Fronius Symo 15.0-3-M Installation Instructions

PV cable connection torque DC Con
Kit 25: 5.5 Nm / 50 lb-in
DC Con Kit 35
The Fronius DC Con Kit 35 (4,251,029) can be used to connect a solar module
string with a cross-section of up to 35 mm² to the inverter.
By using the DC Con Kit 35, the DC
strings of the connected DC lines are
divided equally between both inputs.
PV cable connection torque DC Con
Kit 35: 3 Nm
PV cable connection torque DC Con
Kit 35: 3 Nm
26

Fronius Symo 15.0-3-M Specifications

General

Max. efficiency	98.1%
Max. input voltage	1000 V
MPPT voltage range	200 - 800 V
Weight	34.8 kg
Protection rating	IP 66
Max. output current	21.7 A
AC nominal voltage	400 V
AC voltage range	320 - 480 V
Frequency	50 / 60 Hz
THD	< 3%
Number of MPP trackers	2
AC Frequency Range	50 / 60 Hz
Maximum Efficiency	98.1%
Warranty	5 years
AC nominal output	15000 W
Max. apparent AC power	15 kVA
Maximum AC Power	15000 VA
Maximum DC Power	22500 W
Operating Temperature Range	-25 to +60 °C
Max. input current	30 A
Max. input current (Idc max)	30 A
Cooling	Forced air cooling