Eaton UPS, ENERGY STAR certified
Eaton 9PX6K-L
5,300 VA / 5,300 W double conversion UPS.
Capacity
5,300 VA
5,300 W real power
Topology
Double Conversion
Efficiency
93.6%
weighted, as tested
Runtime @ 50%
17 min
9 min at full load
A UPS has two ratings and the lower one is the limit. This unit is rated 5,300 VA and 5,300 W, so the equipment plugged into its battery outlets should draw no more than about 4,240 W if you want the usual 20% headroom. How to size a UPS.
Its weighted efficiency of 93.6% compares with a median of 94.6% across 98 certified units within 25% of its capacity. With nothing plugged in it still draws 90.0 W, about $102 a year at 13¢/kWh just to stand ready.
- Maker
- Eaton
- Model
- 9PX6K-L
- Apparent power rating
- 5,300 VA
- Real power rating
- 5,300 W
- Power factor
- 1.00
- Topology
- Double Conversion
- Intended use
- Consumer, Commercial, Data Center
- Battery
- Lithium-ion Battery
- Runtime at 50% load
- 17 min
- Runtime at 100% load
- 9 min
- Battery warranty
- 8 yr
- Weighted efficiency
- 93.6%
- Efficiency at 25 / 50 / 75 / 100% load
- 91.0% / 93.3% / 93.7% / 93.7%
- Input power at no load
- 90.0 W
- Rack mountable
- Yes, 3U
- Rated input voltage
- 200-240 V
- Rated output voltage
- 200-240 V
- Connections
- Other
- Size (H x W x D)
- 130 x 440 x 722 mm
- Maker take-back program
- No
- On the market since
- Jun 2023
- ENERGY STAR certified
- 24 May 2023
Certified under the same record
The maker lists these as the same machine or a variant of it: 9PX6KL-WOB.
Source: ENERGY STAR certified uninterruptible power supplies dataset, US EPA, record 2507594, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the 9PX6K-L
Certified UPS units from other makers within 25% of its VA rating.
| Model | Capacity | Topology | Efficiency | Runtime @ 50% |
|---|---|---|---|---|
| Tripp Lite AGPS7255 | 5,000 VA / 4,500 W | Double Conversion | 93.3% | 11 min |
| Liebert GXT4-5000RT230 | 5,000 VA / 4,000 W | Multi-Mode Double Conversion | 93.6% | 22 min |
| Vertiv GXT4-5000RT230 | 5,000 VA / 4,000 W | Multi-Mode Double Conversion | 93.6% | 22 min |
| Liebert GXT4-5000RT208 | 5,000 VA / 4,000 W | Multi-Mode Double Conversion | 92.2% | 17 min |
| Vertiv GXT4-5000RT208 | 5,000 VA / 4,000 W | Multi-Mode Double Conversion | 92.2% | 17 min |
| APC Dell Smart-UPS SRT 5000VA Tower/RM 208V | 5,000 VA / 4,800 W | Multi-Mode Double Conversion | 94.4% | 13 min |
Eaton
More Eaton UPS battery backups
| Model | Capacity | Topology | Efficiency | Runtime @ 50% |
|---|---|---|---|---|
| 5P1000RT2UG2-L | 1,000 VA / 920 W | Line Interactive | 98.6% | 18 min |
| 5P1150IRT2UG2-L | 1,150 VA / 920 W | Line Interactive | 98.5% | 18 min |
| 5P1550IRT2UG2-L | 1,550 VA / 1,350 W | Line Interactive | 98.9% | 12 min |
| 5P1550RT2UG2-L | 1,440 VA / 1,350 W | Line Interactive | 98.7% | 12 min |
| 5P550RG2-L | 550 VA / 495 W | Line Interactive | 98.5% | 18 min |
| 5P650IRG2-L | 650 VA / 520 W | Line Interactive | 98.4% | 16 min |
| 5PX1000IRT2UG2 | 1,000 VA / 1,000 W | Line Interactive | 98.5% | 17 min |
| 5PX1000RTG2 | 1,000 VA / 1,000 W | Line Interactive | 98.5% | 16 min |