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TAA120 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
2 hp
3 hp
2 hp
3 hp
10 kW
1
208
7.5
25,600
36
40
40
40
220
8.4
28,700
1
230
9.2
31,400
40
44
40
45
240
10
34,100
440
8.4
28,700
1
460
9.2
31,400
20
21
20
25
480
10
34,100
550
8.4
28,700
1
575
9.2
31,400
16
17
20
20
600
10
34,100
15 kW
1
208
11.3
38400
49
53
50
60
220
12.6
43,000
1
230
13.5
47,000
55
59
60
60
240
15
51,200
440
12.6
43,000
1
460
13.5
47,,000
27
29
30
30
480
15
51,200
550
12.6
43,000
1
575
13.5
47,000
22
23
25
25
600
15
51,200
25 kW
3
2
208
18.8
64,100
75
79
80
80
220
21
71,700
3
2
230
23
78,300
85
89
90
90
240
25
85,300
440
21
71,700
1
460
23
78,300
42
44
45
45
480
25
85,300
550
21
71,700
1
575
23
78,300
34
35
35
35
600
25
85,300
33.3 kW
3
2
208
25
85,300
97
100
100
100
220
28
95,500
3
2
230
30.6
104,400
110
114
110
125
240
33.3
113,700
440
28
95,500
1
460
30.6
104,400
55
57
60
60
480
33.3
113,700
550
28
95,500
1
575
30.6
104,400
44
45
45
45
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).
