X3-MGA-60K-G2
The Solax X3-MGA-60K-G2 is the 60 kW three-phase string inverter — the largest model in the X3-MGA G2 (Mega) series. 98.4% efficiency, 6 MPPT (12 inputs), max DC voltage 1100 V, 150% oversizing (up to ~90 kWp), IP66 protection, I-V diagnosis, nighttime reactive power compensation.
The Solax X3-MGA-60K-G2 is the 60 kW three-phase string photovoltaic inverter — the largest model in the X3-MGA G2 (Mega) series — designed for high-power C&I and ground-mounted systems. With 6 MPPT and 12 string inputs, 98.4% efficiency, and DC voltage up to 1100 V, it manages complex photovoltaic arrays up to ~90 kWp with a single inverter.
The largest model in the Mega series: 6 MPPT for maximum flexibility
With 6 independent MPPT and 12 total string inputs, the X3-MGA-60K-G2 is the most flexible model in the series: it allows you to manage up to 6 sections of photovoltaic arrays with different orientations, inclinations, or shading conditions completely independently. Advanced heat dissipation technology keeps size and weight (45 kg) compact relative to the power delivered. Integrated I-V diagnosis, nighttime reactive compensation, and export control complete the smart features for long-term professional installations.
X3-MGA-60K-G2 Technical Specifications
| Nominal AC Power | 60 kW |
| Type | Three-phase string inverter — X3-MGA G2 (Mega) series |
| Number of MPPT | 6 MPPT, 2 strings per MPPT (12 total inputs) |
| Max DC current per MPPT | 32 A |
| Maximum DC voltage | 1100 V |
| DC oversizing | 150% |
| AC overload | 110% |
| Maximum efficiency | 98.4% |
| MPPT range | 180–1000 V DC |
| Protection rating | IP66 |
| SPD | Type II on AC and DC side |
| AFCI | Optional |
| I-V diagnosis | Yes |
| Nighttime reactive compensation | Yes |
| Communication | RS485, WiFi / LAN / 4G (optional) |
| Dimensions | 521 × 630 × 286 mm |
| Weight | 45 kg |
When should you choose the 60K over the 50K?
The X3-MGA-60K-G2 is the right choice when you have more than 5 separate array sections (the 50K model has 5 MPPT), or when the required power exceeds 50 kW. With 60 kW and 150% oversizing, it covers systems up to ~90 kWp with a single inverter. For power ratings above 60 kW, the next series is the X3-Forth (from 80 to 125 kW).
What is included in the supply?
- Solax X3-MGA-60K-G2 three-phase string inverter
- Integrated DC isolator
- Installation manual
Frequently Asked Questions
What is the maximum PV power that can be connected to the X3-MGA-60K-G2?
With DC oversizing at 150%, the X3-MGA-60K-G2 can handle up to ~90 kWp of photovoltaic panels (60 kW × 1.5). With 6 MPPT and 12 string inputs, the power is distributed over 6 sections of ~15 kWp each, allowing great flexibility in system configuration even with multiple orientations or heterogeneous surfaces.
Does the X3-MGA-60K-G2 require CEI 0-16 for medium voltage connection?
The CEI 0-16 certification is required for systems connected to the grid at medium voltage (MV), typically systems above 100 kW at a single connection point. A single X3-MGA-60K-G2 (60 kW) is generally connected at low voltage (LV) and requires CEI 0-21. CEI 0-16 becomes relevant in multi-inverter configurations with aggregated power above LV thresholds. Check with your local grid operator for the specific applicable thresholds.
Does the X3-MGA-60K-G2 have the same warranty as other MGA G2 models?
Yes. Like all inverters in the X3-MGA G2 series, the 60K model includes the standard 5-year warranty from Solax Power, extendable by registering the product on SolaX Cloud. Check the specific warranty conditions at the time of purchase from MR WATT.
When is it better to use the X3-MGA-60K-G2 instead of two X3-MGA-30K?
A single X3-MGA-60K-G2 is preferable to two 30 kW inverters when you want to reduce the number of components, simplify DC cabling, and lower installation costs. With 6 MPPT, it covers the same string flexibility as multiple lower-rated inverters. Two separate inverters may be preferable if the system is physically divided into two distant sections, or if redundancy is desired in case one unit fails.
Does the X3-MGA-60K-G2 support high-power bifacial panels?
Yes. With a maximum DC current of 32 A per MPPT and voltage up to 1100 V DC, the X3-MGA-60K-G2 is compatible with the latest generation photovoltaic modules, including high short-circuit current bifacial panels. For panels with Isc greater than 16 A per string, ensure that the string current does not exceed the 16 A per input limit before finalizing the configuration.
