Inverter – FoxESS – P3-5.0-SH – Hybrid – HV
| Manufacturer | |
|---|---|
| Rated power | |
| Power supply | |
| Hybrid device | |
| Off-grid mode | |
| MPPT | |
| Warranty | |
| Net width | |
| Net depth | |
| Net height | |
| CAN | |
| RS485 | |
| SPD Type II | |
| AFCI | |
| MPPT voltage range | |
| Maximum input current per MPPT [A] | |
| Maximum input power [W] | |
| European efficiency | |
| CN | 85044085 |
Gross
Product details
| Manufacturer | |
|---|---|
| Rated power | |
| Power supply | |
| Hybrid device | |
| Off-grid mode | |
| MPPT | |
| Warranty | |
| Net width | |
| Net depth | |
| Net height | |
| CAN | |
| RS485 | |
| SPD Type II | |
| AFCI | |
| MPPT voltage range | |
| Maximum input current per MPPT [A] | |
| Maximum input power [W] | |
| European efficiency | |
| CN | 85044085 |
FOX P3-S Three-Phase Hybrid Inverter
The Fox ESS P3-S hybrid inverters are technologically advanced devices designed for efficient solar energy management. They allow you to use energy during the day and store it for night, working with Fox ESS high-voltage batteries. They are easy to install, weather-resistant (IP65), and support remote monitoring.
Key features of the FOX P3-S:
- Flexible power from 5 kW to 15 kW, tailored to installation needs.
- Compatible with high-voltage Lithium-Ion (LFP) batteries in the 100–800 V range.
- Three independent Maximum Power Point Tracking (MPPT) inputs for optimal PV panel performance.
- High MPPT efficiency up to 97.90% and peak efficiency up to 99.90%.
- IP65 protection rating, allowing installation in various environments, including outdoors.
- Advanced system monitoring via mobile app or web portal (FoxCloud V2.0).
Who is this a good choice for?
The Fox ESS P3-S inverters are an ideal solution for residential and commercial users seeking an efficient and flexible renewable energy management system. Their plug-and-play design, robust durability, and battery integration capabilities make them an excellent choice for PV installations aiming to maximize solar self-consumption and ensure reliable power supply.
| Parameter | P3-5.0-SH | P3-6.0-SH | P3-8.0-SH | P3-9.9-SH | P3-10.0-SH | P3-12.0-SH | P3-15.0-SH |
|---|---|---|---|---|---|---|---|
| PV INPUT | |||||||
| Max PV Power [Wp] | 11000 | 14000 | 18000 | 20000 | 20000 | 24000 | 30000 |
| Max Input Power [W] | 11000 | 13200 | 17600 | 18000 | 18000 | 21500 | 22500 |
| Max Input Voltage [V] | 1000 [1] | 1000 [1] | 1000 [1] | 1000 [1] | 1000 [1] | 1000 [1] | 1000 [1] |
| Nominal Input Voltage [V] | 620 | 620 | 620 | 620 | 620 | 620 | 620 |
| Max MPPT Input Current [A] | 20/20/20 | 20/20/20 | 20/20/20 | 20/20/20 | 20/20/20 | 20/20/20 | 20/20/20 |
| Max MPPT Short-Circuit Current [A] | 25/25/25 | 25/25/25 | 25/25/25 | 25/25/25 | 25/25/25 | 25/25/25 | 25/25/25 |
| Max MPPT Input Power [W] | 10000/10000/10000 | 10000/10000/10000 | 10000/10000/10000 | 10000/10000/10000 | 10000/10000/10000 | 10000/10000/10000 | 10000/10000/10000 |
| Min PV Operating Voltage [V] | 90 [2] | 90 [2] | 90 [2] | 90 [2] | 90 [2] | 90 [2] | 90 [2] |
