comparable items (median $948.99).

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Specifications

Product
Brand nameVertiv
Product lineLiebert
Model nameAL5A0NHUGNNXLKB
Power
Voltage version208 V
AC input voltage200/100, 208/120, 220/110, 230/115, 240/120 VAC
Input line frequency40 Hz to 70 Hz auto-sensing
Power input4-Wire (L-L-N-G)
Volt-ampere rating5kVA
Power rating4.5 kW
Voltage output200/100, 208/120, 220/110, 230/115, 240/120 VAC
AC output frequency60 Hz default; 50/60 Hz user-configurable
Battery typeLithium Ion
Runtime on batteryFull Load: 8 mins.
Half Load: 17 mins.
Size & build
Product dimensions27 in × 17 in × 32 in
Product weight321 lb (146 kg)
Shipping weight145.60 kg
Package size813 × 686 × 432 mm
Environment & compliance
Temperature rangeOperating temperature: 32 °F - 104 °F (0 °C - 40 °C)
Humidity range0–95%, non-condensing

Other versions of this model

5 more in the same range

Questions about this item

How do I install the 27" x 17" x 32" rack/tower UPS with its 4-wire L-L-N-G input, and what step do people miss?

Mount the 321 lb unit in a rack or as a tower, connect the 4-wire L-L-N-G input to a 208/120 VAC source, then verify the 60 Hz default output frequency matches your load; the step often missed is confirming the 50/60 Hz user-configurable setting before powering on.

What maintenance or replacement will the lithium-ion battery need later?

The hot-swappable battery module can be replaced without shutting down connected loads; plan replacement when runtime drops below the 8 min full-load or 17 min half-load figures, typically after several years of operation within the 0°C to 40°C range.

What limit appears first during sustained full-load operation?

The 8-minute battery runtime at 4.5 kW is the first hard limit; after that the UPS will shut down unless mains power returns or an external battery cabinet is added.

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