46
Table 13 — Electrical Data, 48ZG,ZN070 Units
LEGEND
NOTE: Units use 2 (low heat) or 3 (high heat) combustion fan
motors rated at 0.3 FLA each.
NOMINAL
VOLTAGE
(3 Ph 60 Hz)
VOLTAGE
RANGE
COMPR
NO. 1
COMPR
NO. 2
OFM
IFM
BASE UNIT
ONLY
EXHAUST
FAN
BASE UNIT WITH
EXHAUST FAN
RLA
LRA
RLA
LRA
Total
FLA
Hp
FLA
MCA
MOCP
Total
Hp
Total
FLA
MCA
MOCP
208/230
187-254
108
506
142
690
33.0
15
46.2/42
364.8/360.6
500/500
10
34/30
398.2/390.6
500/500
15
48/44
413.2/404.6
500/500
20
62/56
426.4/416.6
500/500
20
59.4/54
378.0/372.6
500/500
10
34/30
411.4/402.6
500/500
15
48/44
426.4/416.6
500/500
20
62/56
439.6/428.6
500/500
25
74.8/68
393.4/386.6
500/500
10
34/30
426.8/416.6
500/500
15
48/44
441.8/430.6
500/500
20
62/56
455.0/442.6
500/500
30
88.0/80
406.6/389.6
500/500
10
34/30
440.0/428.6
500/500
15
48/44
455.0/442.6
500/500
20
62/56
468.2/454.6
600/500
40
114.4/104.0
433.0/422.6
500/500
10
34/30
466.4/453.0
600/500
15
48/44
481.4/466.6
600/600
20
62/56
494.1/478.6
600/600
460
414-508
50.6
253
65.4
345
16.5
15
21.0
169.9
225
10
15.2
185.1
250
15
22.0
191.9
250
20
28.0
197.9
250
20
27.0
175.9
225
10
15.2
191.1
250
15
22.0
197.9
250
20
28.0
203.9
250
25
34.0
182.9
225
10
15.2
198.1
250
15
22.0
204.9
250
20
28.0
210.9
275
30
40.0
188.9
250
10
15.2
204.1
250
15
22.0
210.9
275
20
28.0
216.9
275
40
52.0
200.9
250
10
15.2
216.1
250
15
22.0
222.9
250
20
28.0
228.9
250
575
518-632
39.1
176
52.6
276
12.0
15
17.0
133.9
175
10
12.2
146.1
175
15
18.0
151.9
200
20
22.0
155.9
200
20
22.0
138.9
175
10
12.2
151.1
200
15
18.0
156.9
200
20
22.0
160.9
200
25
27.0
143.9
175
10
12.2
156.1
200
15
18.0
161.9
200
20
22.0
165.9
200
30
32.0
148.9
200
10
12.2
161.1
200
15
18.0
166.9
200
20
22.0
170.9
200
40
41.0
157.9
200
10
12.2
170.1
200
15
18.0
175.9
225
20
22.0
179.9
225
FLA
—
Full Load Amps
Hp
—
Nominal Horsepower
IFM
—
Indoor (Supply) Fan Motor
LRA
—
Locked Rotor Amps
MCA
—
Minimum Circuit Amps (for wire sizing)
MOCP —
Maximum Overcurrent Protection
OFM
—
Outdoor (Condenser) Fan Motor
RLA
—
Rated Load Amps
Summary of Contents for 48ZG
Page 15: ...15 Fig 3 Roof Curb Sizes 075 105 with High Capacity Power Exhaust...
Page 16: ...16 Fig 4 Condenser Section Roof Curb Size 055 and 060 Only...
Page 17: ...17 Fig 5 Condenser Section Roof Curb Size 070 105 Only...
Page 24: ...24 Fig 15 Base Unit Dimensional Drawing 48ZG ZN030 035 Standard Chassis...
Page 25: ...25 Fig 16 Base Unit Dimensional Drawing 48ZG ZN040 050 Standard Chassis...
Page 26: ...26 Fig 17 Base Unit Dimensional Drawing 48ZG ZN055 070 Standard Chassis...
Page 27: ...27 Fig 18 Base Unit Dimensional Drawing 48ZG ZN075 105 Standard Chassis a48 8451...
Page 28: ...28 Fig 19 Base Unit Dimensional Drawing 48ZG ZN030 035 Extended Chassis...
Page 29: ...29 Fig 20 Base Unit Dimensional Drawing 48ZG ZN040 050 Extended Chassis...
Page 30: ...30 Fig 21 Base Unit Dimensional Drawing 48ZG ZN055 060 Extended Chassis a48 8452...
Page 32: ...32 Fig 23 Base Unit Dimensional Drawing 48Z6 Z8075 105 Units with Return Exhaust Fan a48 8454...
Page 66: ...66 Fig 80 CCN Connections COMM BOARD MBB J5...
Page 67: ......