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Fronius | 3.8kW Primo Gen24 Inverter, 240 VAC, 1-Phase, 200 - 480 VDC MPPT

Fronius | 3.8kW Primo Gen24 Inverter, 240 VAC, 1-Phase, 200 - 480 VDC MPPT
$1,470.42 - $1,470.42
$1,470.42
$1,470.42 - $1,470.42
$1,470.42
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The Fronius Primo Gen24 Inverter is a game-changer for residential solar systems, offering smart technology, robust software, and innovative engineering to deliver optimal energy production. With its integrated backup outlet feature, essential appliances can remain powered during daylight hours, even without a battery. This inverter supports long-term energy independence and cost-effective sustainability, making it the perfect centerpiece for modern home solar systems. It's packed with practical features like smart shade tolerance for higher yields, backup power without battery integration, and flexible design options for various setups. The inverter's active cooling technology ensures long-lasting performance, and its transformerless design makes it a reliable choice. Overall, the Fronius Primo Gen24 Inverter is a top-notch solution for homeowners looking to harness the power of solar energy.

Number of MPP trackers 2
PV input power 3940 W
Feed-in start voltage (Udc start) 80 V
Min. MPP voltage (U mpp min) 200 V
Max. MPP voltage (U mpp max) 480 V
Max. switchover time PV-Point 17 s
Max. switchover time Full Backup 17 s
Mains Frequency 60 1/s, 50 1/s
Width 18.67 in
Height 20.39 in
Depth 6.5 in
Weight 33.29 lbs
Weight incl. packaging 41.26 lbs
Protection class 1
Overvoltage category (DC / AC) 2 / 4
Inverter design Transformerless
Cooling Active Cooling Technology
Installation Indoor and outdoor installation
Min. permissible ambient temperature -40 °C
Max. permissible ambient temperature 60 °C
DC PV connection technology 2x DC+1, 2x DC+2 and 4x DC- spring-type terminals (AWG14-8)
DC battery connection technology 1x DC+ and 1x DC- spring-type terminals (AWG 12-8)
AC connection technology Spring-type terminals (AWG 14-8); Backup: AWG 16-8
Back-up power functions PV Point
Sound emissions 42 dB(A)
Interference emission class B
DC insulation measurement Yes
Overload behaviour Operating point shift, Power limitation
DC disconnector Yes
DC Reverse polarity protection Yes
Arc fault circuit interrupter (Fronius Arc Guard) Yes
WLAN / 2x Ethernet LAN Fronius Solar.web, Modbus TCP SunSpec, Fronius Solar API (JSON)
6x digital in/out + 6x digital in Interface to ripple control receiver, energy management
Emergency stop (WSD) Yes
Datalogger and web server Included
2x RS485 Modbus RTU SunSpec / Fronius Smart Meter
Grid connection NPE