Skip to content

Vertiv Liebert APS 15kVA Scalable to 20kVA N+1 120/208V Modular UPS

by Vertiv

The Vertiv Liebert APS AS6C0NCWGNNXLKB is a modular, online double-conversion UPS designed to deliver flexible and scalable power protection for mission-critical environments. Starting at 15kVA and scalable to 20kVA N+1, this system supports 120/208V split-phase output and comes with a factory-installed SNMP/Webcard (IS-UNITY-DP) and transformer. It ensures high availability with hot-swappable FlexPower and battery modules and delivers a 5-minute full-load runtime.

The system supports advanced battery management, 200% overload tolerance, and includes FREE Vertiv Power Insight software for remote monitoring. It also promotes sustainability with 92% energy efficiency and reduces TCO through a “pay as you grow” expansion model.

Category Details
Manufacturer Vertiv
Brand Name Liebert
Part Number AS6C0NCWGNNXLKB
Product Line APS
UPS Topology Online Double Conversion
Rated Capacity 15kVA Scalable to 20kVA N+1
Runtime (Full Load) 5 Minutes
Runtime (Half Load) 39 Minutes
Input Voltage Range 120–280V AC
Output Voltage 208V and 120V AC
Output Frequency 60 Hz
Form Factor Rack/Tower Convertible
Interface Ports Serial, USB (HID), EPO
SNMP/Web Management Factory-installed IS-UNITY-DP
Battery Type VRLA (Valve Regulated Lead Acid)
Battery Voltage 144 VDC
Battery Recharge Current Up to 10A with charger module
Sensors Included Temperature, Humidity, Leak Detection
LCD Display Yes
Environmental Limits 0–95% RH, 0–40°C, 3000m altitude
Certifications UL 1778, FCC Class A, IEC/EN/AS 62040-1 & 2
Dimensions (H x W x D) 38" x 17" x 34"
Shipping Weight 1 lb
Warranty 2 Years

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare