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Powerware 9140 UPS
Powerware 9140 UPS Power

Eaton Powerware 9140 UPS
Uninterruptable Power Supply Systems

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Powerware 9140 UPS
Powerware 9140 UPS series

The Powerware 9140 uninterruptible power system (UPS) delivers de-centralized power protection and power management for medium- and high-density rack environments and superior power management for expanding loads in shrinking spaces. Providing increased power density and power protection capabilities, the 9140 rackmount UPS delivers efficient, reliable power protection in only 6U of rack space, including batteries.

This double-conversion, online rackmount UPS resolves all nine common utility power problems and supplies clean, continuous power to all connected equipment. If utility power goes out altogether, there is no delay transferring to backup power, either to UPS batteries or an auxiliary generator.

Powerware 9140 UPS Features and Benefits:

  • Protects mission-critical rackmount applications from downtime, data loss /corruption, and process interruption by providing continuous, clean power with double-conversion, online topology

  • Conserves valuable rack space with up to 10 kVA of power in only 6U of height, including batteries

  • Pre-installed rackmount hardware significantly reduces installation time

  • Modular, lightweight design facilitates installation and improves service time

  • Upgradeable from 7.5 kVA to 10 kVA, to accommodate system growth

  • ABM technology significantly increases battery life, resulting in more uptime and fewer battery replacements

  • Lightweight hot-swappable battery and electronics modules allow for easy installation and service

  • Extends battery runtime for up to 45 minutes with up to four 3U EBMs

  • Intuitive LCD interface provides detailed information and UPS management in multiple languages

  • USB and serial ports standard, optional X-slot communication card

  • Backed by two-year limited warranty, 10-year pro-rated warranty and $250,000 load protection guarantee

Powerware 9140 UPS Technical Specifications


Electrical Input
Nominal input voltage Single-phase200-208V (for 200-208V nominal output); 220-240V
Three-phase380/220V, 400/230V, 415/240V
Input voltage range Single-phase160-253V (for 200-208V nominal output); 174-288V (for 220-240V nominal output)
Three-phase301-499V / 174-288V
Operating frequency 45-55 Hz range for 50 Hz nominal;
55-65 Hz range for 60 Hz nominal
Input power factor PF > 0.99
Input current distortion <5% THD
Electrical Output
Single-phase200V / 208V / 220V / 230V / 240V
Output voltage regulation+/- 2% static, +/- 10% dynamic
Output FrequencyAutomatic selection of 50 Hz nominal
(+/- 3.5 Hz) and 60 Hz nominal (+/- 3.5Hz)
Battery Type12V, 5 Ah, sealed, lead-acid, maintenance-free
Battery ReplacementModular, hot-swappable, user-replaceable
Charger2.5A charger to support up to 4
additional EBMs
Start-On-BatteryAllows startup of UPS without utility input
LCD Display  Multilingual Graphical LCD with backlight
LEDs   (4) LEDs for notice and alarm
Communication Ports  (1) USB, (1) RS-232 serial, (1) REPO
Communication Slot  (1) X-Slot communication bay
Power Management Software  Bundled software suite CD
Powerware 9140 is HID-compliant
Dimensions  HxWxD, in / mm
 PW9140 UPS 10.5 (6U) x 17 x 30.0 / 263 x 430 x 760
 PW9140 EBM 5.25 (3U) x 17 x 26 / 131 x 430 x 660
WeightPW9140 UPS 254 lb
 PW9140 EBM 175 lb
Battery Module  37 lbs
Power Module  40 lbs
UPS Bypass  Automatic on overload, overtemp, UPS failure, or removal of power module
Overload to bypass  +/- 10% of 112 to 130% for 60 seconds, transfer
EnvironmentalRoHS Compliance EU RoHS / WEEE Compliant
 Operating Temperature 0C to 40C (32F to 104F)
 Transit and Storage Temperature -20C to +50C (-4F to 122F)
 Relative Humidity 0-95% non-condensing
 Altitude Operating 3000m, Transit 15000m
 Audible Noise <55 dBA at 5 feet
CertificationsSafety Certifications UL, cULus, NOM, TUV, CE
 EMC Compliance Markings FCC, CE, VCCI, C-tick

Powerware 9140 UPS Models

ModelPart NumberInput ConnectionInput/Output VoltagesPower RatingRun times
half/full load (mins)
PW 9140 7500 103005094-6591(1) IEC-309208, 220, 230, 240 VAC/208, 220, 230, 240 VAC750018 / 7$5,919
PW 9140 7500 HW103005093-6591(1) Hardwired208, 220, 230, 240 VAC/208, 220, 230, 240 VAC750018 / 7$5,394
PW 9140 10000 103004727-6591(1) IEC-309208, 220, 230, 240 VAC/208, 220, 230, 240 VAC 1000012 / 5$6,779
PW 9140 10000HW103004728-6591 (1) Hardwired208, 220, 230, 240 VAC/208, 220, 230, 240 VAC 1000012 / 5$6,344
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Powerware 9140 UPS / Powerware 9140 UPS Power Solutions