FOX ESS P3-60-Plus - three-phase hybrid inverter 60 kW.
Description FOX ESS P3-60-Plus
FOX ESS P3-60-Plus is a three-phase industrial hybrid inverter rated at 60 kW. Four MPPT inputs of two strings each (eight strings total), a high-voltage LiFePO₄ battery in the 180–950 V range, charge and discharge current up to 240 A. Efficiency 98.5%, nominal output current 91.2 A per phase. Operation from -30 °C, IP65, 5-year warranty.
91 amperes: checking the supply before purchase
A nominal output current of 91.2 amperes per phase is already a serious demand on the site's electrical infrastructure. The cable from inverter to distribution board, the circuit breaker and the allocated connection capacity must be sized for this level with margin for the maximum current of 100.3 amperes.
For sites with older electrical infrastructure, moving to this level of generation often means upgrading the distribution board. We always include this check in the technical calculation to avoid hidden costs at the installation stage.
Typical buyers of this rating are processing workshops, industrial-scale greenhouse operations, logistics complexes with refrigeration equipment.
Technical specifications
rated power 60 kW, three phases 380/400 V;
four MPPT inputs, two strings per input — eight strings total;
MPP range 180–850 V, maximum input voltage 1000 V;
LiFePO₄ battery 180–950 V, charge and discharge current up to 240 A;
BMS communication: three CAN channels;
efficiency 98.5% peak, 98.1% European weighted;
output current 91.2 A nominal, 100.3 A maximum;
generator support, operation from -30 to +60 °C;
IP65, intelligent air cooling;
mass 115 kg, 5-year warranty.
Same enclosure, higher power density
The dimensions and mass of the P3-60-Plus fully match the smaller 50-kilowatt model — 730 × 1060 × 305 millimetres and 115 kilograms. The manufacturer scales power within one platform, so the mounting point stays identical across the Plus series.
This has practical value for projects planned in phases: if the first stage is sized for fifty kilowatts and the second will need sixty, replacing the unit requires no rework of fixings or cable entries.
240 amperes of charging for seasonal load
A charge and discharge current up to 240 amperes with a high-voltage battery means charging never limits the system, even within a short winter window of solar generation.
For a greenhouse operation or processing workshop with a seasonal load peak, this allows energy to be gathered quickly in the off-season and the stored capacity used precisely when production runs at full power.
Parallel operation and monitoring
For sites needing more than sixty kilowatts, units in the Plus series connect in parallel with automatic load distribution — scaling capacity and providing redundancy during servicing or a fault in one unit.
The standard FoxCloud app shows generation from each of the eight strings separately; Modbus TCP and RTU are available for integration with commercial metering systems.
Sixty kilowatts of industrial class is a level at which the site's entire electrical infrastructure is worth checking in advance. Send us your supply parameters and load schedule: we will check the infrastructure's readiness.
Characteristics FOX ESS P3-60-Plus
Reviews about FOX ESS P3-60-Plus from real users
No reviews found




