Siemens JXD2 - Page 20

Walking
Beam
Type
Interlock
Panel
Mounted
Circuit
Breakers
(
MI
5413
)
Mounting
the
Circuit
Breaker
(
Figures
3
and
4
)
A
.
Drill
holes
in
mounting
panel
as
shown
in
Figure
3
.
NOTE
:
The
circuit
breakers
and
the
bracket
are
mounted
on
one
single
0.135
"
thick
(
10
GA
)
steel
panel
.
A
cross
-
brace
is
recommended
to
prevent
flexing
of
the
mounting
panel
.
Caution
:
Malfunction
of
the
Mechanical
Interlock
could
occur
if
the
dimensions
shown
in
Figure
3
are
not
main
-
tained
.
This
could
result
in
equipment
damage
.
B
.
Attach
the
bracket
(
6
)
to
the
rear
of
the
mounting
panel
using
two
#
10
-
32
x
1
/
2
flathead
screws
(
7
)
,
lockwashers
(
8
)
and
nuts
(
9
)
.
NOTE
:
For
types
HHJD
6
,
HHJXD
6
,
CJD
6
,
HHLD
6
,
HHLXD
6
and
CLD
6
,
add
two
0.104
in
.
thick
rectangular
shims
(
10
)
between
the
bracket
and
mounting
panel
.
Attach
using
#
10
-
32
x
3
/
4
"
screws
.
Secure
with
lockwashers
(
8
)
and
nuts
(
9
)
.
Tighten
nuts
to
32
in
-
lbs
.
C
.
To
mount
circuit
breakers
,
position
over
the
1.00
"
diameter
hole
,
being
careful
to
prevent
damage
to
the
protruding
plunger
.
Use
Cat
.
No
.
MSJ
6
mounting
screw
kit
to
fasten
circuit
breakers
to
the
mounting
panel
.
Tighten
the
1
/
4
-
20
mounting
screws
to
75
in
-
lbs
.
Replace
the
terminal
shields
and
tighten
the
two
#
8
-
32
screws
to
25
in
-
lbs
.
2.50
2.50
r
.
281
Dia
.
8
PI
.
A
3.40
-
-
+
-
I
l
©
©
©
T
I
Breaker
I
/
Outline
r
i
i
v
1.25
1.25
l
A
>
i
9.75
i
1.0
Dia
.
2
Places
B
<
±
A
o
—
-
<
>
i
i
2.68
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w
1
1
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•
J
J
.
218
Dia
.
C
'
Sink
Dia
.
.
450
x
82
°
This
side
2
Places
.
875
4
1.75
Front
View
-
Line
Side
Drilling
Plan
For
Panel
Mounting
Figure
3
Rocker
Arm
Assembly
(
Figure
4
)
A
.
Attach
plunger
connectors
(
11
)
to
end
of
plungers
(
4
)
using
0.188
x
0.74
pins
(
12
)
.
Insert
cotter
pin
(
13
)
into
hole
of
pin
(
12
)
and
spread
ends
.
B
.
Attach
rocker
arms
(
14
)
to
bracket
(
6
)
using
0.188
x
1.38
pin
(
15
)
.
Insert
cotter
pin
(
13
)
into
hole
of
pin
(
15
)
and
spread
ends
.
C
.
Attach
rocker
arms
(
14
)
to
plunger
connectors
(
11
)
using
0.188
x
1.09
pins
(
16
)
.
Insert
cotter
pin
(
13
)
into
hole
of
pin
(
16
)
and
spread
ends
.
D
.
Attach
springs
(
17
)
to
the
bracket
(
6
)
and
secure
to
rocker
arm
(
14
)
using
spring
adapters
(
18
)
and
1
/
8
x
1
-
1
/
2
cotter
pins
(
19
)
and
spread
ends
.
E
.
Peel
oft
protective
backing
from
adhesive
labels
(
20
)
and
attach
labels
to
front
of
each
circuit
breaker
as
shown
in
Figure
1
.
A
B
7.5
"
Center
7.50
3.75
10.5
"
Center
10.50
5.25
Rocker
Arm
Assembly
1
S
18
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