TABLE 8: ELECTRICAL DATA - 7-1/2 TON HP
OD
Compressors
Fan
Motors
Voltage
RLA
LRA
FLA
1.5 HP
ea
ea
ea
(1.1 kW)
380
8.3
62
1.1
415
8.3
62
1.1
*.
Maximum HACR breaker of the same amp size is acceptable.
TABLE 9: ELECTRICAL DATA - 10 TON HP
OD
Compressors
Fan
Motors
Voltage
RLA
LRA
FLA
ea
ea
ea
(1.5 kW)
380
8.1
73.0
1.1
415
8.1
73.0
1.1
*.
Maximum HACR breaker of the same amp size is acceptable.
†.
Only 25.4 kW of electric heat can be simultaneously energized with the mechanical heating. The full 40.4 kW operates only if both compressors are locked out.
18
Supply Air
Pwr
BLower
Exh
Motor Electric Heater
Motor FLA
Model No.
2 HP
FLA
(1.5 kW)
None
2TP04520950
4.3
5.2
2.2
2TP04521850
2TP04522450
2TP04523650
None
2TP04520950
4.3
5.2
2.2
2TP04521850
2TP04522450
2TP04523650
Supply Air
Pwr
BLower
Exh
Motor Electric Heater
Motor FLA
Model No.
2 HP
4HP
FLA
(3 kW)
None
2TP04521850
2TP04522450
5.2
7.5
2.2
2TP04523650
2HP04535450
None
2TP04521850
2TP04522450
5.2
7.5
2.2
2TP04523650
2HP04535450
Minimum Circuit
Ampacity (Amps)
Actual
Heater
Kw
Amps
1.5 HP
2 HP
(1.1 kW)
(1.5 kW)
-
-
25.2
26.1
5.6
8.5
35.8
36.7
11.3
17.2
46.6
47.5
15.0
22.8
53.7
54.6
21.3
32.4
65.6
66.5
-
-
25.2
26.1
6.7
9.3
36.8
37.7
13.5
18.8
48.7
49.6
17.9
24.9
56.3
57.2
25.4
35.3
69.3
70.2
Minimum Circuit
Ampacity (Amps)
Actual
Heater
Kw
Amps
2 HP
4 HP
(1.5 kW)
(3 kW)
--
--
25.6
27.9
11.3
17.2
47.1
49.4
15.0
22.8
54.1
56.4
21.3
32.4
66.1
68.4
†
33.8
51.4
70.7
73.6
--
--
25.6
27.9
13.5
18.8
49.1
51.4
17.9
24.9
56.8
59.1
25.4
35.3
69.8
72.1
†
40.4
56.2
76.8
79.6
66307-YIM-B-0606
MCA
Max Fuse
with Power
*
Size
Exhaust
(Amps)
(Amps)
1.5 HP
2 HP
1.5 HP
2 HP
(1.1 kW)
(1.5 kW)
(1.1 kW)
(1.5 kW)
27.4
28.3
30
30
38.0
38.9
40
40
48.8
49.7
50
50
55.9
56.8
60
60
67.8
68.7
70
70
27.4
28.3
30
30
39.0
39.9
40
40
50.9
51.8
50
50
58.5
59.4
60
60
71.5
72.4
70
80
MCA
Max Fuse
with Power
*
Size
Exhaust
(Amps)
(Amps)
2 HP
4 HP
2 HP
4 HP
(1.5 kW)
(3 kW)
(1.5 kW)
(3 kW)
27.8
30.1
30
35
49.3
51.6
50
50
56.3
58.6
60
60
68.3
70.6
70
70
73.4
76.3
80
80
27.8
30.1
30
35
51.3
53.6
50
60
59.0
61.3
60
60
72.0
74.3
70
80
79.5
82.4
80
80
Unitary Products Group
Max Fuse Size
w/Pwr. Exh.*
(Amps)
1.5 HP
2 HP
(1.1 kW)
(1.5 kW)
35
35
40
45
50
50
60
60
70
70
35
35
40
45
60
60
60
60
80
80
Max Fuse Size
w/Pwr. Exh.*
(Amps)
2 HP
4 HP
(1.5 kW)
(3 kW)
35
35
50
60
60
60
70
80
80
80
35
35
60
60
60
70
80
80
90
80