• Minuteman®

Para Systems, Inc. is a leading provider of power protection and management products including the Minuteman® line of Uninterruptible Power Supplies (UPS) for computers, servers, peripherals, voice and data communication systems, security systems and other mission-critical equipment.

Minuteman single-phase UPS products are available from 400VA to 24KVA, while our three-phase UPSs are available from 10kVA to 750kVA.

The Minuteman brand has been synonymous with quality and reliability since 1982, and our products are designed to provide better value, both in terms of price vs. performance and reliability.

Which UPS is best for my application?

Choosing the right UPS can make all the difference in an emergency

Minuteman's line of battery backup (Uninterruptible Power Supply) products offer complete protection from all power problems. Choosing the right system for your application is critical in ensuring that your equipment will be there when power fails.

This page will guide you through the process of determining the correct battery backup solution, whether you are backing up a desktop workstation or an entire facility. Simply find your application listed below and see a list of products that will meet your needs.

Workstations, Small Security Equipment/DVRs, & Peripherals
EnSpire Series
400-900VA Standby
Compact, entry-level UPS
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Entrust Series
500-1500VA Line Interactive
Ultra-compact AVR UPS
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Midsize Network, Phone, & Security/DVR Systems
PRO-LCD Series
500-1100VA Line Interactive
Hi-Capacity Tower UPS
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PRO-RT Series
1000-1500VA Line Interactive
Rack/Tower AVR UPS
PDF brochure »
EnterprisePlus Series
750VA-3kVA Line Interactive
Rack/Tower True Sine Wave UPS
PDF brochure »
EnterprisePlus LCD Series
750VA-3kVA Line Interactive
Rack/Tower True Sine Wave UPS
PDF brochure »

Enterprise Data Center, Network/Server, & Security Systems
Endeavor Series
1-3kVA On-line
True on-line Rack/Tower UPS
PDF brochure »
CPE Series
1-3kVA On-line
On-line Tower UPS
PDF brochure »
Endeavor 6kVA Rack
6kVA On-line
Rackmount True Sine Wave UPS
PDF brochure »
Endeavor 6 & 10kVA Tower
6-10kVA On-line
Tower On-line UPS
PDF brochure »

3-Phase UPS Systems for Large Enterprise Applications
3-Phase UPS Systems
10-750kVA 3-phase
Solutions from GE Digital Energy
PDF brochure »