Isolating Different Power Sources; Power Supply Cord - Generac Power Systems 004700-0 Installation And Owner's Manual

2.6.5 ISOLATING DIFFERENT POWER
SOURCES
Connections from the junction box must terminate in
a double-pole, double-throw transfer switch (Figure
2.14). An alternate method for isolating different
power sources is by using an isolating receptacle
(Figure 2.15). Whichever method you use, you must
be certain that both power sources are NOT connect-
ed at the same time.
30 Generac ® Power Systems, Inc.
Section 2 – Installation
QUIETPACT 40G Recreational Vehicle Generator
Figure 2.14 – Transfer Switch Isolation Method
Figure 2.13 – Installation With Isolation Receptacle

2.6.6 POWER SUPPLY CORD

The power supply cord must comply with all applic-
able codes, standards and regulations. It must be
large enough to handle the full amperage to which it
will be subjected.