Vertiv Liebert APS

UPS Systems | Vertiv Liebert UPS Products | Vertiv Liebert APS

Liebert APSThe Vertiv Liebert APS UPS is a scalable, on-line, modular power solution for 5 to 20kVA applications that provides mission-critical availability while reducing costs and maintaining flexibility for the future. With the Liebert APS UPS solution, you get peace of mind that your critical IT functions – and your business – will be available and running as expected through power disruptions, fluctuations and outages.

The Liebert APS offers internal redundancy capability (N+2/20kVA) and enhances reliability and provides multiple layers of protection. With no single point of failure the full redundant design allows the critical load to run on conditioned power if there is a failure of any component. The configurable design provides your desired level of capacity and redundancy. The APS has a fault-tolerant design that enables the power, battery and control modules to take themselves offline if there is a problem, without sacrificing overall
system integrity.

Vertiv Liebert APS Features

  • Industry-leading efficiency:
    • 91.5-92% efficiency: 200-240V in/out transformer-free models.
    • 90-91% efficiency: 200/100-240/120V in/out transformer-free models.
    • 88.5-89.9% efficiency: transformer-based models.
  • Modular batteries, controls and power components to help reduce maintenance costs with user replacement.
  • Scalability that allows you to cost-effectively add power capacity or battery modules as needed.
  • Module-level redundancy eliminates the expense of purchasing and planning for additional cabinets.
  • Reduced installation time and cost because units are shipped pre-configured and factory tested.
  • Integrated into one system: power modules, batteries, maintenance bypass, and distribution in a single, small-footprint cabinet.
  • Integral battery monitoring with temperature compensated charging to prolong battery life and help reduce replacement costs

Vertiv Liebert APS Specifications

Parameters10 Bay
16 Bay
12 Bay
16 Bay
10 Bay
Xfmr-free dual inverter
16 Bay
Xfmr-free dual inverter
Frame Rating15 kVA20 kVA15 kVA20 kVA15 kVA20 kVA
 13 kW18 kW13.5 kW18 kW13.5 kW18 kW
Conducted and radiated EMC levelsIEC/EN/AS 62040-2 Cat 2, CISPR22 Class A, FCC Part 15 Class A
Compliant Safety StandardsIEC/EN/AS 62040-1:2008, UL 1778 4th Ed and CSA 22.2 No. 107.1 UL 1778 4th Ed and CSA 22.2 No. 107.1
Compliant immunity standardsIEC/EN/AS 61000-4-2, 3, 4, 5, 6
EnvironmentalWEEE and ROHS2 (6 by 6)
Mechanical10 Bay16 Bay12 Bay16 Bay10 Bay16 Bay
Width17 in17 in17 in17 in17 in17 in
Depth32 in34 in32 in34 in32 in34 in
Height27 in38 in42 in49 in27 in38 in
Weight565 lbs700 lbs795 lbs920 lbs565 lbs700 lbs
Operating Temp0 – 40°C/32 – 104 °F
Relative Humidity% 0 – 95%
Efficiency91.8 – 92%91.6 – 92%88.5 – 89.9%88.6 – 89.7%90.4 – 91%90 – 91%

For more in-depth specifications, see the APS Data Sheet.


For more information about the Vertiv Liebert APS UPS,
call 800-876-9373 or email [email protected].