Bryant 551J User Manual
Page 34
34
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.
w/ PWRD 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
6
208/
230
---
1
---
60
D
D
---
S
TD
NONE
---
---
1.9
44.9
60
44
149
46.8
60
47
151
102A00
4.9/6.5
23.5/27.1
44.9/49.1
60/60
44/45
149/149
47.0/51.5
60/60
47/47
151/151
103B00
6.5/8.7
31.4/36.3
54.5/60.6
60/70
50/56
149/149
56.9/63.0
60/70
52/58
151/151
102A00,102A00
9.8/13.0 46.9/54.2
73.9/83.0
80/90
68/76
149/149
76.3/85.4
80/90
70/79
151/151
103B00,103B00 13.1/17.4 62.8/72.5
93.8/105.9 100/110
86/97
149/149 96.1/108.3 100/110 88/100 151/151
104B00,104B00 15.8/21.0 75.8/87.5
110.0/124.6 125/125 101/115 149/149 112.4/127.0 125/150 103/117 151/151
208/
230
---
3
---
60
D
D
---
S
TD
NONE
---
---
1.9
33.5
45
34
125
35.4
50
36
127
102A00
4.9/6.5
13.6/15.6
33.5/34.8
45/45
34/34
125/125
35.4/37.1
50/50
36/36
127/127
104B00
7.9/10.5 21.9/25.3
42.6/46.9
45/50
39/43
125/125
45.0/49.3
50/50
41/45
127/127
105A00
12.0/16.0 33.4/38.5
57.0/63.4
60/70
52/58
125/125
59.4/65.8
60/70
55/60
127/127
104B00,104B00 15.8/21.0 43.8/50.5
70.0/78.4
80/80
64/72
125/125
72.4/80.8
80/90
67/74
127/127
104B00,105A00 19.9/26.5 55.2/63.8
84.3/95.0
90/100
78/87
125/125
86.6/97.4
90/100
80/90
127/127
ME
D
NONE
---
---
1.9
31.3
45
31
148
33.2
45
34
150
102A00
4.9/6.5
13.6/15.6
31.3/32.0
45/45
31/31
148/148
33.2/34.4
45/45
34/34
150/150
104B00
7.9/10.5 21.9/25.3
39.9/44.1
45/45
37/41
148/148
42.3/46.5
45/50
39/43
150/150
105A00
12.0/16.0 33.4/38.5
54.3/60.6
60/70
50/56
148/148
56.6/63.0
60/70
52/58
150/150
104B00,104B00 15.8/21.0 43.8/50.5
67.3/75.6
70/80
62/70
148/148
69.6/78.0
70/80
64/72
150/150
104B00,105A00 19.9/26.5 55.2/63.8
81.5/92.3
90/100
75/85
148/148
83.9/94.6
90/100
77/87
150/150
HI
GH
NONE
---
---
1.9
33.6
45
34
174
35.5
50
36
176
102A00
4.9/6.5
13.6/15.6
33.6/34.9
45/45
34/34
174/174
35.5/37.3
50/50
36/36
176/176
104B00
7.9/10.5 21.9/25.3
42.8/47.0
45/50
39/43
174/174
45.1/49.4
50/50
42/45
176/176
105A00
12.0/16.0 33.4/38.5
57.1/63.5
60/70
53/58
174/174
59.5/65.9
60/70
55/61
176/176
104B00,104B00 15.8/21.0 43.8/50.5
70.1/78.5
80/80
65/72
174/174
72.5/80.9
80/90
67/74
176/176
104B00,104A00 19.9/26.5 55.2/63.8
84.4/95.1
90/100
78/88
174/174
86.8/97.5
90/100
80/90
176/176
46
0
---
3
---
60
D
D
---
S
TD
NONE
---
---
1.0
15.9
20
16
60
16.9
20
17
61
106A00
6.0
7.2
16.8
20
16
60
18.0
20
17
61
108A00
11.5
13.8
25.0
25
23
60
26.3
30
24
61
109A00
14.0
16.8
28.8
30
26
60
30.0
30
28
61
108A00,108A00
23.0
27.7
42.4
45
39
60
43.6
45
40
61
108A00,109A00
25.5
30.7
46.1
50
42
60
47.4
50
44
61
ME
D
NONE
---
---
1.0
14.5
20
15
71
15.5
20
16
72
106A00
6.0
7.2
15.0
20
15
71
16.3
20
16
72
108A00
11.5
13.8
23.3
25
21
71
24.5
25
23
72
109A00
14.0
16.8
27.0
30
25
71
28.3
30
26
72
108A00,108A00
23.0
27.7
40.6
45
37
71
41.9
45
39
72
108A00,109A00
25.5
30.7
44.4
45
41
71
45.6
50
42
72
HI
GH
NONE
---
---
1.0
15.3
20
16
84
16.3
20
17
85
016A00
6.0
7.2
16.0
20
16
84
17.3
20
17
85
108A00
11.5
13.8
24.3
25
22
84
25.5
30
23
85
109A00
14.0
16.8
28.0
30
26
84
29.3
30
27
85
108A00,108A00
23.0
27.7
41.6
45
38
84
42.9
45
39
85
108A00,109A00
25.5
30.7
45.4
50
42
84
46.6
50
43
85
57
5
---
3
---
60
D
D
---
S
TD
NONE
---
---
1.9
13.0
15
13
48
14.9
20
16
50
ME
D
NONE
---
---
1.9
11.0
15
11
55
12.9
15
13
57
HI
GH
NONE
---
---
1.9
11.8
15
12
66
13.7
15
14
68
See “Legend and Notes for Table 5” on page 35.
551J
j