Xtreme Power Conversion E91-30K4 30 KVA UPS System

Need More Information?

Fill out the form below or call and we will get in touch now.

picture_as_pdfE91 10-20kW Flyer
picture_as_pdfE91 20kVA Outline & Drawing
picture_as_pdfE91 User’s Manual


Xtreme Power E91 Series online 30KVA/30KW, 208/120 VAC three-phase UPS with 3 strings of internal batteries for 9 minutes full load runtime.  Includes color touch screen display, static switch, and maintenance bypass switch; Front access only design;  up to 16A charge current, 94% efficiency in online mode or 98% efficiency in ECO mode; standard RS232, EPO, RS485, and USB communication ports;  (1) card slot for Web/SNMP or Relay cards; UL-1778 (TUV), cUL, FCC;  2 Year Standard Warranty (USA and Canada); Start-up and onsite labor is not included;  Can accommodate  external battery packs for extended runtimes.

E91 UPS provides reliable three phase double conversion power for edge facilities, small data centers, network closets, and industrial applications.

E91 features unity output power factor to support up to 25% more critical loads than typical UPSs. E91’s touch screen LCD allows vital monitoring with interactive power one-line, alarms and UPS status. External battery packs are available for longer runtimes.

  • Available models: 30kVA, 40kVA
  • Unity power factor
  • 3″ Touch LCD Display
  • Approvals: UL, cUL, FCC, Energy Star 2.0
Weight 549 lbs
Dimensions 23.6 × 36.3 × 65.6 in

Xtreme Power

Equipment Type


Model Family


Rating (kVA)

30 kVA





Additional Information

Unity power factor
Approvals: UL, cUL, FCC, Energy Star 2.0


In Stock

Scroll to Top