GE MicroVersaTrip Plus - Page 24

SECTION
5
FOUR
-
WIRE
GROUND
FAULT
OPTION
Step
3
.
Route
the wire
through
the
equipment
and
con
-
nect to
the
2
-
pin
connector
on
the
programmer
harness
.
The
wire
should
be
tied
to
the
breaker
frame
in
an
easily
accessible
location
.
It
may
be
located
with the
communications
harness
,
see
Fig
.
46
on
page
22
.
The
ground
fault
option
in
all
4
-
wire
systems
re
-
quires
an
additional
neutral
sensor
.
The
neutral
sensor
is
installed
in
the
neutral
bus
in
the
equip
-
ment
and
is
connected
to
the
programmable
trip
unit
through
the communications
wiring
harness
provided
.
Step
1
.
Mount
the
neutral
sensor
in
the
outgoing
neutral
lead
,
normally
in
the
equipment
’
s
bus
or
cable
compartment
(
Fig
.
49
)
.
Step
2
.
Connect
the neutral
sensor
wire harness
to
the
correct
taps
on
the
sensor
.
The
top
setting
on
the
neutral
sensor
must
match
the
phase
sensors
.
Maintain
the
following
color code
:
White
-
Common
,
Black
-
Tap
-
Fig
.
49
.
Neutral
Sensor
Outline
24
Courtesy of NationalSwitchgear.com