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FoxESS S3000-G2 String Inverter 3 kW Single-Phase 1 MPPT AFCI Wi-Fi LAN

FoxESS S3000-G2 String Inverter 3 kW Single-Phase 1 MPPT AFCI Wi-Fi LAN

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Delivery in 10-20 daysGrid-TieSingle-phaseFoxESS

FoxESS S3000-G2 String Inverter 3 kW Single-Phase 1 MPPT AFCI Wi-Fi LAN

The FoxESS S3000-G2 is a 3 kW single-phase string inverter from the S (G2) series, designed for small grid-connected residential photovoltaic systems. It has a single MPPT tracker with a 50-480 V operating range and a maximum PV voltage of 500 V, and accepts up to 4500 W of photovoltaic modules.

Maximum efficiency is 97.40% (European 96.80%) and night-time consumption stays below 1 W. The compact body weighs only 5.4 kg and, with IP65 protection rating and natural convection cooling, it can also be installed outdoors. This version includes AFCI arc fault protection and the WiLAN dongle for monitoring over Wi-Fi and LAN on the FoxESS Cloud app.

Key features

Compact formatJust 290 × 220 × 116 mm for 5.4 kg: easy to install even in tight spaces.
97.40% efficiencyMaximum efficiency of 97.40% and European efficiency of 96.80%, with 99.00% MPPT efficiency.
AFCI protection includedDC arc fault detection, included in this version of the product.
Wi-Fi and LAN monitoringWiLAN dongle included for connection to FoxESS Cloud via Wi-Fi or network cable.
Outdoor installationIP65 protection rating, natural convection cooling and operation from -25 to +60 °C.
Minimal night-time consumptionPower draw below 1 W during the night hours.

Technical specifications

FeatureValue
Product codeS3000-G2_AFCI_WILAN
ModelS3000-G2
Rated AC power3000 W
Max AC power (apparent)3300 VA
Rated AC current13.0 A
Max AC current14.3 A
Recommended max PV power4500 W
Max PV voltage500 V
Rated PV voltage360 V
Start-up voltage60 V
MPPT range50-480 V
Number of MPPTs1
Max current per MPPT14 A
Strings per MPPT1
Grid phaseSingle-phase
Grid voltage220 / 230 / 240 V
Grid frequency50/60 Hz
Power factor1 (adjustable from 0.8 leading to 0.8 lagging)
Maximum efficiency97.40 %
European efficiency96.80 %
MPPT efficiency99.00 %
Night-time consumption< 1 W
AFCI protectionIncluded in this version
DC disconnectorOptional
Protection ratingIP65
CoolingNatural convection
DisplayLCD with touch keys, app and web portal
CommunicationWiLAN dongle (Wi-Fi + LAN) included, RS485, meter/CT, ISO alarm, optional 4G
StandardsEN 62109-1, EN 62109-2, IEC 61727, IEC 62116, EN 50549-1, VDE V 0126-1-1, ABNT NBR 16149/16150
Operating temperature-25 ~ +60 °C
Dimensions (W×H×D)290 × 220 × 116 mm
Weight5.4 kg

Documentation

PDFDatasheet S3000-G2_AFCI_WILANOfficial manufacturer document

String sizing must respect the MPPT voltage and current limits and the electrical design of the system. Installation and grid connection must be carried out by qualified personnel in accordance with the applicable standards.