7
ELECTRICAL DATA
UNIT SIZE ---
VOLTAGE,
SERIES
V/PH
OPER VOLTS*
COMPR
FAN
MCA
MIN
WIRE
SIZE
{
MIN
WIRE
SIZE
{
MAX
LENGTH
(FT)
}
MAX
LENGTH
(FT)
}
MAX
FUSE**
or CKT
BRK
AMPS
MAX
MIN
LRA
RLA
FLA
60
°
C
75
°
C
60
°
C
75
°
C
18---30
208/230/1
253
187
41
9.0
0.5
11.70
14
14
166
158
20
24---30
54
11.3
0.8
14.80
14
14
131
125
25
30---30
72.5
14.8
0.8
19.20
12
12
161
154
30
36---30
88
17.0
0.9
22.10
12
12
140
133
35
42---30
104
21.2
0.9
27.40
10
10
181
172
40
48---30
137
21.2
1.2
27.60
10
10
179
170
40
60---30
148
28.9
1.2
37.30
8
8
207
197
60
30---50
208/230/3
253
197
63
10.4
0.75
13.75
14
14
66
63
20
36---50
77
11.3
0.9
15.03
12
12
96
92
25
42---50
88
13.4
0.9
17.65
12
12
82
78
25
48---50
91
13.78
1.2
18.43
10
10
125
119
30
60---50
123
18.7
1.2
24.58
8
10
146
89
35
36---60
460/3
506
414
39
5.5
0.5
7.38
14
14
247
235
15
42---60
44
6.4
0.5
8.50
14
14
214
203
15
48---60
46
7.1
0.6
9.41
14
14
193
184
15
60---60
62
8.6
0.6
11.35
14
14
160
152
15
* Permissible limits of the voltage range at which the unit will operate satisfactorily
{
If wire is applied at ambient greater than 30
°
C (86
°
F), consult table 310---16 of the NEC (ANSI/NFPA 70). The ampacity of non---metallic---sheathed cable
(NM), trade name ROMEX, shall be that of 60
°
C (140
°
F) conditions, per the NEC (ANSI/NFPA 70) Article 336---26. If other than uncoated (no---plated), 60
or 75
°
C (140 or 167
°
C) insulation, copper wire (solid wire for 10 AWG or smaller, stranded wire for larger than 10 AWG) is used, consult applicable tables
of the NEC (ANSI/NFPA 70).
}
Length shown is as measured 1 way along wire path between unit and service panel for voltage drop not to exceed 2%.
** Time---Delay fuse.
FLA
--- Full Load Amps
LRA
--- Locked Rotor Amps
MCA --- Minimum Circuit Amps
RLA
--- Rated Load Amps
NOTE
: Control circuit is 24---V on all units and requires external power source. Copper wire must be used from service disconnect to unit. All
motors/compressors contain internal overload protection.
A--WEIGHTED SOUND LEVEL (dBA)
UNIT SIZE --- VOLTAGE, SERIES
STANDARD
RATING
TYPICAL OCTAVE BAND SPECTRUM (without tone adjustment)
125
250
500
1000
2000
4000
8000
18---30
75
52
59.5
64.5
71
67
61.5
54.5
24---30
76
52.5
63.5
69.5
72
67.5
64.5
59.5
30---30, 50
76
52
64
70
71
68
66.5
65
36---30, 50, 60
76
53
69
66.5
69.5
66.5
63.5
62
42---30, 50, 60
76
57
65
68
72.5
67.5
64
59
48---30, 50, 60
76
57.5
65
68
70.5
69
64
60.5
60---30, 50, 60
77
61
62.5
70
72.5
70
67
60
A--WEIGHTED SOUND LEVEL (dBA) WITH SOUND HOOD
UNIT SIZE --- VOLTAGE, SERIES
STANDARD
RATING
TYPICAL OCTAVE BAND SPECTRUM (without tone adjustment)
125
250
500
1000
2000
4000
8000
18---30
74
52.0
59.5
64.0
68.0
64.0
60.0
52.5
24---30
75
53.5
63.0
69.0
70.5
66.5
64.0
58.5
30---30, 50
75
53.0
64.5
69.5
70.5
67.5
64.5
60.5
36---30, 50, 60
75
54.0
68.5
65.5
68.0
65.0
62.0
57.5
42---30, 50, 60
76
58.0
64.5
67.0
71.0
65.5
61.0
54.5
48---30, 50, 60
75
58.0
64.0
68.0
69.0
65.5
60.5
55.5
60---30, 50, 60
75
59.5
61.5
67.5
70.0
68.0
64.0
57.5
CHARGING SUBCOOLING (TXV--TYPE EXPANSION DEVICE)
UNIT SIZE--- VOLTAGE, SERIES
REQUIRED SUBCOOLING (
_
F)
18---30
11
24---30
11
30---30, 50
9
36---30, 50, 60
11
42---30, 50, 60
13
48---30, 50, 60
13
60---30, 50, 60
11
25H
B
R
3
