Power Distribution — Vertiv™ Liebert® TFX
Liebert® TFX
A floor-mounted power distribution unit for small to mid-sized data centers — compact enough to fit through a doorway or a service elevator.
50–300 kVA
36 in cabinet depth
Fits service elevators & doorways
or call (800) 222-1440
What’s Built In
Getting protected power to the floor, with room to service it safely.
- Floor-mounted, single- or two-stage power distribution for small to mid-sized facilities
- Intelligent distribution power monitoring (DPM) with a 9-inch color touchscreen display
- Made-to-order — panelboards and subfeeds configured to your specification
- Compact 36-inch-depth cabinet fits through doorways and freight elevators
- Isolated panelboards let engineers safely service low-voltage monitoring components without powering down
Ideally suited for edge data centers and other remote facilities. The power monitoring system integrates with your BMS for remote monitoring of critical power measurements and alarms, and the unit can be supplemented with Liebert® FLX expansion cabinets for additional capacity.
Model range
Four capacities, flexible panelboard configuration.
200 kVA
600VAC / 480VAC in · 208Y/120VAC or 415Y/240VAC out
225 kVA
600VAC / 480VAC in · 208Y/120VAC or 415Y/240VAC out
250 kVA
600VAC / 480VAC in · 208Y/120VAC or 415Y/240VAC out
300 kVA
600VAC / 480VAC in · 208Y/120VAC or 415Y/240VAC out
Full Specifications
Every number, for the people who ask for them.
| Capacity | 50–300 kVA (200/225/250/300kVA models) |
| Input Voltage | 600VAC or 480VAC |
| Output Voltage | 208Y/120VAC or 415Y/240VAC |
| Depth | 36 in |
| Height / Width | Not published — confirmed at quote against panelboard configuration |
| Monitoring | 9″ color touchscreen DPM system, BMS integration |
| Warranty | One-year limited, defects in material and workmanship |
| Best fit | Small to mid-sized data centers, edge deployments |
The TFX is made to order — exact panelboard and subfeed configuration is confirmed at quote against your circuit list.
Ready to spec the TFX?
Send us your panelboard and subfeed needs and we’ll configure the unit to match.