Eaton 3S 750VA Desktop Mini Tower Standby UPS

Please note, the Eaton 3s750 has been discontinued. To discuss alternative options, please contact your Server Racks Online sales representative.

Liebert 3S750 UPS:
Power Rating: 750VA / 4500Watt
Input Voltage: 120V
Input Connection: NEMA 5-15P (6ft cord)
Output Receptacles: 10 x 5-15R (5 x surge protection, 5 x battery backup and surge protection)
Form Factor: Standalone or wall-mount

The sleek, savvy and sophisticated 3S750 delivers premium battery backup and surge protection for up to 10 home and office devices. EcoControl functionality provides up to 30 percent greater energy savings than typical battery backups, and plug-and-play compatibility enables automatic integration. The slim 3S fits neatly under a desk, in an entertainment center or on the wall.

Learn More:
Eaton 3S Brochure (PDF)
Eaton 3S Technical Specifications (PDF)

Eaton Powerware 3S750 - Click to enlarge
Eaton Powerware
Price: $134.00
NOW: $132.95
Save: $1.05
Dimensions3.4"H x 6.7"W x 13.2"D

The Series 3 UPS primarily protects against three of the nine power problems: power failures, power sags and power surges. This essential, cost-effective protection is necessary to prevent damage such as data loss, file corruption, flickering lights, hardware issues and equipment shutoff. For example, if the utility fails, you could lose all your work-in-progress. The Series 3 UPS offers a degree of protection against the remaining power problems and is most commonly used to protect single workstations and point-of-sale (POS) equipment.

  • Ease of use: plug-and-play capability (3S550 & 750 only) features HID-compliant USB port for automatic integration with Windows, Mac and Linux (no drivers required)
  • EcoControl for 30 percent greater energy savings than a typical battery backup (model 3S750 only)
  • Attractive design and glossy finish make the 3S a perfect fit for the modern office environment
  • Up to 10 receptacles (5) battery backup and surge protection, (5) surge protection
  • Data line protection for telephone, fax or Ethernet
  • User-replaceable batteries
  • Integrated graceful shutdown capability for connected devices

Eaton 3S750 Standby UPS Specifications

Capacity (VA\Watts)700VA / 420W
Dimensions (H x W x D)3.4 x 6.7 x 13.2 in.
Weight 9.7 lb
Input Connection6 Line cord with 90 deg. 5-15P
Output Connection10 x 5-15R Outlets (5 Battery Backup & Surge Protection; 5 Surge Protection only)
Input Voltage Range89-151Vac
Output Voltage Range102 -132 Vac
On Battery Output VoltageNominal -10% to +6%
Frequency Regulation0.1Hz
Surge ProtectionANSI C62.41 Category A (formerly IEEE 587)
Safety ConformanceUL 1778; UL497A; cUL
EMC MarkingsFCC Part 15 subpart B Class A
Transfer Time to Battery/AC1-4 msec. typical
Battery TypeSealed, lead-acid; maintenance free
Typical Backup Time2 minutes at 450W rated load 11 min @ 225W
Internet / Phone / Fax ProtectionRJ11/ RJ45
Communication PortUSB
Opration Temperature0C ~ 40C
Relative Humidity20-93% non-condensing
Storage Temperature-25C ~ 50C
Software Eaton UPS Companion: Provides safe system shutdown for SOHO, small business and residential users looking for an easy way to enhance the protection capabilities of their Eaton UPS