Carrier 50TCQD Installation Instructions Manual page 38

Single package rooftop with puron (r-410a) refrigerant sizes 17 & 24
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ELEC. HTR
Nom
CRHEATER
(kW)
***A00
NONE
279A00
18.8/25.0
280A00
37.6/50.0
281A00
56.3/75.0
NONE
279A00
18.8/25.0
280A00
37.6/50.0
281A00
56.3/75.0
NONE
279A00
18.8/25.0
280A00
37.6/50.0
281A00
56.3/75.0
NONE
282A00
25.0
283A00
50.0
284A00
75.0
NONE
282A00
25.0
283A00
50.0
284A00
75.0
NONE
282A00
25.0
283A00
50.0
284A00
75.0
NONE
285A00
24.8
286A00
49.6
287A00
74.4
NONE
285A00
24.8
286A00
49.6
287A00
74.4
NONE
285A00
24.8
286A00
49.6
287A00
74.4
NOTE: See page 41 for table legend and notes
Table 9 — Unit Wire/Fuse or HACR Breaker Sizing Data (cont)
PE
FLA
FLA
MCA
---
---
73.1
52.1/60.1
138.2/148.2
5.9
104.2/120.3
203.3/193.4
156.4/180.4
229.5/253.5
---
---
75.8
52.1/60.1
140.9/150.9
5.9
104.2/120.3
206.0/196.1
156.4/180.4
232.2/256.2
---
---
80.6
52.1/60.1
145.7/155.7
5.9
104.2/120.3
210.8/200.9
156.4/180.4
237.0/261.0
---
---
35.8
30.1
73.4
3.1
60.1
95.9
90.2
126.0
---
---
37.2
30.1
74.8
3.1
60.1
97.3
90.2
127.4
---
---
39.8
30.1
77.4
3.1
60.1
99.9
90.2
130.0
---
---
26.6
23.9
56.4
2.4
47.7
86.2
71.6
98.2
---
---
26.6
23.9
56.4
2.4
47.7
86.2
71.6
98.2
---
---
29.4
23.9
59.2
2.4
47.7
89.0
71.6
101.0
w/ PWRD C.O.
NO P .E.
FUSE
DISC. SIZE
or
HACR
FLA
LRA
BRKR
90.0
77
398
150/150
137/146
450/458
150.0/160.0
225/200
197/215
502/518
215.1/205.2
250/300
257/284
554/578
241.3/265.3
100.0
80
415
150/175
140/149
467/475
152.7/162.7
225/225
200/218
519/535
217.8/207.9
250/300
260/287
571/595
244.0/268.0
100.0
85
424
150/175
145/155
476/484
157.5/167.5
225/225
205/224
528/544
222.6/212.7
250/300
265/293
580/604
248.8/272.8
45.0
38
236
80.0
72
266
100.0
107
296
150
141
326
45.0
39
245
80.0
74
275
110.0
108
305
150
143
335
50.0
42
249
80.0
77
279
110.0
111
309
150
146
339
30.0
28
186
60.0
55
210
90.0
83
234
110
110
258
30.0
28
186
60.0
55
210
90.0
83
234
110
110
258
35.0
31
200
60.0
59
224
90.0
86
248
110
114
272
38
w/ P .E. (pwrd fr/unit)
FUSE
DISC. SIZE
or
MCA
HACR
FLA
LRA
BRKR
84.9
100.0
90
150/175
150/160
470/478
225/225
210/229
522/538
250/300
270/298
574/598
87.6
100.0
93
175/175
153/163
487/495
225/225
213/232
539/555
300/300
273/301
591/615
92.4
100.0
99
175/175
159/168
496/504
225/225
219/237
548/564
300/300
279/306
600/624
42.0
50.0
45
79.6
80.0
79
102.1
110.0
114
132.2
150
148
43.4
50.0
46
81.0
90.0
81
103.5
110.0
115
133.6
150
150
46.0
50.0
49
83.6
90.0
84
106.1
110.0
118
136.2
150
153
31.4
40.0
33
61.2
70.0
61
91.0
100.0
88
103.0
110
116
31.4
40.0
33
61.2
70.0
61
91.0
100.0
88
103.0
110
116
34.2
40.0
37
64.0
70.0
64
93.8
100.0
92
105.8
110
119
418
435
444
248
278
308
338
257
287
317
347
261
291
321
351
194
218
242
266
194
218
242
266
208
232
256
280

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