Load Center
To Grid
To Solar Subpanel
Pr
oduction CT.
Solid
Core.
The arrow must point toward the load — away from the solar array.
IQ8D Commercial Gateway
Terminal Block
Relay contacts (if needed)
Not used
Consumption CT.
Split Core. The arrows must point toward the load — away from the grid.
L2: Red
L3: Blue
N: White
L1: White
L1: Blue
L3: White
L3: Blue
L2: White
L2: Blue
L2: White
L2: Blue
L3: White
L3: Blue
L1: White
L1: Black
Production
Consumption
P1
C1
C2
1
2
3
4
NO
Ref
Common
C
Digital Input
Relay
PD, B300
OVC II
L1
L2
N
CU, 75C, 14
AWG MIN
MEAS C
AT
III
OVC III
Production | Consumption
L3
P2
P3
C3
U80002 YYWW
FALCO
POLLUTION DEGREE 3
L1: Blue
IQ8D Commer
cial Gatewa
y Wiring
