Xtreme – M90U-80 – 20000 – 20 kVA – Three Phase Online UPS

Xtreme Power M90U-80 Modular UPS — Scalable 20 kVA, 208/120V Three-Phase

The Xtreme Power M90U-80 is a modular three-phase UPS that delivers
scalable, online double-conversion protection for mission-critical IT and industrial applications.
Operating at 208/120VAC three-phase with unity power factor (1.0 PF) output, the M90U-80 combines
hot-swappable power and battery modules with an ultra-compact footprint to provide exceptional reliability,
serviceability, and space efficiency in today’s high-density environments.

Available in configurations up to 80 kVA, the M90U-80 uses modular 20 kW power modules
to scale capacity or add N+1 redundancy as your load grows. A large 10″ color touchscreen provides advanced
system monitoring, while flexible dual or single utility input options and a front-mounted maintenance bypass
deliver some of the highest availability and ease of service in its class.

Key Features & Benefits

• Unity Power Factor (1.0 PF) — Delivers full rated power to high-density IT, AV, industrial, and edge loads without derating.
• Modular, scalable design — Expand capacity or add redundancy simply by inserting additional hot-swappable power modules.
• Wide capacity range — Built around 20 kW hot-swappable modules.
• Hot-swappable power & battery modules — Maintain or upgrade the system without shutting down connected equipment.
• N+1 redundancy — Ensures power continuity even in the event of a module failure.
• Front-mounted maintenance bypass — Safely transfer loads to utility power for UPS service without downtime.
• Modular static switch — Provides seamless transfer between power paths and simplifies serviceability.
• Dual or single utility input — Supports flexible installation in diverse electrical environments.
• Certified performance — UL-1778, cUL, FCC Class A, RoHS, and TAA compliant (select models) for enterprise and public-sector deployments.
• 3-year warranty — Coverage includes both electronics and batteries in the U.S. & Canada.

Product Snapshot

Why Choose the M90U-80?

The M90U-80 delivers one of the best combinations of space efficiency, modular redundancy, and unity power factor
performance in the mid-range UPS class—ideal for organizations that require maximum uptime and seamless scalability
in their three-phase power infrastructure.