Bryant 548J*14D User Manual
Page 31
31
Table 4 – 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
PE
w/ PWRD C.O.
CRHEATER
***A00
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
548J
*14D
208/
230
---
3
---
60
ST
D
NONE
---
---
3.8
67.2
80
71
371
71.0
80
75
375
291A00
12.4/16.5
34.4/39.7
110.2/116.8
125/125
110/116
405/411
114.0/120.6
125/125
115/121
409/415
288A00,291A00 19.9/26.5
55.3/63.8
136.3/147.0
150/150
134/144
482/499
140.1/150.8
150/175
139/149
486/503
294A00
25.2/33.5
69.9/80.6
154.6/168.0
175/175
151/164
441/452
158.4/171.8
175/175
156/168
445/456
288A00,294A00 32.7/43.5
90.7/104.7
180.6/198.1
200/200
175/191
552/580
184.4/201.9
200/225
180/196
556/584
291A00,294A00 37.6/50.0
104.3/120.3
197.6/187.5
200/200
191/209
580/612
201.4/191.3
225/200
195/214
584/616
ME
D
NONE
---
---
3.8
67.2
80
71
371
71.0
80
75
375
291A00
12.4/16.5
34.4/39.7
110.2/116.8
125/125
110/116
405/411
114.0/120.6
125/125
115/121
409/415
288A00,291A00 19.9/26.5
55.3/63.8
136.3/147.0
150/150
134/144
482/499
140.1/150.8
150/175
139/149
486/503
294A00
25.2/33.5
69.9/80.6
154.6/168.0
175/175
151/164
441/452
158.4/171.8
175/175
156/168
445/456
288A00,294A00 32.7/43.5
90.7/104.7
180.6/198.1
200/200
175/191
552/580
184.4/201.9
200/225
180/196
556/584
291A00,294A00 37.6/50.0
104.3/120.3
197.6/187.5
200/200
191/209
580/612
201.4/191.3
225/200
195/214
584/616
HI
GH
NONE
---
---
3.8
80.1
100
86
407
83.9
100
90
411
291A00
12.4/16.5
34.4/39.7
123.1/129.7
125/150
125/131
441/447
126.9/133.5
150/150
130/136
445/451
288A00,291A00 19.9/26.5
55.3/63.8
149.2/159.9
150/175
149/159
518/535
153.0/163.7
175/175
154/163
522/539
294A00
25.2/33.5
69.9/80.6
167.5/180.9
175/200
166/178
477/488
171.3/184.7
175/200
170/183
481/492
288A00,294A00 32.7/43.5
90.7/104.7
193.5/211.0
200/225
190/206
588/616
197.3/214.8
200/225
194/210
592/620
291A00,294A00 37.6/50.0
104.3/120.3
210.5/200.4
225/225
206/224
616/648
214.3/204.2
225/225
210/228
620/652
46
0
---
3
---
60
ST
D
NONE
---
---
1.8
31.9
40
34
186
33.7
40
36
188
292A00
16.5
19.9
56.7
60
56
206
58.5
60
59
208
289A00,292A00
26.5
31.9
71.7
80
70
250
73.5
80
72
252
295A00
33.5
40.3
82.2
90
80
226
84.0
90
82
228
289A00,295A00
43.5
52.3
97.2
100
94
291
99.0
100
96
293
292A00,295A00
50.0
60.2
92.1
100
103
306
93.9
100
105
308
ME
D
NONE
---
---
1.8
31.9
40
34
186
33.7
40
36
188
292A00
16.5
19.9
56.7
60
56
206
58.5
60
59
208
289A00,292A00
26.5
31.9
71.7
80
70
250
73.5
80
72
252
295A00
33.5
40.3
82.2
90
80
226
84.0
90
82
228
289A00,295A00
43.5
52.3
97.2
100
94
291
99.0
100
96
293
292A00,295A00
50.0
60.2
92.1
100
103
306
93.9
100
105
308
HI
GH
NONE
---
---
1.8
38.7
45
41
204
40.5
50
43
206
292A00
16.5
19.9
63.5
70
64
224
65.3
70
66
226
289A00,292A00
26.5
31.9
78.5
80
78
268
80.3
90
80
270
295A00
33.5
40.3
89.0
90
88
244
90.8
100
90
246
289A00,295A00
43.5
52.3
104.0
110
102
309
105.8
110
104
311
292A00,295A00
50.0
60.2
98.9
110
111
324
100.7
110
113
326
57
5
---
3
---
60
ST
D
NONE
---
---
3.8
25.7
30
27
138
29.5
35
32
142
293A00
16.5
15.9
45.6
50
45
154
49.4
50
50
158
290A00,293A00
26.5
25.5
57.6
60
56
189
61.4
70
61
193
296A00
33.5
32.2
66.0
70
64
170
69.8
70
69
174
290A00,296A00
43.5
41.8
78.0
80
75
222
81.8
90
80
226
293A00,296A00
50.0
48.1
73.8
80
82
234
77.6
80
87
238
ME
D
NONE
---
---
3.8
25.7
30
27
138
29.5
35
32
142
293A00
16.5
15.9
45.6
50
45
154
49.4
50
50
158
290A00,293A00
26.5
25.5
57.6
60
56
189
61.4
70
61
193
296A00
33.5
32.2
66.0
70
64
170
69.8
70
69
174
290A00,296A00
43.5
41.8
78.0
80
75
222
81.8
90
80
226
293A00,296A00
50.0
48.1
73.8
80
82
234
77.6
80
87
238
HI
GH
NONE
---
---
3.8
32.1
40
34
150
35.9
40
39
154
293A00
16.5
15.9
51.9
60
53
166
55.7
60
57
170
290A00,293A00
26.5
25.5
63.9
70
64
201
67.7
70
68
205
296A00
33.5
32.2
72.3
80
71
182
76.1
80
76
186
290A00,296A00
43.5
41.8
84.3
90
82
234
88.1
90
87
238
293A00,296A00
50.0
48.1
80.2
90
90
246
84.0
90
94
250
NOTE: See page 32 for table legend and notes.
548J
*14D