KACO blueplanet 3.0 NX3 M2 - Three-Phase Even for Small Systems
The KACO blueplanet 3.0 NX3 M2 is a transformerless three-phase string inverter with 3 kW rated power. It enables symmetrical three-phase feed-in even for small PV systems, offering advantages over single-phase solutions.
Three-Phase from 3 kW
The KACO blueplanet 3.0 NX3 M2 feeds symmetrically on all three phases. This prevents phase imbalance in the house grid and enables optimal integration into the power grid. Especially with increasing self-consumption from e-mobility and heat pumps, three-phase feed-in is a clear advantage.
Integrated DC Switch for More Safety
The blueplanet 3.0 NX3 M2 features an integrated DC disconnect switch. This enables safe disconnection of PV modules from the inverter without additional external components. Installation is simplified and safety during maintenance is increased.
Wide Operating Range 150-1000 V
With an operating range of 150 to 1000 VDC and a start voltage of only 180 VDC, the KACO blueplanet 3.0 NX3 M2 is flexibly deployable. Maximum open circuit voltage of 1100 VDC enables future-proof string configurations even with high-performance modules.
Whisper-Quiet Operation Below 20 dB
The natural convection cooling of the blueplanet 3.0 NX3 M2 operates practically inaudibly at less than 20 dB(A). Standby consumption is below 1 W. This makes the inverter ideal for installation near living spaces.
Comprehensive Protection
The KACO blueplanet 3.0 NX3 M2 offers DC surge protection Type II and AC surge protection Type III. DC-side reverse polarity protection prevents damage from incorrect wiring. Sunclix plug connections enable quick and safe installation.
Wireless Commissioning and Monitoring
The user-friendly app enables wireless commissioning and monitoring of the KACO blueplanet 3.0 NX3 M2. Via WiFi or RS485, yield data is transmitted in real-time. LED status indicators inform about operation, errors, and communication on-site.
The KACO blueplanet 3.0 NX3 M2 at a Glance:
