Hamilton
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Products
Canal
Winchester,
OH
43110
61MH0028A
Page
21
Figure 28: 15 kW Factory Installed Two Stage Electric Heat Wiring Diagram with a Constant Torque Blower
Motor.
NOTE:
IF ANY OF THE ORIGINAL WIRE SUPPLIED WITH THIS UNIT MUST BE REPLACED. IT MUST BE REPLACED
WITH TYPE 105°C THERMOPLASTIC OR ITS EQUIVALENT.
C
ontr
o
l B
o
x
L1
L2
bef
or
e s
er
vi
ci
ng t
hi
s
uni
t.
W
IRE
CO
L
O
R
KE
Y
O
pen
al
l di
sc
on
nec
ts
- CA
UT
IO
N
-
BL
K
(N
Q
IR
)
BL
U
(B
LE
U)
RE
D
(R
OUG
)
YE
L
(J
AU
N
)
WH
T
(B
LA
N
C
)
BR
N
(B
R
U
N
)
GR
N
(V
E
R
T
)
PRP
(P
OU
RPRE
)
ORN
(OR
A
)
G
reen
Purple
Oran
ge
Blac
k
Bl
u
e
Re
d
Ye
llow
Wh
it
e
Brown
NO
TE
S
1.
AL
L
FI
EL
D
WI
RI
N
G
MU
ST
BE
PE
R
TH
E
FO
LLO
WI
N
G:
A.
Na
tio
na
l
El
ec
tr
ic
al
Co
de
(N
EC
)
an
d
/
or
B.
Ca
na
di
an
El
ect
ric
al
Co
de
(C
EC
)
an
d
/
or
C.
St
at
e,
County
,
Lo
ca
l,
Re
gi
on
al
,
or
Ci
ty
Co
de
s.
2.
If
an
y
of
the
or
ig
io
na
l
wi
rin
g
mus
t
be
re
pl
ace
d;
re
pl
ac
e
th
e
wi
re
wi
th
wir
e
tha
t
ha
s
the
sa
m
e
te
m
pe
rat
ur
e
ra
tin
g
of
221
˚
F
(1
05
˚
C)
3.
On
ly
us
e
co
ppe
r
co
nduc
to
rs
fo
r
fiel
d
wir
in
g.
4.
Al
l
rep
la
cem
en
t
co
m
po
ne
nt
s
mu
st
be
pr
ope
rly
gr
ounde
d.
5.
Pr
ovi
de
ci
rc
ui
t
br
ea
ke
r
si
ze
d
to
pr
ot
ec
t
the
wi
rin
g
fr
om
the
ma
in
el
ec
tr
ic
al
se
rv
ic
e
en
tr
an
ce
to
th
e
ci
rcu
it
br
ea
ke
rs
in
the
uni
t
co
nt
ro
l
box
.
6.
Mo
to
rs
ha
ve
an
in
te
rn
al
ov
er
‐
te
m
pe
rat
ur
e
pr
ote
ct
ion.
54
98
7
CT
MO
T
O
R
BL
K
BL
U
OR
N
WH
T
GR
N
GR
N
WH
T
BL
K
GR
N
GR
N
RE
D
GR
N
MT
B
MMP
BR
N
GR
N
OR
N
YE
L
YE
L
WH
T
WH
T
WH
T
GN
D
GR
N
GG
S
BRN
BL
U
WH
T -
(W)
BR
N
BR
N -
2
4V
C
OM
O
RN - S
T
2
PR
P -
ST
3
PR
P -
S
T3
OR
N -
ST
2
BL
U -
S
T4
BL
K -
S
T5
RE
D -
S
T1
RE
D
R
C
Y
W
G
RE
D
WH
T
BR
N
HC
1 C
O
IL
BR
N
BL
U
Fus
e
3 A
m
p
A2
A1
2
1
WH
T
WH
T
LS
1
GR
N
GR
N
GR
N
BL
K
1
2
3
4
5
6
RE
D
RE
D
RE
D
RE
D
BL
U
BL
U
BL
U
BL
U
BL
K
BL
K
BL
K
BL
K
RE
D
RE
D
WH
T
RE
D
YEL
BL
K
BL
K
BL
K
RE
D
RE
D
RE
D
BL
K
BL
K
BL
K
LA
D
DE
R DI
AG
R
AM
C
O
NN
E
C
TI
O
N DI
AG
R
AM
BL
K
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D
O
R
W
HT
F
A
CT
O
R
Y
IN
S
T
AL
L
E
D
E
L
E
C
T
R
IC
HE
AT
W
IRI
NG
DI
AG
RAM
#
61
CC0522B
15 kW
@
2
40 V
A
C,
11.
