Liebert UPS, ENERGY STAR certified
Liebert ITA-40k00AL3302E00
40 kVA / 40 kW multi-mode double conversion UPS.
Capacity
40 kVA
40 kW real power
Topology
Multi-Mode Double Conversion
Efficiency
96.2%
weighted, as tested
Runtime @ 50%
60 min
30 min at full load
A UPS has two ratings and the lower one is the limit. This unit is rated 40 kVA and 40 kW, so the equipment plugged into its battery outlets should draw no more than about 32 kW if you want the usual 20% headroom. How to size a UPS.
Its weighted efficiency of 96.2% compares with a median of 95.6% across 34 certified units within 25% of its capacity. With nothing plugged in it still draws 202.2 W, about $230 a year at 13¢/kWh just to stand ready.
- Maker
- Liebert
- Model
- ITA-40k00AL3302E00
- Apparent power rating
- 40 kVA
- Real power rating
- 40 kW
- Power factor
- 1.00
- Topology
- Multi-Mode Double Conversion
- Intended use
- Consumer, Commercial, Data Center
- Battery
- Valve Regulated Lead-acid Battery
- Runtime at 50% load
- 60 min
- Runtime at 100% load
- 30 min
- Battery warranty
- 1 yr
- Weighted efficiency
- 96.2%
- Efficiency at 25 / 50 / 75 / 100% load
- 95.8% / 96.4% / 96.3% / 96.0%
- Input power at no load
- 202.2 W
- Rack mountable
- Yes
- Rated input voltage
- 380-415 V
- Rated output voltage
- 380-415 V
- Connections
- USB Port,Ethernet
- Size (H x W x D)
- 130 x 430 x 560 mm
- Maker take-back program
- No
- On the market since
- Jul 2022
- ENERGY STAR certified
- 27 May 2022
Source: ENERGY STAR certified uninterruptible power supplies dataset, US EPA, record 2397061, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the ITA-40k00AL3302E00
Certified UPS units from other makers within 25% of its VA rating.
| Model | Capacity | Topology | Efficiency | Runtime @ 50% |
|---|---|---|---|---|
| Vertiv EXS 0040kTH16FN01000 | 40 kVA / 40 kW | Multi-Mode Double Conversion | 95.8% | 20 min |
| Vertiv 51SA160ARA | 40 kVA / 40 kW | Multi-Mode Double Conversion | 94.9% | 10 min |
| Vertiv 51SA160AQA | 40 kVA / 40 kW | Multi-Mode Double Conversion | 95.5% | 10 min |
| Vertiv Liebert EXS F5 40k series | 40 kVA / 40 kW | Multi-Mode Double Conversion | 95.2% | 12 min |
| Vertiv Liebert ITA2 40kVA | 40 kVA / 40 kW | Multi-Mode Double Conversion | 96.2% | 6 min |
| Vertiv Liebert EXS F3 series | 30 kVA / 30 kW | Multi-Mode Double Conversion | 94.8% | 45 min |
Liebert
More Liebert UPS battery backups
| Model | Capacity | Topology | Efficiency | Runtime @ 50% |
|---|---|---|---|---|
| 10B14763GG103 | 450 kVA / 405 kW | Multi-Mode Double Conversion | 97.2% | 30 min |
| 10B14789GF103 | 825 kVA / 743 kW | Multi-Mode Double Conversion | 97.7% | 30 min |
| 47SA040A[0|1|2|3][C|Y][0|F|H|M|G|L][0|1] | 10 kVA / 10 kW | Multi-Mode Double Conversion | 94.2% | 34 min |
| 47SA100A[0|1|2|3][C|Y][0|F|H|M|G|L][0|1] | 60 kVA / 60 kW | Multi-Mode Double Conversion | 95.8% | 10 min |
| 47SA120A[0|1|2|3][C|Y][0|F|H|M|G|L][0|1] | 120 kVA / 120 kW | Multi-Mode Double Conversion | 95.6% | 10 min |
| 51SA030QAA | 30 kVA / 30 kW | Multi-Mode Double Conversion | 96.3% | 10 min |
| 51SA030QBA | 30 kVA / 30 kW | Multi-Mode Double Conversion | 95.2% | 10 min |
| 51SA050BAA | 50 kVA / 50 kW | Multi-Mode Double Conversion | 96.4% | 10 min |