Carrier 48MA/50ME016-040 Heating System User Manual


 
Table 3 Unit 50ME Electrical Data
UNIT
50ME
VOLTAGE
(3 Ph, 60 Hz)
VOLTAGE
RANGE
COMP
NO. 1
COMP
NO. 2
OFM
FLA
IFM
POWER
SUPPLY
Min Max RLA LRA RLA LRA No. 1 No. 2 No. 3 Hp FLA MCA MOCP
016
208/230 187 254 63.6 266
6.2
6.6
—5
16.2 109.6 125
460 414 508 28.6 120 3.0 6.6 49.5 60
575 518 632 22.8 96 2.4 5.6 39.6 45
024
208/230 187 254 44.4 170 44.4 170
6.2
6.6
7.5
24.2 138.0 150
460 414 508 19.9 77 19.9 77 3.0 11.0 61.9 70
575 518 632 15.7 62 15.7 62 2.4 9.0 49.2 60
028
208/230 187 254 63.6 266 44.4 170
6.2
6.6
—10
30.8 168.9 200
460 414 508 28.6 120 19.9 77 3.0 13.0 75.8 90
575 518 632 22.8 96 15.7 62 2.4 10.5 60.2 70
030
208/230 187 254 63.6 266 63.6 266
6.2
6.6
—10
30.8 188.0 200
460 414 508 28.6 120 28.6 120 3.0 13.0 84.5 100
575 518 632 22.8 96 22.8 96 2.4 10.5 67.3 90
034
208/230 187 254 63.6 266 63.6 266
6.2
6.6 6.6
15 46.0 210.8 225
20 61.0 224.6 250
460 414 508 28.6 120 28.6 120 3.0 3.0
15 19.8 94.5 100
20 26.6 100.5 125
575 518 632 22.8 96 22.8 96 2.4 2.4
15 16.0 75.6 90
20 21.3 80.6 100
040
208/230 187 254 80.0 345 80.0 345
6.2
6.6 6.6
15 46.2 247.7 300
20 61.0 261.5 300
460 414 508 39.3 150 39.3 150 3.0 3.0
15 19.8 118.5 150
20 26.6 124.5 150
575 518 632 31.4 120 31.4 120 2.4 2.4
15 16.0 95 125
20 21.3 100 125
LEGEND
COMP Compressor
FLA Full Load Amps
IFM Indoor (Evaporator) Fan Motor
LRA Locked Rotor Amps
MCA Minimum Circuit Amps
MOCP Maximum Overcurrent Protection
OFM Outdoor (Condenser) Fan Motor
RLA Rated Load Amps
NOTE: Condenser fan motor no. 1 is a 208/230-1-60 speed control
motor on all units.
Table 4 Electric Resistance Heater Data
UNIT
50ME
NOMINAL
VOLTAGE
(3 Ph, 60 Hz)
ELECTRIC
HEAT kW
(Unit Total)
HEATING ELEMENTS
PER ZONE MODULE
FLA PER
HEATING ELEMENT
MCA
(Each Circuit)
MOCP
(Each Circuit)
016,024
208/230
43/ 53
57/ 70
87/106
2
2
3
13.0/14.4
17.3/19.2
17.3/19.2
150/166
200/221
150/166
175/175
225/225
175/175
460
53
70
106
2
2
3
7.2
9.6
9.6
83
111
166
90
125
175
575 106 3 7.7 133 150
028,030
208/230
54/ 66
72/ 88
108/132
2
2
3
13.0/14.4
17.3/19.2
17.3/19.2
188/207
250/276
188/207
200/225
275/300
200/225
460
66
88
132
2
2
3
7.2
9.6
9.6
103
138
207
110
150
225
575 132 3 7.7 166 175
034,040
208/230
65/ 79
87/106
129/158
2
2
3
13.0/14.4
17.3/19.2
17.3/19.2
225/249
150/165
225/249
250/250
175/175
250/250
460
79
106
158
2
2
3
7.2
9.6
9.6
124
166
249
125
175
250
575 158 3 7.7 199 200
LEGEND
FLA Full Load Amps
MCA Minimum Circuit Amps
MOCP Maximum Overcurrent Protection
NOTES:
1. Heaters are rated at 230 v, 460 v, and 575 v.
2. Terminal boards provided for heater power wire connections are
suitable for use with copper or aluminum wire.
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