| MPPT Operating Voltage Range [V] | 120 ~ 950 | 120 ~ 950 | 120 ~ 950 | 120 ~ 950 | 120 ~ 950 | 120 ~ 950 | 120 ~ 950 |
| Start-up Voltage [V] | 140 | 140 | 140 | 140 | 140 | 140 | 140 |
| Number of Independent MPPTs | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Strings per MPPT | 1+1+1 | 1+1+1 | 1+1+1 | 1+1+1 | 1+1+1 | 1+1+1 | 1+1+1 |
| BATTERIES | |||||||
| Battery Type | Lithium-Ion battery (LFP) | Lithium-Ion battery (LFP) | Lithium-Ion battery (LFP) | Lithium-Ion battery (LFP) | Lithium-Ion battery (LFP) | Lithium-Ion battery (LFP) | Lithium-Ion battery (LFP) |
| Battery Voltage Range [V] | 100~800 | 100~800 | 100~800 | 100~800 | 100~800 | 100~800 | 100~800 |
| Min Battery Operating Voltage [V] | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Min Battery Voltage at Full AC Load [V] | 108 | 125 | 160 | 210 | 210 | 250 | 310 |
| Max Charge/Discharge Current [A] | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
| Communication Interface | CAN | CAN | CAN | CAN | CAN | CAN | CAN |
| AC OUTPUT | |||||||
| Nominal Output Power [W] | 5000 | 6000 | 8000 | 9900 | 10000 | 12000 | 15000 |
| Max Apparent Power [VA] | 5500 | 6600 | 8800 | 9900 | 11000 [3] | 13200 | 16500 |
| Rated Grid Voltage (AC voltage range) [V] | 400/230Vac; 380/220Vac, 3L/N/PE | 400/230Vac; 380/220Vac, 3L/N/PE | 400/230Vac; 380/220Vac, 3L/N/PE | 400/230Vac; 380/220Vac, 3L/N/PE | 400/230Vac; 380/220Vac, 3L/N/PE | 400/230Vac; 380/220Vac, 3L/N/PE | 400/230Vac; 380/220Vac, 3L/N/PE |
| Rated Grid Frequency [Hz] | 50/60, ±5 | 50/60, ±5 | 50/60, ±5 | 50/60, ±5 | 50/60, ±5 | 50/60, ±5 | 50/60, ±5 |
| Rated AC Current [A] (per phase) | 7,6 | 9,1 | 12,1 | 15,0 | 15,2 | 18,2 | 22,7 |
| Max AC Current [A] (per phase) | 8,3 | 10,0 | 13,3 | 15,0 | 16,7 | 20,0 | 25,0 |
| Power Factor | 1 (Adjustable from 0.8 capacitive to 0.8 inductive) | 1 (Adjustable from 0.8 capacitive to 0.8 inductive) | 1 (Adjustable from 0.8 capacitive to 0.8 inductive) | 1 (Adjustable from 0.8 capacitive to 0.8 inductive) | 1 (Adjustable from 0.8 capacitive to 0.8 inductive) | 1 (Adjustable from 0.8 capacitive to 0.8 inductive) | 1 (Adjustable from 0.8 capacitive to 0.8 inductive) |
| THDI [%] | <3 at nominal power | <3 at nominal power | <3 at nominal power | <3 at nominal power | <3 at nominal power | <3 at nominal power | <3 at nominal power |
| AC INPUT | |||||||
| Max AC Input Power [VA] | 6000 | 7200 | 9600 | 12000 | 12000 | 14400 | 16000 |
| Rated AC Grid Voltage [V] | 400/230Vac; 380/220Vac, 3L/N/PE | 400/230Vac; 380/220Vac, 3L/N/PE | 400/230Vac; 380/220Vac, 3L/N/PE | 400/230Vac; 380/220Vac, 3L/N/PE | 400/230Vac; 380/220Vac, 3L/N/PE | 400/230Vac; 380/220Vac, 3L/N/PE | 400/230Vac; 380/220Vac, 3L/N/PE |
| Rated AC Grid Frequency [Hz] | 50/60, ±5 | 50/60, ±5 | 50/60, ±5 | 50/60, ±5 | 50/60, ±5 | 50/60, ±5 | 50/60, ±5 |
| Max AC Current [A] (per phase) | 9,1 | 10,9 | 14,5 | 18,2 | 18,2 | 21,8 | 24,2 |
| EPS OUTPUT | |||||||
| Max Apparent Power [VA] | 5000 | 6000 | 8000 | 10000 | 10000 | 12000 | 15000 |
