Lennox LGA060 Unit Information

Page 8
OPTIONAL ELECTRIC HEAT ACCESSORIES-LCA UNITS
UNIT FUSE BLOCKS WITH ELECTRIC HEAT
Unit Model No.
LCA036
S
LCA036
H
LCA042
S
LCA042
H
LCA048
S
LCA048
H
LCA060
S
LCA060
H
LCA072
S
LCA072H
E
l
e
c
t
r
i
c
Model No. EHA (see Electric Heat Data tables for additional information)
Electric
Heat
kW Input Range 7, 10 15 & 20 7, 10, 15, 20 & 25
10, 15, 20,
25, & 30
208/230v - 1ph 26L27 26L26 26L29 26L29 26L32 26L32 26L33 26L34 - - - - - - - -
.
7
5
h
p
208/230v - 3ph 26L35 26L35 26L35 26L36 26L36 26L36 26L37 26L39 - - - - - - - -
.
7
5
h
p
(.56 kW)
460v - 3ph 26L43 26L43 26L43 26L43 26L44 26L44 26L44 26L44 - - - - - - - -
575v - 3ph 26L43 26L43 26L43 26L43 26L43 26L43 26L43 26L43 - - - - - - - -
208/230v - 1ph 26L30 26L28 26L31 26L31 26L33 26L33 26L34 26L34 - - - - - - - -
W
i
t
h
o
u
t
1
.
5
h
p
208/230v - 3ph 26L35 26L35 26L35 26L36 26L36 26L36 26L39 26L39 26L41 26L41
Without
P
o
w
e
r
1
.
5
h
p
(1.1 kW)
460v - 3ph 26L43 26L43 26L43 26L43 26L44 26L44 26L44 26L44 26L44 26L44
P
o
w
e
r
Exhaust
F
a
n
s
575v - 3ph 26L43 26L43 26L43 26L43 26L43 26L43 26L43 26L43 26L44 26L44
F
a
n
s
2
h
p
208/230v - 3ph 26L35 26L35 26L36 26L36 26L36 26L37 26L40 26L40 26L41 26L41
2 hp
(
1
.
5
k
W
)
460v - 3ph 26L43 26L43 26L43 26L43 26L44 26L44 26L44 26L44 26L44 26L44
(
1
.
5
k
W
)
575v - 3ph 26L43 26L43 26L43 26L43 26L43 26L43 26L43 26L43 26L44 26L44
3
h
p
208/230v - 3ph 26L36 26L36 26L36 26L37 26L37 26L37 26L41 26L41 26L41 26L41
3 hp
(
2
.
2
k
W
)
460v - 3ph 26L43 26L44 26L43 26L43 26L44 26L44 26L45 26L45 26L45 26L45
Unit
F
u
s
e
(
2
.
2
k
W
)
575v - 3ph 26L43 26L43 26L43 26L43 26L43 26L43 26L43 26L44 26L44 26L44
F
u
s
e
Block
208/230v - 1ph 26L30 26L26 26L31 26L31 26L33 26L33 26L34 26L34 - - - - - - - -
B
l
o
c
k
.
7
5
h
p
208/230v - 3ph 26L35 26L36 26L36 26L36 26L36 26L37 26L40 26L41 - - - - - - - -
.
7
5
h
p
(.56 kW)
460v - 3ph 26L43 26L43 26L43 26L43 26L44 26L44 26L44 26L45 - - - - - - - -
575v - 3ph 26L43 26L43 26L43 26L43 26L43 26L43 26L43 26L44 - - - - - - - -
208/230v - 1ph 26L31 26L30 26L31 26L31 26L34 26L34 26L34 26L34 - - - - - - - -
W
i
t
h
1
.
5
h
p
208/230v - 3ph 26L36 26L36 26L36 26L37 26L37 26L37 26L41 26L41 26L41 26L41
With
P
o
w
e
r
1
.
5
h
p
(1.1 kW)
460v - 3ph 26L43 26L43 26L43 26L43 26L44 26L44 26L45 26L45 26L45 26L45
P
o
w
e
r
Exhaust
F
a
n
s
575v - 3ph 26L43 26L43 26L43 26L43 26L43 26L43 26L43 26L44 26L44 26L44
F
a
n
s
2
h
p
208/230v - 3ph 26L36 26L36 26L37 26L37 26L37 26L38 26L41 26L41 26L41 26L41
2 hp
(
1
.
5
k
W
)
460v - 3ph 26L43 26L44 26L43 26L44 26L44 26L44 26L45 26L45 26L45 26L45
(
1
.
5
k
W
)
575v - 3ph 26L43 26L43 26L43 26L43 26L43 26L43 26L43 26L44 26L44 26L44
3
h
p
208/230v - 3ph 26L36 26L38 26L37 26L40 26L38 26L40 26L41 26L41 26L42 26L42
3 hp
(
2
.
2
k
W
)
460v - 3ph 26L43 26L44 26L44 26L44 26L44 26L44 26L45 26L45 26L45 26L45
(
2
.
2
k
W
)
575v - 3ph 26L43 26L43 26L43 26L43 26L43 26L43 26L44 26L44 26L44 26L44
LTB2 ELECTRIC HEAT TERMINAL BLOCK — LTB2-175 (1 ph) (32L76) 175 amps, LTB2-175-(3 ph) (32L77) 175 amps
(Required For Units Without Disconnect/Circuit Breaker But With Single Point Power Source)
7, 10, 15,
2
0
a
n
d
2
5
k
W
.75 hp (.56
kW)
32L76 32L76 32L76 32L76 32L76 32L76 32L76 32L76 32L76 32L76
LTB2
T
e
r
m
i
n
a
l
2
0
a
n
d
2
5
k
W
1ph
1.5 hp (1.1
kW)
32L76 32L76 32L76 32L76 32L76 32L76 32L76 32L76 32L76 32L76
L
T
B
2
Terminal
Block
7, 10, 15, 20, 25
a
n
d
3
0
k
W
1.5 hp (1.1
kW)
32L77 32L77 32L77 32L77 32L77 32L77 32L77 32L77 32L77 32L77
7
,
1
0
,
1
5
,
2
0
,
2
5
and 30 kW
3
p
h
2 hp (1.5 kW) 32L77 32L77 32L77 32L77 32L77 32L77 32L77 32L77 32L77 32L77
3
p
h
3 hp (2.2 kW) 32L77 32L77 32L77 32L77 32L77 32L77 32L77 32L77 32L77 32L77
NOTE — Terminal Block is factory installed in units with factory installed electric heat without disconnect/circuit breaker but with single point
power source.

Lennox LGA060 Specifications

General

Brand	Lennox
Model	LGA060
Category	Heat Pump
Language	English