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TAA150 OPTIONAL ELECTRIC HEAT DATA
Electric Heat
Size
No.
of
Steps
Volts
Input
kW
Input
1
Btuh
Output
2
Total Unit + Electric Heat
Minimum Circuit
Ampacity
Total Unit + Electric Heat
Maximum Overcurrent
Protection
3 hp
5 hp
3 hp
5 hp
10 kW
1
208
7.5
25,600
40
47
40
50
220
8.4
28,700
1
230
9.2
31,400
44
51
45
60
240
10
34,100
440
8.4
28,700
1
460
9.2
31,400
21
25
25
25
480
10
34,100
550
8.4
28,700
1
575
9.2
31,400
17
20
20
20
600
10
34,100
15 kW
1
208
11.3
38400
53
60
60
60
220
12.6
43,000
1
230
13.5
47,000
59
66
60
70
240
15
51,200
440
12.6
43,000
1
460
13.5
47,,000
29
32
30
35
480
15
51,200
550
12.6
43,000
1
575
13.5
47,000
23
26
25
30
600
15
51,200
25 kW
3
2
208
18.8
64,100
79
86
80
90
220
21
71,700
3
2
230
23
78,300
89
96
90
100
240
25
85,300
440
21
71,700
1
460
23
78,300
44
48
45
50
480
25
85,300
550
21
71,700
1
575
23
78,300
35
38
35
40
600
25
85,300
33.3 kW
3
2
208
25
85,300
100
108
100
110
220
28
95,500
3
2
230
30.6
104,400
114
121
125
125
240
33.3
113,700
440
28
95,500
1
460
30.6
104,400
57
60
60
60
480
33.3
113,700
550
28
95,500
1
575
30.6
104,400
45
48
45
50
600
33.3
113,700
1
Electric heater capacity only − does not include additional blower motor heat capacity.
2
Refer to National or Canadian Electrical Code manual to determine wire, fuse and disconnect size requirements. Use wires suitable for at least 167°F.
3
May be used with two stage control (field provided).
