Carrier 50PG20 Installation Instructions Manual page 18

Single package rooftop units electric cooling with electric heat option and comfortlink with puron (r -410a) refrigerant
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VOLTAGE
NOMINAL
UNIT
RANGE
VOLTAGE
No. 1
SIZE
(3 Ph,
50PG
60 Hz)
Min
Max RLA LRA RLA LRA RLA LRA
208/230
187
253
28.2
208
20
460
414
506
15.4
104
See Legend and Notes on page 19.
Table 5—Electrical Data (Units With Optional Convenience Outlet)
COMPRESSOR
OFM
No. 2
No. 3
FLA
Qty
Hp
(ea)
28.2
208
4
0.25
1.5
15.4
104
4
0.25
0.7
ELECTRIC
POWER
IFM
HEAT
EXHAUST
kW
FLA
Hp
FLA
Qty Hp
3.7
10.6/ 9.6
2
1
5
16.7/15.2
2
1
7.5
24.2/22
2
1
10
30.8/28
2
1
3.7
10.6/9.6
2
1
5
16.7/15.2
2
1
19/25
52/ 60
7.5
24.2/22
2
1
10
30.8/28
2
1
3.7
10.6/ 9.6
2
1
5
16.7/15.2
2
1
38/50
104/120
7.5
24.2/22
2
1
10
30.8/28
2
1
3.7
10.6/9.6
2
1
5
16.7/15.2
2
1
56/75†
156/180
7.5
24.2/22
2
1
10
30.8/28
2
1
3.7
4.8
2
1
5
7.6
2
1
7.5
11
2
1
10
14
2
1
3.7
4.8
2
1
5
7.6
2
1
25
30
7.5
11
2
1
10
14
2
1
3.7
4.8
2
1
5
7.6
2
1
50
60
7.5
11
2
1
10
14
2
1
3.7
4.8
2
1
5
7.6
2
1
75
90
7.5
11
2
1
10
14
2
1
18
POWER SUPPLY
WITH OPTIONAL
POWER SUPPLY
HACR BREAKER
FLA
MCA
MOCP*
MCA
MOCP
(ea)
85/ 84
100/100
85/ 85
100/100
5.9
97/ 96
100/100
97/ 97
100/100
91/ 90
100/100
91/ 91
100/100
5.9
103/101
125/125
103/103
125/125
99/ 96
100/100
99/ 99
100/100
5.9
110/108
125/125
110/110
125/125
106/102
125/125
106/106
125/125
5.9
118/114
125/125
118/118
125/125
85/ 93
100/100
93/ 93
100/100
5.9
99/108
100/110
108/108
125/125
92/100
100/110
100/100
125/125
5.9
107/115
125/125
115/115
125/125
102/109
125/110
109/109
125/125
5.9
116/124
125/125
124/124
125/125
110/116
125/125
116/116
125/125
5.9
125/131
125/150
131/131
150/150
150/138
150/150
150/150
150/150
5.9
164/153
175/175
164/164
175/175
157/145
175/150
157/157
175/175
5.9
172/160
175/175
172/172
175/175
167/154
175/175
167/167
175/175
5.9
181/169
200/175
181/181
200/200
175/161
175/175
175/175
175/175
5.9
190/176
200/200
190/190
200/200
85/ 84
100/100
85/ 85
100/100
5.9
97/ 96
100/100
97/ 97
100/100
91/ 90
100/100
91/ 91
100/100
5.9
103/101
125/125
103/103
125/125
99/ 96
100/100
99/ 99
100/100
5.9
110/108
125/125
110/110
125/125
106/102
125/125
106/106
125/125
5.9
118/114
125/125
118/118
125/125
45
60
45
60
3.1
51
60
51
60
48
60
48
60
3.1
54
60
54
60
51
60
51
60
3.1
58
60
58
60
54
60
54
60
3.1
61
70
61
70
47
60
47
60
3.1
55
60
55
60
51
60
51
60
3.1
59
60
59
60
55
60
55
60
3.1
63
70
63
70
59
60
59
60
3.1
67
70
67
70
70
80
70
80
3.1
78
80
78
80
73
80
73
80
3.1
81
90
81
90
78
80
78
80
3.1
85
90
85
90
81
90
81
90
3.1
89
100
89
100
100
110
100
125
3.1
108
125
108
125
103
125
103
125
3.1
111
125
111
125
108
125
108
125
3.1
115
125
115
125
111
125
111
125
3.1
119
125
119
125
DISCONNECT
SIZE
FLA
90/ 89
103/102
97/ 95
110/109
105/103
119/116
113/110
127/123
90/ 89
103/102
97/ 95
110/109
105/103
119/116
113/110
127/123
138/155
151/168
145/161
158/175
153/169
167/183
161/176
174/190
90/ 89
103/102
97/ 95
110/109
105/103
119/116
113/110
127/123
48
55
51
58
55
62
58
65
48
55
51
58
55
62
58
65
78
85
81
88
85
92
89
96
112
120
116
123
120
127
123
130

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