Magnum Energy ME-G Series - Manual (Page 29)

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2015 Sensata Technologies Page 20
Installation
2.5.6 AC Wiring Confi guration
The following table provides the different wiring confi gurations for installing and connecting the
AC conductors to and from the inverter (refer to Figures 2-9 to 2-12 for confi guration diagrams).
Table 2-3, AC Input/Output Wiring Confi gurations
SI
Single In
SI/SO
Single In/
Single Out
(≤ 30A)
SI/SO
Single In/
Single Out
(≤ 50A)
DI/SO
Dual In/
Single Out
AC Input
Source 1
120 VAC @
≤30 amps
120 VAC @
≤30 amps
120 VAC @
>30 amps
(60 amps max.)
120/240 VAC (or
2 separate legs
of
120 VAC) 2
@ ≤30 amps/leg
Reason to Use Have a 120 VAC
source that is
≤30 amps, and
using the
GFCI outlet to
connect loads).
Have a 120 VAC
source that is
≤30 amps.
Requires a
separate inverter
sub-panel.
Have a 120 VAC
source that is
>30 amps.
Requires a
separate inverter
sub-panel.
Want dedicated
pass-thru while
AC source is on.
Requires a
separate inverter
sub-panel.
Appropriate
Models
ME2012-G
ME2512-G
ME3112-G ME2012-G
ME2512-G
ME3112-G ME2012-G
ME2512-G
ME3112-G ME2012-G
ME2512-G
ME3112-G
Maximum
Input Breaker
Required
–
Minimum Wire
Size
(AWG)
30A
(single pole)
–
#10 AWG
(In)
30A
(single pole)
–
#10 AWG In
(split into two
#10 AWG for
HOT 1 &
HOT 2 IN)
#10 AWG
(HOT 2 OUT)
60A
(single pole)
–
#6 AWG In
(split into two
#10 AWG for
HOT 1 &
HOT 2 IN)
#10 AWG
(HOT 2 OUT)
30A
(dual pole)
–
#10 AWG
(In & Out)
Maximum
Inverter Pass-
thru capacity
–
Output
Confi gurations
2400W
–
20A @ 120 VAC
3600W
–
30A @ 120 VAC
= 3600W
(HOT 2 OUT)
or
20A @ 120 VAC
= 2400W
(GFCI outlet)
6000W
–
30A @ 120 VAC
(HOT 2 OUT)
and
20A @ 120 VAC
(GFCI outlet)
6000W
–
30A @ 120 VAC
(HOT 2 OUT)
and
20A @ 120 VAC
(GFCI outlet)
Wiring
Diagram
Figure 2-9 Figure 2-10 Figure 2-11 Figure 2-12
Note 1 : AC source is from either the utility/grid power (i.e., shorepower) or an AC generator.
Note 2 : If two legs of 30A @ 120 VAC are used, they must be from the same source (i.e., have a common
neutral). For example, 2 legs from a 3-phase source can be used.