| Apparent Peak Power [VA] (60s) | 6000 | 7200 | 9600 | 12000 | 12000 | 14400 | 15000 |
| Rated EPS Voltage [V] | 400/230Vac; 380/220Vac, 3L/N/PE | 400/230Vac; 380/220Vac, 3L/N/PE | 400/230Vac; 380/220Vac, 3L/N/PE | 400/230Vac; 380/220Vac, 3L/N/PE | 400/230Vac; 380/220Vac, 3L/N/PE | 400/230Vac; 380/220Vac, 3L/N/PE | 400/230Vac; 380/220Vac, 3L/N/PE |
| Rated EPS Frequency [Hz] | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 |
| Max EPS Current [A] (per phase) | 7,2 | 8,7 | 11,6 | 14,5 | 14,5 | 17,4 | 21,7 |
| Power Factor | 1 (Adjustable from 0.8 capacitive to 0.8 inductive) | 1 (Adjustable from 0.8 capacitive to 0.8 inductive) | 1 (Adjustable from 0.8 capacitive to 0.8 inductive) | 1 (Adjustable from 0.8 capacitive to 0.8 inductive) | 1 (Adjustable from 0.8 capacitive to 0.8 inductive) | 1 (Adjustable from 0.8 capacitive to 0.8 inductive) | 1 (Adjustable from 0.8 capacitive to 0.8 inductive) |
| Transfer Time [ms] | <20 | <20 | <20 | <20 | <20 | <20 | <20 |
| THDV [%] | <3 @Linear load | <3 @Linear load | <3 @Linear load | <3 @Linear load | <3 @Linear load | <3 @Linear load | <3 @Linear load |
| EFFICIENCY | |||||||
| MPPT Efficiency [%] | 99,90 | 99,90 | 99,90 | 99,90 | 99,90 | 99,90 | 99,90 |
| Max Efficiency [%] | 97,30 | 97,70 | 97,70 | 97,90 | 97,90 | 97,90 | 97,90 |
| European Efficiency [%] | 97,20 | 97,20 | 97,20 | 97,20 | 97,20 | 97,20 | 97,20 |
| PROTECTIONS | |||||||
| PV Reverse Polarity Protection | YES | YES | YES | YES | YES | YES | YES |
| Battery Reverse Polarity Protection | YES | YES | YES | YES | YES | YES | YES |
| Anti-islanding Protection | YES | YES | YES | YES | YES | YES | YES |
| Short-circuit Protection | YES | YES | YES | YES | YES | YES | YES |
| Leakage Current Monitoring | YES | YES | YES | YES | YES | YES | YES |
| Insulation Resistance Monitoring | YES | YES | YES | YES | YES | YES | YES |
| Overvoltage Category | III (AC side), II (DC side) | III (AC side), II (DC side) | III (AC side), II (DC side) | III (AC side), II (DC side) | III (AC side), II (DC side) | III (AC side), II (DC side) | III (AC side), II (DC side) |
| Reverse Polarity Protection | YES | YES | YES | YES | YES | YES | YES |
| Overcurrent / Overtemperature Protection | YES | YES | YES | YES | YES | YES | YES |
| AC/DC Surge Protection | Type II(PV)/Type II(AC) | Type II(PV)/Type II(AC) | Type II(PV)/Type II(AC) | Type II(PV)/Type II(AC) | Type II(PV)/Type II(AC) | Type II(PV)/Type II(AC) | Type II(PV)/Type II(AC) |
| AFCI Protection | Optional | Optional | Optional | Optional | Optional | Optional | Optional |
| DC Isolator | YES | YES | YES | YES | YES | YES | YES |
| GENERAL DATA | |||||||
| Dimensions (W×H×D) [mm] | 600*450*226 | 600*450*226 | 600*450*226 | 600*450*226 | 600*450*226 | 600*450*226 | 600*450*226 |
| Package Dimensions (W×H×D) [mm] | 665*545*390 | 665*545*390 | 665*545*390 | 665*545*390 | 665*545*390 | 665*545*390 | 665*545*390 |
| Net Weight [kg] | 34 | 34 | 34 | 34 | 34 | 34 | 34 |
| Gross Weight [kg] | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| Installation | Wall-mounted | Wall-mounted | Wall-mounted | Wall-mounted | Wall-mounted | Wall-mounted | Wall-mounted |
