Bryant 544B - Manual (Page 3)

SPECIFICATIONS-544B
SIZE 018 024 030 036 036 036
SERIES A A A A A A
ELECTRICAL
Unit Volts—Hertz—Phase 208-230—60—1 208-230—60—1 208-230—60—1 208-230—60—1 208/230—60—3 460—60—3
Operating Voltage Range 197—253 197—253 197—253 197—253 187—253 414-506
Unit Ampacity for Wire Sizing 13.5 15.5 20.3 23.0 15.5 6.9
Min Wire Size (60 Copper) (AWG)* 14 12 10 10 12 14
Max Branch Circuit Fuse Size (Amps) 20 25 30 40 25 10
Total Unit Amps 11.0 12.6 16.4 18.6 12.6 5.6
Compressor Rated Load Amps 10.0 11.6 15.4 17.6 11.6 5.1
Locked Rotor Amps 49.0 54.0 69.0 88.0 65.1 32.8
Fan Motor, HP & Type 1/10 &PSC
Full Load Amps TO I TO ^ TO I TO I TO I 05
COMPRESSOR AND REFRIGERANT •
Compressor Hermetic
Refrigerant Charge 7 lbs—14 oz 1 7 lbs—10 oz 1 9lbs—Ooz | 11 lbs—8 oz
OUTDOOR COIL & FAN
Coil Face Area (Sq Ft) 11.5 11.5 14.3 17.2 17.2 17.2
Rows & Fins Per Inch 2&20 2 &20 2 &20 2&20 2&20 2&20
Fan Diameter & No. of Blades 22 &3 22 &3 22 &3 22 &3 22 &3 22 &3
Rated Airflow (Cfm) 2300 2300 2300 2300 2300 2300
OPTIONAL EQUIPMENT
Room Thermostat w/Auto Changeover P271-3456
Room Thermostat w/Manual Changeover P271-3457
Room Thermostat—Night Set-Back P271-3471
Unit Mounting Base 301392-702
High-Pressure Switch 309914-701
Indoor Fan Time Delay Relay 309919-701
Thermal Expansion Valve Kit Standard
Quick-Start Capacitor-Relay Kit 309917-701
2-Way Flow Filter-Drier—Liquid Tube 301399-701
Filter-Drier—Vapor Tube P501-8031
Outdoor Thermostat and Mtg Bracket 310527-701
COMPROTEC 309915-701
Defrost Solenoid Kit 311765-751
Swivel Ells—Liquid/VaporTubes P651-1066/P651-1068
SIZ E 042 042 042 048 048 048 060 060 060
SERIE S A A A A A A A J A A
1 ELECTRICAL .
Unit Volts—Hertz—Phase 208-230-60-1 208/230-60-3 460-60-3 208-230-60-1 208/230-60-3 460-60-3 208-230-60-1 208/230-60-3 460-60-3
Operating Voltage Range 197-253 187-253 414-506 197-253 187-253 414-506 197-253 187-253 414-506
Unit Ampacity for Wire Sizing 27.5 17.6 8.3 30.8 19.5 9.3 38.8 25.7 13.7
Min Wire Size (60 Copper) (AWG}* 10 12 14 8 14 14 8 10 12
Max Branch Circuit Fuse Size (Amps) 45 30 10 50 30 15 60 40 20
Total Unit Amps 22.2 14.3 6.7 24.8 15.8 7.5 31.5 21.0 11.2
Compressor Rated Load Amps 21.2 13.3 6.2 23.8 14,8 7.0 29.2 18.7 10.0
Locked Rotor Amps 108.0 74.0 37.0 116.0 92.0 46.0 135.0 105.0 55.0
Fan Motor, HP & Type 1 1/10&PSC ¡ 1 1/3&PSC 1
Full Load Amps
1____ _______ 1 _____L?_____ 1
0.5 1____________ 1____________ 1 0.5 i1____2,3____ 1 2.3 I_____L2____
1
COMPRESSOR AND REFRIGERANT
Compressor 1 Hermetic
Refrigerant Charge 14 lbs—5 oz 1 13 lbs—0 oz 15 lbs—8 oz
1
OUTDOOR COIL & FAN
Coil Face Area (Sq Ft) 22.9 22.9 22.9 22.9 22.9 22.9 ! 22.9 22.9 22.9
Rows & Fins Per Inch ' 2 & 2 2 2 & 2 2 2 & 2 2 2 & 2 2 2 & 2 2 2 & 2 2 ' 2 & 2 2 2 & 2 2 2 & 2 2
Fan Diameter & No. of Blades 22 &3 22 &3 22 &3 22 &3 22 &3 22 &3 22 &3 22 &3 22 &3
Rated Airflow (Cfm) 2300 2300 2300 2300 2300 2300 3500 3500 3500
OPTIO NAL E QUIPMENT •
Room Thermostat w/Auto Changeover P271-3456
Room Thermostat w/Manual Changeover P271-3457
Room Thermostat—Night Set-Back P271-3471
Unit Mounting Base 301392-702
High-Pressure Switch 309914-701
Indoor Fan Time Delay Relay 309919-701 1 309919-701 1 Standard 1
Thermal Expansion Valve Kit Standard j 308791-751 1
Quick-Start Capacitor-Relay Kit 309917-701
2-Way Flow Filter-Drier—Liquid Tube 301399-701
Filter-Drier—Vapor Tube P501-8032
Outdoor Thermostat and Mtg Bracket 310527-701
COMPROTEC 309915-701
Defrost Solenoid Kit 311765-751 I
Swivei Ells—Liquid/VaporTubes P651-1066/P651-1068
*lf other than 60°C copper wire is used, size can be determined from unit ampacity given in above tabie and appiicabie tabie of Nationai Eiectric
Code. Wire size seiected must have current capacity not iess than that of copper wire specified and must not create a voitage drop between service
panei and unit in excess of 2% of unit rated voitage.
tThe factory refrigerant charge is sufficient for systems requiring up to 30-feet of interconnecting tubing. For tubing lengths other than 30-feet, see
Installation Instructions for additional refrigerant requirements.
iSingle-phase units may use fuses or HACR-type circuit breakers (U.S. only) of same size as noted.
HP-55