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Eaton · 68 models

Eaton UPS battery backups

Every Eaton UPS certified under ENERGY STAR and listed for the US market, largest first. Each model page has the full certified specs and comparable machines from other makers.

ModelCapacityTopologyEfficiencyRuntime @ 50%
S3M100K100 kVA / 100 kWDouble Conversion96.1%-
S3M80K80 kVA / 80 kWDouble Conversion95.8%-
S3M60K60 kVA / 60 kWDouble Conversion95.7%-
S3M50K50 kVA / 50 kWDouble Conversion95.5%-
S3M30K30 kVA / 30 kWDouble Conversion96.2%-
S3M25K25 kVA / 25 kWDouble Conversion95.2%-
S3M20K3B20 kVA / 20 kWDouble Conversion95.2%16 min
S3M15K3B15 kVA / 15 kWDouble Conversion95.1%27 min
9PX11KG2-L11 kVA / 11 kWDouble Conversion97.4%16 min
9PX11KIRTNG211 kVA / 11 kWDouble Conversion97.0%9 min
9PX11KPM11 kVA / 10 kWDouble Conversion94.9%10 min
S3M10K3B10 kVA / 10 kWDouble Conversion93.5%45 min
9PX8KG2-L8,000 VA / 8,000 WDouble Conversion97.6%22 min
9PX8KIRTNG28,000 VA / 8,000 WDouble Conversion97.3%15 min
9PX8KPM8,000 VA / 7,200 WDouble Conversion94.6%16 min
9PX6K6,000 VA / 5,400 WDouble Conversion93.7%8 min
9PX6KG2-L6,000 VA / 6,000 WDouble Conversion96.6%14 min
9PX6Ki6,000 VA / 5,400 WDouble Conversion93.7%8 min
9PX6KIECG26,000 VA / 6,000 WDouble Conversion96.6%7 min
SU6000RT6,000 VA / 5,400 WDouble Conversion93.6%10 min
9PX6KIRTN-L5,400 VA / 5,400 WDouble Conversion93.7%15 min
9PX6K-L5,300 VA / 5,300 WDouble Conversion93.6%17 min
9PX5K5,000 VA / 4,500 WDouble Conversion92.9%8 min
9PX5KG25,000 VA / 5,000 WDouble Conversion96.5%10 min
SU5000RT5,000 VA / 4,500 WDouble Conversion92.0%13 min
5PX3000IRT2UG23,000 VA / 3,000 WLine Interactive98.3%9 min
5PX3000IRT3UG23,000 VA / 3,000 WLine Interactive98.3%9 min
5PX3000RT3UNG23,000 VA / 3,000 WLine Interactive98.1%9 min
5PX3000RTG23,000 VA / 3,000 WLine Interactive98.1%9 min
9PX3000GLRT3,000 VA / 3,000 WDouble Conversion92.8%11 min
9PX3000GRT3,000 VA / 3,000 WDouble Conversion92.8%11 min
9PX3000GRT-L3,000 VA / 3,000 WDouble Conversion92.7%9 min
9PX3000RT3,000 VA / 2,700 WDouble Conversion92.3%14 min
9PX3000RT-L3,000 VA / 2,700 WDouble Conversion92.0%9 min
9PX3K3U3,000 VA / 3,000 WDouble Conversion92.1%18 min
9PX3K3UG23,000 VA / 3,000 WDouble Conversion95.9%19 min
SU3000RTXLCD2U3,000 VA / 2,700 WDouble Conversion91.5%9 min
SUINT3000LCD2U3,000 VA / 3,000 WDouble Conversion91.7%9 min
5PX2200IRT2UG22,200 VA / 2,200 WLine Interactive98.3%10 min
5PX2200IRT3UG22,200 VA / 2,200 WLine Interactive98.3%10 min
9PX2200GRT2,200 VA / 2,200 WDouble Conversion93.1%17 min
9PX2200GRT-L2,200 VA / 2,200 WDouble Conversion93.1%9 min
SUINT2200LCD2U2,200 VA / 2,200 WDouble Conversion93.1%9 min
5PX2000IRT2UAUG22,000 VA / 2,000 WLine Interactive98.3%11 min
9PX2000RT2,000 VA / 1,800 WDouble Conversion92.5%20 min
9PX2000RT-L2,000 VA / 1,800 WDouble Conversion91.5%9 min
SU2200RTXLCD2U2,000 VA / 1,800 WDouble Conversion90.9%9 min
5PX2000RT3UNG21,950 VA / 1,950 WLine Interactive98.3%13 min
5PX2000RTG21,950 VA / 1,950 WLine Interactive98.3%13 min
5P1550IRT2UG2-L1,550 VA / 1,350 WLine Interactive98.9%12 min
5PX1500IRT2UG21,500 VA / 1,500 WLine Interactive98.6%14 min
5PX1500RTG21,500 VA / 1,500 WLine Interactive98.6%14 min
9PX1500GRT1,500 VA / 1,500 WDouble Conversion91.7%16 min
9PX1500GRT-L1,500 VA / 1,500 WDouble Conversion92.0%9 min
SUINT1500LCD2U1,500 VA / 1,500 WDouble Conversion92.0%9 min
5P1550RT2UG2-L1,440 VA / 1,350 WLine Interactive98.7%12 min
9PX1500RT-L1,350 VA / 1,350 WDouble Conversion90.6%9 min
5P1150IRT2UG2-L1,150 VA / 920 WLine Interactive98.5%18 min
5P1000RT2UG2-L1,000 VA / 920 WLine Interactive98.6%18 min
5PX1000IRT2UG21,000 VA / 1,000 WLine Interactive98.5%17 min
5PX1000RTG21,000 VA / 1,000 WLine Interactive98.5%16 min
9PX1000GRT1,000 VA / 1,000 WDouble Conversion90.9%17 min
9PX1000IRT2U-L1,000 VA / 1,000 WDouble Conversion91.7%9 min
9SX10001,000 VA / 900 WDouble Conversion90.6%10 min
SUINT1000LCD2U1,000 VA / 1,000 WDouble Conversion91.7%9 min
9SX700700 VA / 630 WDouble Conversion89.7%10 min
5P650IRG2-L650 VA / 520 WLine Interactive98.4%16 min
5P550RG2-L550 VA / 495 WLine Interactive98.5%18 min

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Source: ENERGY STAR certification data, US EPA. Data build 2026-09-29. Brand names are as the maker certified them, with obvious variant spellings merged.