M90S-2S Modular Online UPS

Overview

The Xtreme Power M90S-2S is a two-slot modular UPS enclosure designed for flexible, scalable power within a single chassis. Supporting 208/120V or 240/120V single-phase configurations, the M90S-2S delivers reliable online double-conversion protection with the flexibility of modular capacity and runtime expansion inside a compact 2-slot frame.

This modular design reduces downtime, lowers service costs, and makes it easy to add or replace power modules as business needs change.

For details on the complete product family, see the M90S Single-Phase Modular UPS overview.

Key Features & Benefits

• Two-Slot Modular Enclosure – Houses up to two hot-swappable UPS power modules
• Online Double-Conversion – Continuous, clean, and regulated power for sensitive loads
• Configurable Output – Supports both 208/120V and 240/120V single-phase configurations
• Standard Maintenance Bypass – Built-in for service and easy module replacement
• Optional Output Panels – Mix of 5-20R, L6-20R, L6-30R, and other receptacle options
• Internal & External Battery Options – Extend runtimes for both short outages and long-duration protection
• High Efficiency – Saves energy costs in data, AV, and IT environments
• Warranty – 3 years standard coverage (USA & Canada)

Product Snapshot

• Enclosure: 2-slot (2S) modular UPS frame
• Capacity: Configurable with one or two UPS power modules
• Voltage: 208/120V or 240/120V single-phase
• Bypass: Integrated maintenance bypass (standard)
• Output Options: Optional receptacle panels (5-20R, L6-20R, L6-30R, and more)
• Runtime: Internal batteries with optional external packs
• Warranty: 3 years electronics & batteries (USA & Canada)

Applications

The M90S-2S UPS is ideal for mission-critical environments needing compact, flexible power:

• Video Walls & Pro AV – See UPS for Video Walls
• Broadcast / Media Systems – See UPS for Media Broadcast
• Retail & Restaurant Back-Office – See UPS for Restaurants & Retail
• Scalable Power Solutions – See Modular UPS Systems
• Replacement for Legacy Systems – See APC Symmetra LX Replacement

Competitive Comparison

• M90S vs Toshiba 3000 SP (PDF) – Efficiency and feature comparison

Related Products

• M90S-4S – Single Phase 4-slot modular UPS, 12 kVA max
• M90S-6S – Single Phase 6-slot modular UPS, 24 kVA max
• M90S-12S – Single Phase 12-slot modular UPS, 48kVA max
• P91 5–10kVA – Non-modular online double-conversion UPS
• M90C-2S – Three phase modular alternate

Contact Us Today!

The M90S-2S combines online double-conversion performance with modular flexibility in a compact two-slot design. It’s the ideal single-phase UPS for AV, broadcast, retail, and IT environments needing reliable and scalable protection.

Contact Us | View All Products

(800) 582-4524

sales@xpcc.com