CombiMaster 120V Series – User and Installation Manual
41
7.5 AC wiring
CAUTION!
The AC input and output for each CombiMaster Inverter/Charger must be protected with
properly sized circuit breakers that switch off simultaneously L and Neutral.
Note:
In parallel configurations,
always use cables of equal gauge and length! Different cable length in
the AC wiring causes unequal power distribution through the CombiMaster Inverter/Charger.
The following figure shows that cables with the same marking are the same length. Be aware
that to keep the drawings further on in this chapter clear and easy to read, the cable lengths
have not been drawn in proportion to each other!
Figure 11: equal cable lengths
Recommended wire colors (refer to local rules):
120Vac single-phase
240Vac split-phase
Color Meaning
Must be connected to Color Meaning Must be connected to
Black Hot or Line L
Black L1
L
White Neutral
N
White Neutral N
Green Ground
Red
L2
L
Green
Ground
AC IN
AC OUT
