Fronius Symo 10-24 kW Manual De Instrucciones página 21

Connection Diagram & Connection Area
PV frame ground
Cu / Al Cu
max. Class 4
Cu: min. AWG 14 - max. AWG 6
Al : AWG 6
15.93 lb-in / 1.33 ft. lb. / 1.8 Nm
All terminals are suitable for multi conductor applications. Possible wire combinations according the following list!
Wire Size (AWG)
8AWG and 10 AWG
8AWG and 12 AWG
8AWG and 14 AWG
DC = (+)
DC = (-)
N
L1
L2
L3
Fronius Symo
DC = terminal block
DC = disconnect
Grounding terminal
Grounding electrode terminal *
Energy-
meter
AC ~ distribution
panel
Main grounding system
DC = (+)
Wire Material
Copper (CU) - stranded and solid
Copper (CU) - stranded and stranded
Copper (CU) - stranded and solid
Copper (CU) - stranded and stranded
Copper (CU) - stranded and solid
L3
L2
L1
N
Lockable AC ~
disconnect
switch
DC = (-) AC ~
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