GE MicroVersaTripPlus AK-50 - Page 7

SECTION
3
FRONT
FRAME
BREAKER
CONVERSION
Installing
the
Flux
Shifter
(
Cont
’
d
)
Step
5
.
Connect
the
strands
of
wire
to
the
(
OFLO
) (
Fig
.
3
-
9
)
.
Mount
the terminal
block
to
its
new
location
.
DO NOT
complete
the wire connections
until the
flux shifter is installed
.
Step
6
.
Install the
new
flux shifter
,
positioning
the insulator
and
programmer
connector
bracket
as
shown
in
Fig
.
3
-
10
.
Step
7
.
Connect
cables attached
to
terminal block and
tie
together
as
shown
in
Fig
.
3
-
11
.
Fig
.
3
-
9
.
Wire
Connected
to
(
OFLO
)
ECS
OR
SST
TRIP
SYSTEMS
Step
1
.
Remove
the
ECS
or
SST
Programmer
.
Step
2
.
Remove
the
existing
flux shifter device
and the
pro
-
grammer
control harness
.
Step
3
.
Install the
new
flux
shifter device
,
positioning
the
insulator and
programmer
connector
bracket
as
shown
in
Fig
.
3
-
10
.
EC OR POWER
SENSOR
TRIP
SYSTEMS
Step
1
.
Drill
the flux shifter
mounting
holes
at
the
left
side
of
the
front frame
.
The drill
pattern
for
the
re
-
quired
three
(
3
)
%
2
n
diameter
holes
is
shown
in
Fig
.
3
-
4
.
Step
2
.
Install
the
new
flux
shifter
,
positioning
the
insulator
and
programmer
connector
bracket
as
shown
in
Fig
.
3
-
10
.
Fig
.
3
-
10
.
Flux
Shifter
Installed
Fig
.
3
-
11
.
Relocated
Terminal
Block
and
Wire
Harness
7
Courtesy of NationalSwitchgear.com