Lennox LCA060 - Page 5

Page 5
ELECTRICAL DATA 3-31/2 TON
Model No. LCA/LGA036
Line voltage data — 60 Hz
208/230v -
1 phase
208/230v-
3 phase
460v
3 phase
575v
3 phase
O
u
t
d
o
o
r
F
a
n
M
o
t
o
r
Full load amps 2.4 1.3 1.0
O
u
t
d
o
o
r
Fan Motor
Locked rotor amps 4.7 2.4 1.9
I
n
d
o
o
r
M
o
t
o
r
O
u
t
p
u
t
hp 0.75 1.5 0.75 1.5 2 3 0.75 1.5 2 3 0.75 1.5 2 3
Indoor
B
l
o
w
e
r
M
o
t
o
r
Output
kW 0.56 1.1 0.56 1.1 1.5 2.2 0.56 1.1 1.5 2.2 0.56 1.1 1.5 2.2
B
l
o
w
e
r
M
o
t
o
r
Full load amps 4.6 11.5 4.6 5.7 7.5 10.6 2.3 2.8 3.4 4.8 2.3 2.4 2.7 3.9
M
o
t
o
r
Locked rotor amps 10 55 10 40 46.9 66 5.4 20 20.4 26.8 5.4 15 16.2 23.4
O
p
t
i
o
n
a
l
P
o
w
e
r
Horsepower (W) 1/2 (363)
Optional Power
E
x
h
a
u
s
t
F
a
n
Full load amps 4.4 1.7
E
x
h
a
u
s
t
F
a
n
Locked rotor amps 4.7 4.1
Service Outlet (2) 115 volt GFCI (amp rating) 15
LCA/LGA036S MODELS
C
o
m
p
r
e
s
s
o
r
Rated load amps 14.8 10.6 4.8 4.2
C
o
m
p
r
e
s
s
o
r
Locked rotor amps 78.8 65.1 32.8 26.0
R
e
c
.
m
a
x
.
f
u
s
e
s
i
z
e
(
a
m
p
s
)
With Exhaust Fan 45 50 35 35 35 40 15 15 15 15 15 15 15 15
R
e
c
.
m
a
x
.
f
u
s
e
size (amps)
Less Exhaust Fan 40 45 30 30 30 35 15 15 15 15 15 15 15 15
*
M
i
n
i
m
u
m
C
i
r
c
u
i
t
A
m
p
a
c
i
t
y
With Exhaust Fan 30 37 25 26 28 31 12 12 13 14 11 11 11 12
*
M
i
n
i
m
u
m
Circuit Ampacity
Less Exhaust Fan 26 33 21 22 24 27 10 11 11 13 9 9 9 11
LCA/LGA036H MODELS
C
o
m
p
r
e
s
s
o
r
Rated load amps 12.4 10.3 5.8 4.2
C
o
m
p
r
e
s
s
o
r
Locked rotor amps 88.0 77.0 39.0 30.6
R
e
c
.
m
a
x
.
f
u
s
e
s
i
z
e
(
a
m
p
s
)
With Exhaust Fan 35 45 30 35 35 40 15 15 20 20 15 15 15 15
R
e
c
.
m
a
x
.
f
u
s
e
size (amps)
Less Exhaust Fan 35 40 30 30 30 35 15 15 15 20 15 15 15 15
*
M
i
n
i
m
u
m
C
i
r
c
u
i
t
A
m
p
a
c
i
t
y
With Exhaust Fan 27 34 25 26 28 31 13 14 14 16 11 11 11 12
*
M
i
n
i
m
u
m
Circuit Ampacity
Less Exhaust Fan 23 30 20 21 23 26 11 12 12 14 9 9 9 11
Model No. LCA/LGA042
Line voltage data — 60 Hz
208/230v
1 phase
208/230v
3 phase
460v
3 phase
575v
3 phase
O
u
t
d
o
o
r
F
a
n
M
o
t
o
r
Full load amps 2.4 1.3 1.0
O
u
t
d
o
o
r
Fan Motor
Locked rotor amps 4.7 2.4 1.9
I
n
d
o
o
r
M
o
t
o
r
O
u
t
p
u
t
hp 0.75 1.5 0.75 1.5 2 3 0.75 1.5 2 3 0.75 1.5 2 3
Indoor
B
l
o
w
e
r
M
o
t
o
r
Output
kW 0.56 1.1 0.56 1.1 1.5 2.2 0.56 1.1 1.5 2.2 0.56 1.1 1.5 2.2
B
l
o
w
e
r
M
o
t
o
r
Full load amps 4.6 11.5 4.6 5.7 7.5 10.6 2.3 2.8 3.4 4.8 2.3 2.4 2.7 3.9
M
o
t
o
r
Locked rotor amps 10.1 55 10 40 46.9 66 5.4 20 20.4 26.8 5.4 15 16.2 23.4
O
p
t
i
o
n
a
l
P
o
w
e
r
Horsepower (W) 1/2 (363)
Optional Power
E
x
h
a
u
s
t
F
a
n
Full load amps 4.4 1.7
E
x
h
a
u
s
t
F
a
n
Locked rotor amps 4.7 4.1
Service Outlet (2) 115 volt GFCI (amp rating) 15
LCA/LGA042S MODELS
C
o
m
p
r
e
s
s
o
r
Rated load amps 18.0 11.4 5.8 5.0
C
o
m
p
r
e
s
s
o
r
Locked rotor amps 92.0 84.0 42.0 35.0
R
e
c
.
m
a
x
.
f
u
s
e
s
i
z
e
(
a
m
p
s
)
With Exhaust Fan 50 50 35 35 40 40 15 15 15 20 15 15 15 15
R
e
c
.
m
a
x
.
f
u
s
e
size (amps)
Less Exhaust Fan 45 50 30 30 35 35 15 15 15 15 15 15 15 15
*
M
i
n
i
m
u
m
C
i
r
c
u
i
t
A
m
p
a
c
i
t
y
With Exhaust Fan 34 41 26 27 29 32 13 14 14 16 12 12 12 13
*
M
i
n
i
m
u
m
Circuit Ampacity
Less Exhaust Fan 30 37 22 23 25 28 11 12 12 14 10 10 10 12
LCA/LGA042H MODELS
C
o
m
p
r
e
s
s
o
r
Rated load amps 17.9 12.4 5.8 4.8
C
o
m
p
r
e
s
s
o
r
Locked rotor amps 104.0 88.0 44.0 34.0
R
e
c
.
m
a
x
.
f
u
s
e
s
i
z
e
(
a
m
p
s
)
With Exhaust Fan 50 50 35 40 40 45 15 15 20 20 15 15 15 15
R
e
c
.
m
a
x
.
f
u
s
e
size (amps)
Less Exhaust Fan 45 50 35 35 35 40 15 15 15 15 15 15 15 15
*
M
i
n
i
m
u
m
C
i
r
c
u
i
t
A
m
p
a
c
i
t
y
With Exhaust Fan 34 41 27 29 30 33 13 14 14 16 12 12 12 13
*
M
i
n
i
m
u
m
Circuit Ampacity
Less Exhaust Fan 30 37 23 24 26 29 11 12 12 14 10 10 10 11
*Refer to National or Canadian Electrical Code manual to determine wire, fuse and disconnect size requirements.
NOTE — Extremes of operating range are plus and minus 10 % of line voltage.
NOTE — Where current does not exceed 100 amps, HACR type circuit breaker may be used in place of fuse (U.S. only).