25 kW
@
2
08 V
A
C
TR
24
0 V
AC
24
V
AC
Ci
rc
ui
t
Br
eaker
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D
BM
F
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TA
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W
YEL
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M
L
2
TR
240
V
A
C
24
V
A
C
BL
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#1
BL
K
SU
PP
LY
W
IR
IN
G
XM
C
0-
402E
BBC
C
ont
a
ct
or
L1
T1
L2
T2
HC1
BL
U
BL
U
L1
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D
G
BL
K
W
HT
GR
N
RE
D
HC1
HT
R1
BL
K
BL
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D
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T1
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L1
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cu
it
1
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Cir
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it
1
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1
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M
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GR
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CL
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2
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M
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R CO
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IN
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E
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T
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T
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F
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R
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FP
- 6
P
IN M
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X
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6
P
IN M
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E
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R M
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R
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-
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R
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RCUI
T
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it
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cu
it
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0-
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E
B
BC
C
ont
a
ct
or
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T1
L2
T2
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RE
D
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U
BL
K
(W
2)
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T
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F
1
2
3
4
5
6
RE
D
3 A
M
P
Ci
rc
ui
t
Br
eaker
#2
GN
D
240
240
VA
C
VA
C
L2
L1
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D
GN
D
240
240
VA
C
VA
C
Ci
rc
ui
t 1
Ci
rc
ui
t 2
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K
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D
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R
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D
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D
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R
W
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T
T
T
1
2
1
2
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D
RE
D
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D
BL
U -
S
T4
BL
K
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D
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U
BL
U
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D
RE
D
RE
D
RE
D
5 k
W
H
ea
ter
E
lem
en
t
10 kW
H
eat
er
E
le
m
en
t
BL
K -
L
1
RE
D -
S
T1
YE
L
BL
K
BL
K
BL
K
BL
K
BL
K
RE
D
RE
D
RE
D
OR
N -
S
T2
LS
1
LS
3
LS
2
P
in
ou
t
1
= BRN
- 24V
Co
m
m
on
2
= BL
K -
S
T5
3
= P
URP
- S
T
3
4 =
GR
N
-
G
rou
nd
5
= Y
E
L -
L
2
6 =
O
R
N
-
S
T
2
P
ino
ut
1 =
W
H
T
- W
1
2 =
B
LK
-
W
2
3 =
BRN
-
C
4 =
B
la
n
k
5 =
B
la
n
k
6 =
B
la
n
k
BL
U
BR
N
BR
N
BRN
BL
K
WH
T
WH
T
BL
K
BL
K -
T
H
E
R
M
O
S
TAT
W
2
BL
K
BL
K
BL
K
BL
K
BL
K
BL
K
BR
N
BRN
BR
N
BRN
BRN
HP
M
7 =
RE
D
- S
T1
8 =
BL
K
- L
1
9 =
BL
U
- S
T4
YE
L -
L
2
GR
N -
G
ND
PR
P -
S
T3
BL
K -
S
T5
BR
N -
2
4V
C
OM
BRN
GN
D
GG
S
PR
P
OR
N
BL
U
BL
K
BL
K
BL
K
RE
D
RE
D
RE
D
WH
T
PU
R
BL
U
OR
N
OR
N
GR
N
CT
- CO
NS
T
ANT
T
O
RQ
UE
M
T
- M
O
T
O
R T
E
RM
INAL
1
2
3
4
5
C
L
G
N
BL
O
W
E
R
MP
PI
N
N
U
M
B
ER
S
32
1
6
2
1
WH
T
GN
D
GR
N
GGS
LS
2
BL
K
HC
2 C
O
IL
A1
LS
3
2
1
BL
K
A2
BR
N
BR
N
BR
N
BL
U
BR
N
BL
U
BL
U
BL
K
RE
D
RE
D
BR
N
BL
U
BL
K
F
O
R A T
W
O
S
T
AG
E
HE
AT
ING
T
HE
RM
O
S
T
AT
RE
M
O
V
E
BL
ACK W
2
W
IRE
F
RO
M
W
AND CO
NNE
CT
T
O
TH
E
R
M
O
S
TA
T
C
L
AS
S I
I XF
M
R
P
R
I:
20
8/
24
0
BL
K
-
3 C
O
M
O
R
G -
4
20
8V
W
H
T -
5 240
V
SEC
: 2
4V 4
0V
A
3
4
5
208
240
CO
M
1
2
W
E
30
M
A
NUF
A
CT
URE
D
HO
US
IN
G
E
L
E
C
T
R
IC
F
URNACE
