Gamatronic Power+ & SolarEdge UPS Replacement
The Xtreme Power M90U is a 208/120V three-phase modular UPS engineered as a direct replacement for discontinued Gamatronic Power+ and SolarEdge UPS systems — preserving the modular architecture you rely on while modernizing performance, density, and lifecycle support.
Why this matters. On June 3, 2022, SolarEdge announced it was discontinuing its UPS business — including all Gamatronic UPS products. See the Critical Power Announcement (June 2022). Organizations running Power+ and SolarEdge UPS systems now face declining support and sourcing — making migration to a current, supported platform a priority.
The M90U — your supported successor platform
When power reliability can’t be compromised, the M90U is a 208/120V three-phase solution available in 15, 20, 30, 40, 45, 60, 75, 80, 100, 120, and 140 kW — plus N+1 redundancy.
Delivering high efficiency, continuous availability, and a unity power factor, the M90U adapts to your exact requirements — whether you’re powering edge computing sites or containerized data centers. Across three frames, the M90U, M90U-80, and M90U-140 provide a direct replacement for Gamatronic modular and SolarEdge UPS systems.
Legacy model → M90U replacement
| Discontinued model | Xtreme Power replacement |
|---|---|
| Gamatronic Power+ M50 · SolarEdge B60US-IB | M90U (15–60 kVA) |
| Gamatronic Power+ M100 · SolarEdge B120US | M90U-80 (15–80 kVA) |
| Gamatronic B120US | M90U-140 (15–140 kVA N+1) |
Built for mission-critical power
kVA = kW ensures 100% utilization of UPS capacity, eliminating the need to oversize.
Configure from 15 kW up to 140 kW N+1 with hot-swappable power modules to meet dynamic needs.
Built-in bypass switch enables safe, uninterrupted servicing — no expensive external bypass.
Industry-leading power density minimizes floor space for data centers and mission-critical sites.
UL-1778, cUL, FCC Class A, RoHS, and TAA on select models.
Power, batteries, and bypass integrated in one compact cabinet (M90U-80 / M90U-140).
The M90U family
M90U
- Up to three hot-swappable 15 kVA/15 kW or 20 kVA/20 kW power modules
- Internal, easy-to-swap battery modules
- Economical compact modular platform
M90U-80
- Up to 80 kW UPS with batteries and bypass in a single compact cabinet
- Hot-swappable power and battery modules
- Large touch LCD
M90U-140
- Up to 140 kW N+1 UPS with batteries and bypass in a single cabinet
- Pair with the modular M90-BC battery cabinet for an industry-leading footprint
- Maximum capacity and redundancy in one platform
Why replace your Gamatronic Power+ (SolarEdge UPS) with the M90U?
Compared to the Gamatronic Power+, the M90U stands out with superior performance:
- Greater scalability — grow from 15 kW to 140 kW N+1 within the same product family
- Hot-swappable modules — simplify maintenance and minimize downtime
- Improved efficiency & power density — unity power factor maximizes usable power while reducing energy costs
- Lower installation costs — integrated maintenance bypass and optional receptacle panels reduce external components
See how the M90U compares to the Power+ / SolarEdge UPS
Xtreme Power comparison documents
Gamatronic Power+ reference documents
Frequently asked questions
Is the Gamatronic Power+ / SolarEdge UPS line discontinued?
What replaces a Gamatronic Power+ M50 or M100?
Does the M90U support N+1 redundancy?
Ready to replace your Gamatronic Power+ or SolarEdge UPS?
Upgrade to the Xtreme Power M90U for scalable 15–140 kW capacity, hot-swappable modules, unity power factor, and modern lifecycle support.