P91 5-10kVA Online UPS – Compact Rack/Tower Power Protection

5kVA, 6kVA, 10kVA

208/230VAC or 240/120VAC

Reliable power protection for mission-critical IT, industrial, and AV systems. Scalable runtimes, unity power factor, and a 3-year warranty.

Overview

The Xtreme Power P91 5, 6, and 10 kVA Online UPS delivers dependable double-conversion power protection for mission-critical IT, industrial, and AV systems. Designed for TAA compliance and global flexibility, the P91 supports 208 V, 230 V, 240 V, and 240/120 V output applications—making it ideal for deployment across North America and international sites.

Key Features & Benefits

  • TAA Compliant — Manufactured in a Trade Agreements Act–compliant country for use in U.S. government and federal projects.
  • Unity Output Power Factor — Delivers full-rated kW capacity for high-density IT and industrial loads.
  • Efficient Operation — Up to 94 % online or 99 % ECO-mode efficiency lowers energy costs.
  • Hot-Swappable Battery Design — Optional external battery packs can be replaced without interrupting the load.
  • Multiple Communications Options — Standard RS-232 and USB ports plus optional Web/SNMP, Modbus, and relay/dry contact cards.
  • XBDM Optional Maintenance Bypass Module — Provides input/output distribution with integrated bypass switch; each output is individually breaker-protected.
  • Flexible Voltage Support — 208 V, 230 V, 240 V, or 240/120 V (with external transformer).
  • Compact Rack/Tower Design — Fits easily into IT, AV, or industrial installations.
  • Online Double-Conversion Protection — Continuous, clean sine-wave power isolates equipment from disturbances.
  • Warranty — 3-year parts and electronics coverage (USA & Canada).

Isolation Transformer PDU — Split-Voltage Capability

For installations requiring 240/120 V (split-phase) output, the 6 kVA Isolation Transformer PDU is the ideal companion to the P91 UPS.
When connected downstream, it:

  • Converts 208 V or 240 V output to 240/120 V for mixed-voltage loads
  • Delivers galvanic isolation and noise filtering for cleaner, safer power
  • Matches the 6 kVA capacity and performance of the P91 UPS
  • Enables flexible deployment for systems needing both 240 V and 120 V sources

Pairing the P91 UPS with the XPD-IT60A Isolation Transformer PDU ensures continuous, isolated, and versatile power for sensitive or mixed-voltage equipment.

Product Snapshot

Specification Description
Power Range 5 – 10 kVA
Topology Online Double Conversion
Voltage Options 208 V, 230 V, 240 V, or 240/120 V (with XPD-IT60A PDU)
Configuration Rack/Tower Convertible
Battery Type Sealed Lead-Acid (VRLA) or Optional External Packs
Bypass Automatic & Manual Maintenance Bypass
Compliance TAA Compliant / UL / cUL / RoHS
Warranty 3-Year Parts and Electronics (USA & Canada)

Applications

The P91 5 – 10 kVA UPS is ideal for high-demand, single-phase environments requiring continuous protection and voltage flexibility:

  • Broadcast & Media Control Rooms – See UPS for Media Broadcast
  • Retail and Hospitality IT – See UPS for Restaurants & Retail
  • Industrial & Automation Systems – Reliable 240 V and 240/120 V power for controls and PLCs
  • Network & Server Applications – Clean power for routers, switches, and edge infrastructure

Competitive Comparisons

Related Products

  • P91g Li UPS – 208/230 V lithium-ion model combining efficiency and extended runtime.
  • J90i UPS – 1U lithium-ion UPS for 208/230 V applications with switched receptacles for remote outlet control.
  • M90S Modular UPS Family – Scalable three-phase UPS solutions up to 48 kW.

Contact Us Now!

The P91 5–10 kVA UPS combines TAA compliance, high efficiency, and unity power factor with flexible voltage options—including 240/120 V output via the XPD-IT60A Isolation Transformer PDU.
It’s the most versatile UPS in its class for IT, industrial, and broadcast applications.

(800) 582-4524
sales@xpcc.com

 

MODEL NUMBER

P91-5K

P91-6K

P91-10K

CAPACITY Power rating

5kVA (5kW)

6kVA (6kW)

10kVA (10kW)

INPUT Voltage

110–300VAC*

Frequency

50/60Hz +/-0.1Hz

OUTPUT Voltage

208/220/230/240VAC (240/120V with optional transformer)***

Frequency

50/60Hz +/-0.1Hz

THD (full load)

< 4%

Overload capacity

110% 10 min; 130% 1 min; > 130% 1 sec

Efficiency

Up to 94% online mode or 99% ECO mode

UPS DIMENSIONS Dimensions (W x D x H)

17.2 x 23.6 x 3.5 in

& WEIGHT Weight

33.1 lbs

39.7 lbs

BATTERY PACK Model

BPXR2U240A

BPXR3U240A

DIMENSIONS Dimensions (W x D x H)

17.2 x 30 x 3.5 in (2U)

17.2 x 30 x 5.2 in (3U)

& WEIGHT Weight

120lbs

160lbs

Battery Quantity/Type

(20) 12V 5AH Lead Acid

(20) 12V 580W Lead Acid

BYPASS Model

XBDM-P91A (5 or 6kVA)

XBDM-P91B XBDM-P91C

XBDM-P91D

DISTRIBUTION Input connection

L6-30P with 6’ cord

Terminal Blocks or optional line cord

MODULE Output connection

(2) L6-30R + (2) C19** each with breaker

Terminal block + L6-30R + (2) C19** each with breaker Terminal block + L6-30R with breaker

(2) L6-30R each with breaker

ENVIRONMENT Operating temperature

32–104°F (0–40°C)

Audible noise

< 55dBA

< 58dBA

Altitude

11,500 ft above sea level

APPROVALS

UL 1778, cUL, FCC, RoHS, CE, TAA complaint

WARRANTY

3 years electronics, 3 years battery warranty (USA and Canada)

COMMUNICATIONS INTERFACE

RS-232, USB, EPO, intelligent slot for optional cards (Web/SNMP, relay/dry contact, modbus)

INCLUDED IN BOX

Software CD, horizontal brackets, tower pedestals, USB cable

AVAILABLE OPTIONS

5 year extended warranty, 4-post rail kit, 2-post shelf kit, 2U/3U isolation transformer