27
Table 4 — Electrical Data — 50AJ,AK,AW,AY Units (cont)
See Legend and Notes on page 19.
UNIT
SIZE
50A
VOLTAGE
3 PH,
60 Hz
VOLTAGE
RANGE
COMPRESSOR
CONDENSER
FAN MOTOR
EVAPORATOR
FAN MOTOR
POWER
EXHAUST
OPTIONAL
ELECTRIC HEAT
POWER
SUPPLY
Cir A, No. 1 Cir A, No. 2 Cir B, No. 1 Cir B, No. 2
Min
Max
FLA
LRA RLA LRA RLA LRA RLA LRA
Qty
FLA
Hp
FLA
FLA
(total)
FLA
kW
MCA
MOCP*
060
208
187
229
40.8
265
47
380
40.8
265
47
380
6
6.5
(ea)
25
74.8
—
—
—
308.1
350
112.6
41
308.1
350
225.2
81
318.7
350
35.4
—
—
343.5
400
112.6
41
343.5
400
225.2
81
363.0
400
30
88
—
—
—
324.6
400
112.6
41
324.6
400
225.2
81
335.2
400
35.4
—
—
360.0
400
112.6
41
360.0
400
225.2
81
379.5
450
40
114
—
—
—
357.1
450
112.6
41
357.1
450
225.2
81
367.7
450
35.4
—
—
392.5
500
112.6
41
392.5
500
225.2
81
412.0
500
230
207
253
40.8
265
47
380
40.8
265
47
380
6
6.6
(ea)
25
68
—
—
—
300.2
350
129.9
54
300.2
350
259.8
108
344.8
400
35.4
—
—
335.6
400
129.9
54
335.6
400
259.8
108
389.1
400
30
80
—
—
—
315.2
350
129.9
54
315.2
350
259.8
108
359.8
400
35.4
—
—
350.6
400
129.9
54
350.6
400
259.8
108
404.1
450
40
104
—
—
—
345.2
400
129.9
54
345.2
400
259.8
108
389.8
450
35.4
—
—
380.6
450
129.9
54
380.6
450
259.8
108
434.1
500
460
414
508
20.2
135
22.4
175
20.2
135
22.4
175
6
3.3
(ea)
25
34
—
—
—
147.5
175
65.0
54
147.5
175
129.9
108
172.4
200
18.9
—
—
166.4
200
65.0
54
166.4
200
129.9
108
196.0
225
30
40
—
—
—
155.0
175
65.0
54
155.0
175
129.9
108
179.9
200
18.9
—
—
173.9
200
65.0
54
173.9
200
129.9
108
203.5
225
40
52
—
—
—
170.0
200
65.0
54
170.0
200
129.9
108
194.9
225
18.9
—
—
188.9
225
65.0
54
188.9
225
129.9
108
218.5
250
575
518
632
16.6
120
18.6
140
16.6
120
18.6
140
6
2.6
(ea)
25
27
—
—
—
119.8
125
65.0
54
119.8
125
129.9
108
163.7
175
18.9
—
—
138.7
150
65.0
54
138.7
150
129.9
108
187.3
200
30
32
—
—
—
126.0
150
65.0
54
126.0
150
129.9
108
169.9
200
18.9
—
—
144.9
175
65.0
54
144.9
175
129.9
108
193.5
200
40
41
—
—
—
137.3
175
65.0
54
137.3
175
129.9
108
181.2
200
18.9
—
—
156.2
175
65.0
54
156.2
175
129.9
108
204.8
225
Summary of Contents for 48AJ/AK/AMD020
Page 3: ...3 Fig 1 Roof Curb 50AJ AK020 035 Units...
Page 4: ...4 Fig 2 Roof Curb 50AJ AK040 050 Units...
Page 5: ...5 Fig 3 Roof Curb 50AJ AK060 Units...
Page 6: ...6 Fig 4 Reduced Supply Duct Opening Roof Curb 50AJ AK060 Units...
Page 7: ...7 Fig 5 Base Unit Dimensions 50AJ AK020 035...
Page 8: ...8 Fig 6 Base Unit Dimensions 50AJ AK040 050...
Page 10: ...10 Fig 8 Base Unit Dimensions 50AW AY020 035...
Page 11: ...11 Fig 9 Base Unit Dimensions 50AW AY040 050...
Page 32: ...32 CONTROLS OPTION BOARD Fig 19 Small Chassis Component Location Size 020 035 Units...
Page 33: ...33 CONTROLS OPTION BOARD Fig 20 Large Chassis Component Locations Size 040 060 Units...
Page 34: ...34 Fig 21 Typical Main Control Box Wiring Schematic TO NEXT PAGE TO NEXT PAGE...
Page 35: ...35 FROM PREVIOUS PAGE FROM PREVIOUS PAGE Fig 21 Typical Main Control Box Wiring Schematic cont...
Page 36: ...36 TO NEXT PAGE TO NEXT PAGE Fig 22 Auxiliary Control Box Wiring Schematic...
Page 38: ...38 Fig 23 Typical Power Schematic Size 060 Unit Shown...
Page 39: ...39 Fig 23 Typical Power Schematic Size 060 Unit Shown cont...
Page 40: ...40 Fig 24 Controls Option Wiring Schematic...
Page 41: ...41 Fig 25 Electric Heat Control Circuit Size 060 Unit Shown...
Page 47: ......