Installation Instructions
CMS491P2 / CMS492P2 / CMS491CP2 / CMS492CP2
7
4.
Wire the EGX-SF2 outlet box as required making sure the
wiring passes through the outlet hole in the housing. Refer to
Table 1 and Table 2 for input and output specifications. (See
Figure 2)
Table 1: Input Specifications
Table 2: Output Specifications
CAUTION:
Isolated ground-mounting means NOT
grounded. Grounding wire connection required.
IMPORTANT ! :
If a separate isolated green/yellow
ground wire is installed in the building wiring, attach it
separately to the green/yellow isolated ground wire on
box. If there is no separate green/yellow isolated ground
wire, connect green ground wire to both green/yellow
isolated ground wire and green box ground wire on box.
NOTE:
The grounding conductors serving this outlet are to be
connected to earth ground at the service equipment or
other acceptable building earth ground such as the
building frame in the case of a high-rise steel-frame
structure. Connections should be made with minimum
AWG 14 copper wire intended for use on a 15 Amp
circuit. The conductors used to connect the outlet to the
line and to ground shall not be any longer than
necessary and shall avoid unnecessary bends.
NOTE:
An insulated grounding conductor that is identical in
size and insulation material and thickness to the
grounded and ungrounded circuit supply conductors,
except that it is green with or without one or more
yellow stripes, is to be installed as part of the circuit that
supplies the outlet. Refer to Table 250-122 of the
National Electrical Code regarding the appropriate size
of the grounding conductor.
NOTE:
Pressure terminal or pressure splicing connectors and
soldering lugs used in the installation of the outlet shall
be identified as being suitable for the material of the
conductors. Conductors of dissimilar metals shall not
be intermixed in a terminal or splicing connector where
physical contact occurs between dissimilar conductors
unless the device is identified for the purpose and
conditions of use.
Figure 2
Input
Input voltage, frequency
125 V AC, 60 Hz
Input connection type
4x14 AWG stranded, UL Style
1015, CSA TEW
Input Wire colors
Black - Line
White - Neutral
Green - Box Ground
Green/Yellow - Isolated Ground
Input wire length (ft.)
1 (with a 3/4” stripped end)
Output
Output
15 A, 1875 W
Power consumption
<0.5 watt
Fuses
Thermal current interrupting circuits
are in MOVs
Quantity/Type
Duplex NEMA 5-15R Isolated Ground
Receptacle
Color/Markings
Grey with protection symbol (Orange
triangle)
box ground wire
isolated ground wire
4
(back view)
(CMS491CP2 shown as example)
housing
(3 wires - black, white, yellow/green)
(green)
WHITE
(neutral)
GREEN
(box ground)
BLACK
(line)
GREEN/YELLOW
(isolated ground)
