We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Tall black rack-tower UPS cabinet with LCD front panel, 49 inches high, 17 inches wide, 34 inches deep

Vertiv

Vertiv AS4C0NCWGNNXLKB 15 kVA UPS 208V 13.5 kW 15 min runtime

SKU CH-6W9J-JK9ZE MPN AS4C0NCWGNNXLKB

A 15 kVA online double-conversion UPS delivering 13.5 kW with 15 minutes full-load runtime in a rack/tower form factor

  • International Version208V
  • Input Voltage Range200/208/220/230/240 VAC
  • Input Frequency40 Hz to 70 Hz auto-sensing
  • Input Connection3-Wire (L-L-G)
  • VA Rating15 kVA
  • Watts13.5 kW

Option AS4C0NCWGNNXLKB

Show 16 more configurations
  • 15 kVA online double-conversion topology protects critical loads
  • Scalable to 20 kVA with N+1 redundancy for growth
  • 15 minutes full-load runtime from VRLA batteries
  • 200–240 VAC auto-sensing input handles unstable power
  • Rack or tower form factor fits diverse installations

15 kVA 208V modular UPS

This Vertiv Liebert UPS delivers 15 kVA and 13.5 kW through online double-conversion topology. The 208 V single-phase design scales to 20 kVA with N+1 redundancy for growing server rooms. A factory-fitted SNMP/Webcard enables remote monitoring from day one. Rack or tower mounting suits both data-centre rows and office corners.

Rack or tower install with 3-wire input

The unit accepts 200 to 240 VAC on a 3-wire L-L-G connection and auto-senses 40 Hz to 70 Hz input frequency. At 825 lbs the cabinet needs mechanical lift equipment and a rated floor; two-person positioning is not sufficient. Output frequency defaults to 60 Hz and is user-configurable to 50 Hz. LCD status indicators give immediate local feedback during commissioning.

15 min full-load runtime with VRLA battery

Valve-regulated lead-acid cells provide 15 minutes at 13.5 kW and 39 minutes at half load. Runtime drops to 5 minutes if the inverter is loaded to the full 15 kVA apparent-power rating. Operating envelope spans 32 °F to 104 °F with humidity up to 95 % non-condensing. Sites needing longer hold-up or lithium chemistry must look elsewhere.

Highlights

  • 15 kVA online double-conversion topology protects critical loads
  • Scalable to 20 kVA with N+1 redundancy for growth
  • 15 minutes full-load runtime from VRLA batteries
  • 200–240 VAC auto-sensing input handles unstable power
  • Rack or tower form factor fits diverse installations

Specifications

BrandVertiv
SeriesLiebert
ModelAS4C0NCWGNNXLKB
International Version208V
Input Voltage Range200/208/220/230/240 VAC
Input Frequency40 Hz to 70 Hz auto-sensing
Input Connection3-Wire (L-L-G)
VA Rating15 kVA
Watts13.5 kW
Output Frequency60Hz default; 50/60Hz user-configurable
Battery TypeValve Regulated Lead Acid (VRLA)
Battery Run TimeFull Load: 5 mins.
Half Load: 14 mins.
TemperatureOperating temperature: 32°F - 104°F (0°C - 40°C)
Humidity0 - 95%, non-condensing
Dimensions49" x 17" x 34"
Weight825 lbs.
Shipping weight374.21 kg
Package size1245 × 1245 × 432 mm

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How can I confirm the unit is operating normally after installation?

The front LCD status indicators show real-time input voltage, output frequency, load percentage and battery health so you can verify the 13.5 kW output and 208 V operation at a glance.

What ships with the UPS and what must be purchased separately?

The rack/tower chassis with factory-installed SNMP/Webcard and internal VRLA batteries for 15-minute full-load runtime are included; input/output power cables, external battery cabinets and rail kits are not.

Should I choose the 15 kVA model or the scalable 20 kVA N+1 configuration?

Select the 15 kVA version if your present load is near 13.5 kW; choose the scalable 20 kVA N+1 frame when you plan to add power modules later for redundancy or growth.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.