Electrical Data; A- -Weighted Sound Power (Dba) - Bryant 180B Product Data

ELECTRICAL DATA

UNIT
SIZE ---
MODEL V--- PH --- Hz
SERIES
024--- A 208/230 ---1 ---60
036--- B 208/230 ---1 ---60
180BNA
048--- A 208/230 ---1 ---60
060--- A 208/230 ---1 ---60
* Permissible limits of the voltage range at which the unit will operate satisfactorily
{ If wire is applied at ambient greater than 30_C, consult table 310 ---16 of the NEC (NFPA 70). The ampacity of non ---metallic---sheathed cable (NM), trade
name ROMEX, shall be that of 60_C conditions, per the NEC (NFPA 70) Article 336 ---26. If other than uncoated (no ---plated), 60 or 75_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 (NFPA 70).
Length shown is as measured one 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 2010 requirements of ASHRAE Standards 90.1

A- -WEIGHTED SOUND POWER (dBA)

STANDARD
UNIT SIZE
RATING (dBA)
*69 ---low stage
180BNA024--- A
71 ---high stage
*69 ---low stage
180BNA036--- B
72 ---high stage
*66 ---low stage
180BNA048--- A
71 ---high stage
*69 ---low stage
180BNA060--- A
72 ---high stage
NOTE: Tested in accordance with AHRI Standard 270 ---08. (Not listed with AHRI).
CHARGING SUBCOOLING (TXV- -TYPE EXPANSION DEVICE)
UNIT SIZE --- SERIES
180BNA024--- A
180BNA036--- B
180BNA048--- A
180BNA060--- A
OPER
COMPR
VOLTS*
MAX MIN LRA RLA
52.0 10.30
82.0 16.70
253 197
96.0 21.20
118.0 23.00
TYPICAL OCTAVE BAND SPECTRUM (dBA, without tone adjustment)
125 250 500
46.5 52.5 59.0
48.5 54.5 63.0
49.0 53.5 61.5
49.5 55.5 67.0
47.5 56.0 61.5
48.5 59.0 66.0
50.5 59.0 63.0
53.5 60.5 65.0
MIN MIN
FAN WIRE WIRE
SIZE{ SIZE{
MCA
FLA 60°C 75°C
1.4 14.3 14.00 14.00
1.7 22.6 12.00 12.00
1.9 28.4 10.00 10.00
1.9 30.7 8.00 10.00
1000 2000
65.0 54.5
59.5 58.0
63.0 56.5
63.5 57.5
59.0 56.0
64.5 58.5
62.5 58.5
67.0 60.0
REQUIRED SUBCOOLING _F (_C)
9 (5.0) HIGH STAGE
12 (6.7) HIGH STAGE
14 (7.8) HIGH STAGE
16 (8.9) HIGH STAGE
5
MAX
MAX MAX
FUSE*
LENGTH LENGTH
* or
ft (m)} ft (m)}
CKT
BRK
60°C 75°C
AMPS
55 (16.8) 52 (15.9) 20
65 (16.8) 53 (16.2) 35
70 (21.3) 67 (20.4) 40
101 (30.8) 62 (18.9) 50
4000 8000
53.0 47.5
58.5 54.5
53.5 49.5
53.0 56.0
52.5 50.0
57.0 54.5
58.0 55.0
58.5 54.5