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Table 14 - Heat Pump Electrical Information
In/Outdoor
Model Compressor
Circulators
RLA
LRA
Max A
25
11.4
52
5.0
45
18.6
82
5.0
55
23.6
96
7.0
65
28.6
118
7.0
75
30.4
150
7.0
Table 16 - Heat Pump Electrical Information
In/Outdoor
Model Compressor
Circulators
RLA
LRA
Max A
25*
4.4
23
N/A
45
5.0
29
N/A
55
7.1
41
N/A
65
10.0
62
N/A
75*
10.9
62
N/A
* Single Stage unit
Table 18 - Heat Pump Electrical Information
In/Outdoor
Model Compressor
Circulators
RLA
LRA
Max A
25*
10.0
52
5.0
45*
15.0
67
5.0
55*
17.7
98
7.0
65*
27.3
153
7.0
75*
32.9
176
7.0
* Single Stage unit
Boreal Geothermal Inc.
ELECTRICAL TABLES
(230-1-60)
Max Fuse/
FLA
MCA
Breaker
Amps Amps
Amps
17.2
20.1
30
24.4
29.1
40
31.4
37.3
50
36.4
43.6
60
38.2
45.8
60
(460-3-60)
Max Fuse/
FLA
MCA
Breaker
Amps Amps
Amps
5.2
6.3
10
5.8
7.1
15
7.9
9.7
15
10.8
13.3
20
11.7
14.4
30
(220-1-50)
Max Fuse/
FLA
MCA
Breaker
Amps Amps
Amps
15.8
18.3
30
20.8
24.6
40
25.5
29.9
50
35.1
41.9
60
40.7
48.9
80
Table 15 - Heat Pump Electrical Information
Wire
Model Compressor
Size
ga
RLA
LRA
#10-3
25*
8.6
55
#8-3
45
12.4
58
#6-3
55
15.0
88
#6-3
65
19.6
123
#6-3
75*
21.2
123
* Single Stage unit
Table 17 - Heat Pump Electrical Information
Wire
Model Compressor
Size
ga
RLA
LRA
#14-3
45*
4.2
37
#14-3
55
5.6
38
#14-3
65
8.2
50
#12-3
75*
8.3
50
#10-3
* Single Stage unit
Table 19 - Heat Pump Electrical Information
Wire
Model Compressor
Size
RLA
LRA
ga
25*
4.4
24
#10-2
45
5.0
30
#8-2
55
7.1
43
#6-2
65
10.0
64
#6-2
75*
10.9
64
#4-2
* Single Stage unit
Page 42
(208-3-60)
In/Outdoor
Max Fuse/
FLA
MCA
Circulators
Breaker
Max A
Amps Amps
5.0
14.4
16.6
5.0
18.2
21.3
7.0
22.8
26.6
7.0
27.4
32.3
7.0
29.0
34.3
(575-3-60)
In/Outdoor
Max Fuse/
FLA
MCA
Circulators
Max A
Amps Amps
N/A
5.0
6.1
N/A
6.4
7.8
N/A
9.0
11.1
N/A
9.1
11.2
(380-3-50)
In/Outdoor
Max Fuse/
FLA
MCA
Circulators
Breaker
Max A
Amps Amps
5.0
10.2
11.3
5.0
10.8
12.1
7.0
14.9
16.7
7.0
17.8
20.3
7.0
18.7
21.4
Wire
Size
Amps
ga
25
#10-4
30
#8-4
40
#6-4
50
#6-4
50
#6-4
Wire
Breaker
Size
Amps
ga
10
#14-3
15
#14-3
20
#12-3
20
#12-3
Wire
Size
Amps
ga
15
#14-4
15
#14-4
20
#12-4
30
#10-4
30
#10-4
02 JULY 2009
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