| Operating Temperature Range [°C] | -25 ~ +60 (Limited above 45°C) | -25 ~ +60 (Limited above 45°C) | -25 ~ +60 (Limited above 45°C) | -25 ~ +60 (Limited above 45°C) | -25 ~ +60 (Limited above 45°C) | -25 ~ +60 (Limited above 45°C) | -25 ~ +60 (Limited above 45°C) |
| Storage Temperature [°C] | -40~+70 | -40~+70 | -40~+70 | -40~+70 | -40~+70 | -40~+70 | -40~+70 |
| Storage/Operating Relative Humidity [%] | 0~100 | 0~100 | 0~100 | 0~100 | 0~100 | 0~100 | 0~100 |
| Altitude [m] | <4000 @Limited above 2000 m | <4000 @Limited above 2000 m | <4000 @Limited above 2000 m | <4000 @Limited above 2000 m | <4000 @Limited above 2000 m | <4000 @Limited above 2000 m | <4000 @Limited above 2000 m |
| Protection Class | I | I | I | I | I | I | I |
| Ingress Protection | IP65 (Outdoor use) | IP65 (Outdoor use) | IP65 (Outdoor use) | IP65 (Outdoor use) | IP65 (Outdoor use) | IP65 (Outdoor use) | IP65 (Outdoor use) |
| Power Consumption [W] | 20 ~ 25 | 20 ~ 25 | 20 ~ 25 | 20 ~ 25 | 20 ~ 25 | 20 ~ 25 | 20 ~ 25 |
| Idle Mode | YES | YES | YES | YES | YES | YES | YES |
| Cooling | Natural | Natural | Natural | Natural | Natural | Fan cooling | Fan cooling |
| Noise Level [dB] | <40 | <40 | <40 | <40 | <40 | <55 | <55 |
| Inverter Topology | Transformerless | Transformerless | Transformerless | Transformerless | Transformerless | Transformerless | Transformerless |
| Communication | Ethernet, EMS(RS485), meter, WiLAN(WiFi+LAN+Bluetooth), 4G(optional), DRM, Ripple Control, USB, BMS(CAN), SG Ready | Ethernet, EMS(RS485), meter, WiLAN(WiFi+LAN+Bluetooth), 4G(optional), DRM, Ripple Control, USB, BMS(CAN), SG Ready | Ethernet, EMS(RS485), meter, WiLAN(WiFi+LAN+Bluetooth), 4G(optional), DRM, Ripple Control, USB, BMS(CAN), SG Ready | Ethernet, EMS(RS485), meter, WiLAN(WiFi+LAN+Bluetooth), 4G(optional), DRM, Ripple Control, USB, BMS(CAN), SG Ready | Ethernet, EMS(RS485), meter, WiLAN(WiFi+LAN+Bluetooth), 4G(optional), DRM, Ripple Control, USB, BMS(CAN), SG Ready | Ethernet, EMS(RS485), meter, WiLAN(WiFi+LAN+Bluetooth), 4G(optional), DRM, Ripple Control, USB, BMS(CAN), SG Ready | Ethernet, EMS(RS485), meter, WiLAN(WiFi+LAN+Bluetooth), 4G(optional), DRM, Ripple Control, USB, BMS(CAN), SG Ready |
| Standard Warranty [Years] | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Buttons | 4× Capacitive touch buttons | 4× Capacitive touch buttons | 4× Capacitive touch buttons | 4× Capacitive touch buttons | 4× Capacitive touch buttons | 4× Capacitive touch buttons | 4× Capacitive touch buttons |
| Buzzer | 1, Internal (EPS and earth fault) | 1, Internal (EPS and earth fault) | 1, Internal (EPS and earth fault) | 1, Internal (EPS and earth fault) | 1, Internal (EPS and earth fault) | 1, Internal (EPS and earth fault) | 1, Internal (EPS and earth fault) |
[1] For a 1000 V system, the maximum PV operating voltage is 950 V. [2] The inverter start-up supply voltage is 90 V. [3] Belgian safety regulations require the apparent power of 10000 W to be 10000 VA.

