Electrical Data; A- -Weighted Sound Power (Dba); Charging Subcooling - Bryant LEGACY 123A Manual

ELECTRICAL DATA

UNIT SIZE
--- SERIES
V/PH
(VOLTAGE)
018--- C (N)
024--- C (N)
030--- C (N)
036--- C (N) 208 ---230 ---1
042--- C (N)
048--- C (N)
060--- C (N)
030--- C (P)
036--- C (P)
042--- C (P) 208/230 ---3
048--- C (P)
060--- C (P)
036--- C (E)
042--- C (E)
460 ---3
048--- C (E)
060--- C (E)
* 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.
Complies with 2001 requirements of ASHRAE Standards 90.1

A- -WEIGHTED SOUND POWER (dBA)

UNIT SIZE --- SERIES
018--- C
024--- C
030--- C
036--- C
042--- C
048--- C
060--- C
NOTE: Tested in accordance with AHRI Standard 270 ---95 (not listed in AHRI).
CHARGING SUBCOOLING (TXV- -TYPE EXPANSION DEVICE)
UNIT SIZE --- SERIES
OPER
COMPR
VOLTS*
MAX MIN. LRA RLA
48.0 9.0
58.3 13.5
64.0 12.8
253 197 77.0 14.1
112.0 17.9
109.0 19.9
134.0 26.4
58.0 10.1
71.0 9.2
253 197 88.0 13.5
83.1 13.6
110.0 17.7
38.0 5.6
44.0 6.0
506 414
41.0 6.1
52.0 7.8
STANDARD
RATING
(dBA)
74
75
74
75
74
74
74
018--- C
024--- C
030--- C
036--- C
042--- C
048--- C
060--- C
MIN MIN
FAN WIRE WIRE
MCA
SIZE{ SIZE{
FLA 60° C 75° C
0.5 11.7 14 14
0.75 17.6 14 14
0.75 16.8 14 14
1.4 19.0 12 12
1.2 23.6 12 12
1.2 26.2 10 10
1.2 34.2 8
0.75 13.4 14 14
1.4 12.9 14 14
1.2 18.1 12 12
1.2 18.2 12 12
1.2 23.3 12 12
0.7 7.8 14 14
0.53 8.0 14 14
0.6 8.2 14 14
0.6 10.3 14 14
TYPICAL OCTAVE BAND SPECTRUM (dBA, without tone adjustment)
125 250 500
50.0 61.5 64.5
55.5 63.5 67.0
52.5 63.0 68.5
57.0 65.0 67.5
55.0 64.0 68.0
52.5 62.5 65.5
54.0 59.0 65.5
REQUIRED SUBCOOLING _F (_C)
7
MAX MAX
LENGTH LENGTH
ft (m)} ft (m)}
60° C 75° C
67 (20.4) 64 (19.5)
45 (13.7) 43 (13.1)
47 (14.3) 45 (13.7)
66 (20.1) 63 (19.2)
53 (16.2) 51 (15.5)
76 (23.2) 73 (22.3)
8 91 (27.7) 86 (262)
68 (20.7) 65 (19.8)
70 (21.3) 67 (20.4)
80 (24.4) 76 (23.2)
79 (24.1) 76 (23.2)
62 (18.9) 59 (18.0)
233 (71.0) 222 (67.7)
227 (69.2) 216 (65.8)
222 (67.7) 211 (64.3)
177 (54.0) 168 (51.2)
1000 2000 4000
66.5 64.0 61.0
70.0 66.0 63.5
70.0 66.5 62.5
69.5 67.5 65.0
68.5 64.5 60.0
69.0 63.5 60.5
67.5 63.5 60.0
8 (4.4)
13 (7.2)
16 (8.9)
16 (8.9)
10 (5.6)
17 (9.4)
11 (6.1)
MAX
FUSE**
or CKT
BRK
AMPS
15
25
25
30
40
40
50
20
20
30
30
40
15
15
15
15
8000
54.5
57.0
56.5
60.0
54.0
56.0
55.5