Bryant 551J User Manual
Page 31
31
Table 5 Unit Wire/Fuse or HACR Breaker Sizing Data (cont)
UN
IT
N
O
M
.V
---
P
h
---
H
Z
IF
M
TY
P
E
ELEC. HTR
P.E.
NO C.O. or UNPWR C.O.
CRHEATER***
NOM
(KW)
FLA
FLA
NO P.E.
w/P.E. (pwrd fr/unit)
MCA
FUSE
or
HACR
BRKR
DISC. SIZE
MCA
FUSE
or
HACR
BRKR
DISC. SIZE
FLA
LRA
FLA
LRA
551J
*0
5
208/
230
---
1
---
60
D
D
---
S
TD
NONE
---
---
1.9
36.1
50
35
127
38.0
50
37
129
101A00
3.3/4.4
15.9/18.3
36.1/36.1
50/50
35/35 127/127
38.0/38.0
50/50
37/37
129/129
103B00
6.5/8.7
31.4/36.3
48.5/54.6
50/60
45/50 127/127
50.9/57.0
60/60
47/52
129/129
102A00,102A00
9.8/13.0 46.9/54.2
67.9/77.0
70/80
62/71 127/127
70.3/79.4
80/80
65/73
129/129
103B00,103B00 13.1/17.4 62.8/72.5
87.8/99.9
90/100
81/92 127/127 90.1/102.3 100/110
83/94
129/129
104B00,104B00 15.8/21.0 75.8/87.5
104.0/118.6 110/125 96/109 127/127 106.4/121.0 110/125 98/111 129/129
208/
230
---
3
---
60
D
D
---
S
TD
NONE
---
---
1.9
25.9
30
26
93
27.8
40
28
95
102A00
4.9/6.5
13.6/15.6
26.3/28.8
30/30
26/26
93/93
28.6/31.1
40/40
28/29
95/95
103B00
6.5/8.7
18.1/20.9
31.9/35.4
35/40
29/33
93/93
34.3/37.8
40/40
32/35
95/95
105A00
12.0/16.0 33.4/38.5
51.0/57.4
60/60
47/53
93/93
53.4/59.8
60/60
49/55
95/95
104B00,104B00 15.8/21.0 43.8/50.5
64.0/72.4
70/80
59/67
93/93
66.4/74.8
70/80
61/69
95/95
ME
D
NONE
---
---
1.9
23.4
30
23
98
25.3
30
25
100
102A00
4.9/6.5
13.6/15.6
23.4/25.6
30/30
23/24
98/98
25.5/28.0
30/30
25/26
100/100
103B00
6.5/8.7
18.1/20.9
28.8/32.3
30/35
26/30
98/98
31.1/34.6
35/35
29/32
100/100
105A00
12.0/16.0 33.4/38.5
47.9/54.3
50/60
44/50
98/98
50.3/56.6
60/60
46/52
100/100
104B00,104B00 15.8/21.0 43.8/50.5
60.9/69.3
70/70
56/64
98/98
63.3/71.6
70/80
58/66
100/100
HI
GH
NONE
---
---
1.9
23.7
30
23
116
25.6
30
26
118
102A00
4.9/6.5
13.6/15.6
23.7/26.0
30/30
23/24 116/116
25.9/28.4
30/30
26/26
118/118
103B00
6.5/8.7
18.1/20.9
29.1/32.6
30/35
27/30 116/116
31.5/35.0
35/40
29/32
118/118
105A00
12.0/16.0 33.4/38.5
48.3/54.6
50/60
44/50 1116/16
50.6/57.0
60/60
47/52
118/118
104B00,104B00 15.8/21.0 43.8/50.5
61.3/69.6
70/70
56/64 116/116
63.6/72.0
70/80
59/66
118/118
46
0
---
3
---
60
D
D
---
S
TD
NONE
---
---
1.0
12.7
15
13
47
13.7
20
14
48
106A00
6.0
7.2
14.0
15
13
47
15.3
20
14
48
108A00
11.5
13.8
22.3
25
20
47
23.5
25
22
48
109A00
14.0
16.8
26.0
30
24
47
27.3
30
25
48
108A00,108A00
23.0
27.7
39.6
40
36
47
40.9
45
38
48
ME
D
NONE
---
---
1.0
10.8
15
11
49
11.8
15
12
50
106A00
6.0
7.2
11.6
15
11
49
12.9
15
12
50
108A00
11.5
13.8
19.9
20
18
49
21.1
25
19
50
109A00
14.0
16.8
23.6
25
22
49
24.9
25
23
50
108A00,108A00
23.0
27.7
37.3
40
34
49
38.5
40
35
50
HI
GH
NONE
---
---
1.0
11.3
15
11
58
12.3
15
12
59
016A00
6.0
7.2
12.3
15
11
58
13.5
15
12
59
108A00
11.5
13.8
20.5
25
19
58
21.8
25
20
59
109A00
14.0
16.8
24.3
25
22
58
25.5
30
23
59
108A00,108A00
23.0
27.7
37.9
40
35
58
39.1
40
36
59
57
5
---
3
---
60
D
D
---
S
TD
NONE
---
---
1.9
10.9
15
11
43
12.8
15
13
45
ME
D
NONE
---
---
1.9
8.8
15
9
44
10.7
15
11
46
HI
GH
NONE
---
---
1.9
8.9
15
9
50
10.8
15
11
52
See “Legend and Notes for Table 5” on page 35.
551J
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