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Vertiv Liebert AS3A0NCUGNNXLKB 5,000 VA UPS | Rack/Tower, Double Conversion
Vertiv
MPN: AS3A0NCUGNNXLKB
$14,167.89$21,477.00
MAP: $13,530.51
Free shipping on orders over $500
Authorized Dealer — Full manufacturer warranty
Key Features
- 5,000 VA load capacity
- 4,500 W output rating
- Double conversion UPS topology
- Rack/tower form factor
- Hot-swappable batteries
- Leak detection sensor
- 230 V AC input
- 120 V AC to 280 V AC input range
Keep essential infrastructure online with the Vertiv Liebert AS3A0NCUGNNXLKB rack/tower UPS. Built on double-conversion architecture, it continuously conditions incoming power before it reaches connected equipment, helping shield servers, storage, and network gear from the instability that can disrupt operations.
This model is rated at 5,000 VA and 4,500 W, giving it the output capacity needed for demanding enterprise loads. Published runtime reaches 5 minutes at full load and 14 minutes at half load, which is enough to bridge short outages, complete orderly shutdowns, or wait for generator transfer. Hot-swappable batteries reduce maintenance friction by allowing battery service without taking the UPS offline.
The unit accepts 230 V AC input with a 120 V AC to 280 V AC range and includes a leak detection sensor for added environmental awareness in sensitive rooms. With a 5-year warranty and rack/tower flexibility, it is positioned for teams that want dependable power protection without moving to a larger modular platform. It is a practical choice where uptime matters, but footprint and service access still need to stay under control.
Ideal For
- Protecting server racks that need clean power and short outage ride-through
- Supporting storage and network equipment in mission-critical rooms
- Maintaining uptime during battery service with hot-swappable modules
- Deploying in mixed rack or tower environments where space changes over time
Why This Product
- 1Higher output capacity than entry-level rack UPS units
- 2Hot-swappable batteries for easier maintenance
- 3Double-conversion conditioning for cleaner power
- 4Longer runtime than compact 1U and 2U UPS models






