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70
Table 53 – (cont.) MCA/MOCP DETERMINATION NO C.O. OR UNPWRD C.O.
UN
IT
N
O
M
.V
---
P
H
---
H
Z
IFM
TYPE
ELECTRIC HEATER
NO C.O. or UNPWR C.O.
Nom*
(kW)
FLA
NO P.E.
w/ P.E. (pwrd fr/unit)
MCA
MOCP
DISC. SIZE
MCA
MOCP
DISC. SIZE
FLA
LRA
FLA
LRA
50TC*
A12
208/
230
---
3
---
60
STD
None
None
45.8
60
44
263
49.6
60
48
267
7.8/10.4
21.7/25.0
45.8/45.8
60/60
44/44
263/263
49.6/49.6
60/60
48/48
267/267
12.0/16.0
33.4/38.5
48.3/54.6
60/60
44/50
263/263
53.0/59.4
60/60
49/55
267/267
24.0/32.0
66.7/77.0
89.9/102.8
90/110
83/95
263/263
94.6/107.5
100/110
87/99
267/267
31.8/42.4
88.4/102.0
117.0/134.0
125/150 108/123
263/263
121.8/138.8
125/150 112/128
267/267
37.6/50.0 104.2/120.3
136.8/126.8
150/150 126/144
263/263
141.5/131.6
150/150 130/149
267/267
MED
None
None
50.6
60
50
306
54.4
80
54
310
7.8/10.4
21.7/25.0
50.6/50.6
60/60
50/50
306/306
54.4/54.4
80/80
54/54
310/310
12.0/16.0
33.4/38.5
54.3/60.6
60/80
50/56
306/306
59.0/65.4
80/80
54/60
310/310
24.0/32.0
66.7/77.0
95.9/108.8
100/110
88/100
306/306
100.6/113.5
110/125
93/104
310/310
31.8/42.4
88.4/102.0
123.0/140.0
125/150 113/129
306/306
127.8/144.8
150/150 118/133
310/310
37.6/50.0 104.2/120.3
142.8/132.8
150/150 131/150
306/306
147.5/137.6
150/150 136/154
310/310
HIGH
None
None
55.6
80
55
315
59.4
80
60
319
7.8/10.4
21.7/25.0
55.6/55.6
80/80
55/55
315/315
59.4/59.4
80/80
60/60
319/319
12.0/16.0
33.4/38.5
60.5/66.9
80/80
56/62
315/315
65.3/71.6
80/80
60/66
319/319
24.0/32.0
66.7/77.0
102.1/115.0
110/125
94/106
315/315
106.9/119.8
110/125
98/110
319/319
31.8/42.4
88.4/102.0
129.3/146.3
150/150 119/135
315/315
134.0/151.0
150/175 123/139
319/319
37.6/50.0 104.2/120.3
149.0/139.1
150/175 137/156
315/315
153.8/143.8
175/175 141/160
319/319
46
0
---
3
---
60
STD
None
None
25.1
30
24
133
26.9
40
26
135
13.9
16.7
25.1
30
24
133
26.9
40
26
135
16.5
19.8
28.0
30
26
133
30.3
40
28
135
33.0
39.7
52.9
60
49
133
55.1
60
51
135
41.7
50.2
66.0
70
61
133
68.3
70
63
135
50.0
60.1
63.4
70
72
133
65.6
70
74
135
MED
None
None
26.9
40
26
155
28.7
45
28
157
13.9
16.7
26.9
40
26
155
28.7
45
28
157
16.5
19.8
30.3
40
28
155
32.5
45
30
157
33.0
39.7
55.1
60
51
155
57.4
60
53
157
41.7
50.2
68.3
70
63
155
70.5
80
65
157
50.0
60.1
65.6
80
74
155
67.9
80
76
157
HIGH
None
None
29.9
45
30
159
31.7
45
32
161
13.9
16.7
30.1
45
30
159
32.4
45
32
161
16.5
19.8
34.0
45
31
159
36.3
45
33
161
33.0
39.7
58.9
60
54
159
61.1
70
56
161
41.7
50.2
72.0
80
66
159
74.3
80
68
161
50.0
60.1
69.4
80
78
159
71.6
80
80
161
57
5
---
3
---
60
STD
None
None
18.5
30
18
95
22.3
30
22
99
17.0
20.4
28.0
30
26
95
32.8
35
30
99
34.0
40.9
53.6
60
49
95
58.4
60
54
99
51.0
61.3
63.8
70
73
95
68.6
80
77
99
MED
None
None
19.3
30
19
106
23.1
30
23
110
17.0
20.4
29.0
30
27
106
33.8
35
31
110
34.0
40.9
54.6
60
50
106
59.4
60
55
110
51.0
61.3
64.8
70
74
106
69.6
80
78
110
HIGH
None
None
22.1
30
22
120
25.9
30
26
124
17.0
20.4
32.5
35
30
120
37.3
40
34
124
34.0
40.9
58.1
60
53
120
62.9
70
58
124
51.0
61.3
68.3
80
77
120
73.1
80
81
124
* Nominal valves, listed as 208/240V, 480V or 600V as appropriate.
See Legend and calculations on page 72.
50TC
Summary of Contents for 50TC Series
Page 23: ...23 CURBS WEIGHTS DIMENSIONS CHASSIS 1 C08529 Fig 1 Dimensions 50TC 04 07 50TC ...
Page 25: ...25 CURBS WEIGHTS DIMENSIONS CHASSIS 2 C08531 Fig 6 Dimensions 50TC 08 12 50TC ...
Page 27: ...27 CURBS WEIGHTS DIMENSIONS CHASSIS 3 C08533 Fig 11 Dimensions 50TC 14 50TC ...
Page 84: ...84 C08536 Fig 25 2 Stage Cooling Typical Power Diagram 50TC ...
Page 86: ...86 C08576 Fig 27 2 Stage Typical Wiring Diagram 50TC ...