Carrier 38APS025-065 Installation Instructions Manual page 34

Gemini select air-cooled condensing units with puron refrigerant (r-410a) 50/60 hz
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38APS UNIT
V-Ph-Hz
SIZE
Min
208/230-3-60
187
380-3-60
342
025
460-3-60
414
575-3-60
518
380/415-3-50
342
208/230-3-60
187
380-3-60
342
027
460-3-60
414
575-3-60
518
380/415-3-50
342
208/230-3-60
187
380-3-60
342
030
460-3-60
414
575-3-60
518
380/415-3-50
342
208/230-3-60
187
380-3-60
342
040
460-3-60
414
575-3-60
518
380/415-3-50
342
208/230-3-60
187
380-3-60
342
050
460-3-60
414
575-3-60
518
380/415-3-50
342
208/230-3-60
187
380-3-60
342
065
460-3-60
414
575-3-60
518
380/415-3-50
342
38APS UNIT
V-Ph-Hz
SIZE
Min
208/230-3-60
187
380-3-60
342
025
460-3-60
414
575-3-60
518
380/415-3-50
342
208/230-3-60
187
380-3-60
342
027
460-3-60
414
575-3-60
518
380/415-3-50
342
208/230-3-60
187
380-3-60
342
030
460-3-60
414
575-3-60
518
380/415-3-50
342
208/230-3-60
187
380-3-60
342
040
460-3-60
414
575-3-60
518
380/415-3-50
342
208/230-3-60
187
380-3-60
342
050
460-3-60
414
575-3-60
518
380/415-3-50
342
208/230-3-60
187
380-3-60
342
065
460-3-60
414
575-3-60
518
380/415-3-50
342
LEGEND
FLA
— Full Load Amps
ICF
— Maximum Instantaneous Current Flow
LRA
— Locked Rotor Amps
MCA
— Minimum Circuit Amps
MOCP — Maximum Overcurrent Protection
RLA
— Rated Load Amps
NOTES:
1. Units are suitable for use on electrical systems where voltage supplied to
the unit terminals is not below or above the listed minimum and maximum
limits. Maximum allowable phase imbalance is: voltage 2%; amps 10%.
2. All units or modules have single point primary power connection. Main
power must be supplied from a field-supplied disconnect.
3. For MCA that is less than or equal to 380 amps, 3 conductors are
required.
For MCA between 381 and 760 amps, 6 conductors are required.
Calculation of conductors required is based on 75 C copper wire.
Table 8 — 38APS Standard Condenser Fan Electrical Data
SUPPLY
COMPRESSOR
VOLTAGE
Max
Qty
RLA
254
48.1
418
23.7
506
2
18.6
632
14.7
440
18.6
254
51.3
418
26.9
506
2
23.1
632
19.9
440
23.1
254
55.8
418
34.0
506
2
26.9
632
23.7
440
26.9
254
51.3
418
26.9
506
3
23.1
632
19.9
440
23.1
254
55.8
418
34.0
506
3
26.9
632
23.7
440
26.9
254
73.9
418
38.2
506
3
30.4
632
24.6
440
30.4
Table 9 — 38APS Low Sound Condenser Fan Electrical Data
SUPPLY
COMPRESSOR
VOLTAGE
Max
Qty
RLA
254
48.1
418
23.7
506
2
18.6
632
14.7
440
18.6
254
51.3
418
26.9
506
2
23.1
632
19.9
440
23.1
254
55.8
418
34.0
506
2
26.9
632
23.7
440
26.9
254
51.3
418
26.9
506
3
23.1
632
19.9
440
23.1
254
55.8
418
34.0
506
3
26.9
632
23.7
440
26.9
254
73.9
418
38.2
506
3
30.4
632
24.6
440
30.4
CONDENSER FAN
LRA
Total Qty
FLA
245
6.6
145
3.9
125
2
3.3
100
2.6
118
3.3
300
6.6
139
3.9
150
2
3.3
109
2.6
140
3.3
340
6.6
196
3.9
179
2
3.3
132
2.6
174
3.3
300
6.6
139
3.9
150
3
3.3
109
2.6
140
3.3
340
6.6
196
3.9
179
3
3.3
132
2.6
174
3.3
505
6.6
290
3.9
225
4
3.3
180
2.6
225
3.3
CONDENSER FAN
LRA
Total Qty
FLA
245
6.0
145
3.9
125
2
2.9
100
2.4
118
2.9
300
6.0
139
3.9
150
2
2.9
109
2.4
140
2.9
340
6.0
196
3.9
179
2
2.9
132
2.4
174
2.9
300
6.0
139
3.9
150
3
2.9
109
2.4
140
2.9
340
6.0
196
3.9
179
3
2.9
132
2.4
174
2.9
505
6.0
290
3.9
225
4
2.9
180
2.4
225
2.9
4. Wiring for main field supply must be rated 75 C. Use copper conductors
only.
a. Incoming wire size range for terminal block with MCA up to
175 amps is 14 AWG (American Wire Gage) to 2/0.
b. Incoming wire size range for terminal block with MCA from
175.1 amps to 420 amps is 2 AWG to 600 kcmil.
c. Incoming wire size range for non-fused disconnect with MCA up to
100 amps is 14 AWG to 1/0.
d. Incoming wire size range for non-fused disconnect with MCA from
100.1 amp to 200 amps is 6 AWG to 350 kcmil.
e. Incoming wire size range for non-fused disconnect with MCA from
200.1 amp to 450 amps is 3/0 to 500 kcmil.
34
REC
MCA
MOCP
FUSE
121.4
150
150
61.1
80
70
48.5
60
60
38.3
50
45
48.5
60
60
128.6
175
150
68.3
90
80
58.6
80
70
50.0
60
60
58.6
80
70
138.8
175
175
84.3
110
100
67.1
90
80
58.5
80
70
67.1
90
80
186.5
225
200
99.1
125
110
85.0
100
100
72.5
90
80
85.0
100
100
201.2
250
225
122.2
150
150
97.3
110
110
84.8
100
100
97.3
110
110
266.6
300
300
139.8
175
150
112.0
125
125
90.4
110
100
112.0
125
125
REC
MCA
MOCP
FUSE
120.2
150
150
61.1
80
70
47.7
60
60
37.9
50
45
47.7
60
60
127.4
175
150
68.3
90
80
57.8
80
70
49.6
60
60
57.8
80
70
137.6
175
175
84.3
110
100
66.3
90
80
58.1
80
70
66.3
90
80
184.7
225
200
99.1
125
110
83.8
100
100
71.9
90
80
83.8
100
100
199.4
250
225
122.2
150
150
96.1
110
110
84.2
100
100
96.1
110
110
264.2
300
300
139.8
175
150
110.4
125
125
89.6
110
100
110.4
125
125
ICF
306.3
176.5
150.2
119.9
143.2
364.5
173.7
179.7
134.1
169.7
409.0
237.8
212.5
160.9
207.5
422.4
204.5
206.1
156.6
196.1
471.4
275.7
242.7
187.2
237.7
300
150
125
100
125
ICF
305.1
176.5
149.4
119.5
142.4
363.3
173.7
178.9
133.7
168.9
407.8
237.8
211.7
160.5
206.7
420.6
204.5
204.9
156.0
194.9
469.6
275.7
241.5
186.6
236.5
300
150
125
100
125

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