FoxESS S3300 G2
Product code: ME5283
The FoxESS S3300 G2 inverter is a next-generation single-phase device combining high energy efficiency with compact design and easy installation. Thanks to a wide MPPT voltage range and low start-up voltage, it guarantees maximum energy yield from photovoltaic installations while maintaining reliability and operational safety.
Shipping costs are not included in the price.
Shipping costs are not included in the price.
Shipping & Returns
Master Energy | Master Investment Sp. z o.o.
1. Right of Return (14 Days)
Individual consumers (B2C) have the right to withdraw from the contract and return purchased items within 14 calendar days from delivery without stating a reason.
2. How to submit a return or claim?
- 📧 E-mail: bok@masterenergy.eu
- 📞 Phone: +48 884 570 201
- 🏢 Registered Address: Master Investment Sp. z o.o., Rondo ONZ 1, 00-124 Warsaw, Poland (VAT ID: PL7010345632)
3. Complete terms and conditions
Detailed freight information, pallet shipping methods, and B2B commercial terms are available at our dedicated information page:
Payment methods
Ask about the product
Administratorem danych osobowych jest Master Investment sp. z o.o.. Przetwarzamy je w celu przesłania odpowiedzi na zapytanie. Więcej informacji dotyczących przetwarzania danych osobowych znajduje się w polityce prywatności.
Description
The FoxESS S3300 G2 inverter is a next-generation single-phase device combining high energy efficiency with compact design and easy installation. Thanks to a wide MPPT voltage range and low start-up voltage, it guarantees maximum energy yield from photovoltaic installations while maintaining reliability and operational safety.
FoxESS is a recognised manufacturer of modern renewable energy systems, specialising in advanced inverters and energy storage solutions. The brand focuses on delivering innovative, durable, and efficient technologies supporting the global energy transition.
Electrical parameters
- Maximum recommended DC power: 4950 W
- Maximum DC voltage: 500 V
- Start-up voltage: 60 V
- MPPT voltage range: 50–480 V
- Number of MPPTs: 1
- Nominal AC power: 3300 W
- Maximum AC apparent power: 3300 VA
- Nominal grid voltage: 220/230/240 V
- Nominal grid frequency: 50/60 Hz
- Maximum efficiency: 97.40%
Mechanical parameters
- Dimensions (W×H×D): 290×220×116 mm
- Weight: 5.4 kg
- Cooling: natural convection
- Topology: transformerless
- Noise level: <30 dB
- Operating temperature range: -25 ~ 60 °C
- Humidity: 0–100% (non-condensing)
- Ingress protection: IP65
- Communication: RS485, Meter/CT, ISO Alarm, WiFi/4G (optional)
- Display: LCD with touch panel, support via mobile app and web interface
Customer reviews
If you've added a review and it doesn't appear on the list, it may be pending moderation.
Leave feedback on the product
