Electrical Systems - House --- Section 8
The Executive 2005
359
DISTRIBUTION PANELS - HOUSE 240/120
The AC distribution panels are located in the bedroom.
The main 240 Volt AC panel receives power from the trans-
fer switch, which is supplied by either shore power or the
generator. The AC power is supplied to the 50 Amp main
breaker first, then the power is supplied to the individual
branch circuit breakers. The panel label describes the breaker
layout and the item, outlet or appliance to which they pertain.
The sub panel receives AC power from the inverter and
supplies power to items which can be operated by the inverter.
The AC power produced by the inverter supplies power to the
sub panel only.
WARNING:
The 120/240 Volt AC panels contain high voltage
which can cause serious injury or death. Before
beginning any work or testing procedures involv-
ing the electric panels, or any of the branch cir-
cuits, be sure the motorhome is unplugged from
shore power, the generator is not running and the
inverter is in the off position. Certain testing proce-
dures may require the AC power to be on. Only
qualified personnel with electrical backgrounds
should attempt any testing procedures.
Sub-panel: 120 Volt AC - Typical.
060142b
GFCI Breakers
Main Panel: 240 Volt AC - Typical.
060143d
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