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—5—
SPECIFICATIONS Continued
* If wire is applied at ambient greater than 30
°
C (86
°
F), consult Table 310-16 of the NEC (ANSI/NFPA 70). If other than uncoated (non-plated), 60
°
or 75
°
C
(140
°
or 167
°
F) insulation, copper wire (solid wire for 10 AWG and smaller, stranded wire for larger than 10 AWG) is used, consult applicable tables of the
NEC (ANSI/NFPA 70). The ampacity of nonmetallic-sheathed cable (NM), trade name ROMEX, shall be that of 60
°
C (140
°
F) conductors, per the NEC
(ANSI/NFPA 70) Article 336-30.
† The factory refrigerant charge is for 15 ft of interconnecting tubing. For tubing lengths other than 15 ft, see Long-Line Application Guideline for additional
refrigerant requirements.
‡ Time-delay fuse or HACR breaker.
** Length shown is as measured 1 way along the wire path between the unit and the service panel for voltage drop not to exceed 2%.
†† For indicator light function, thermostat specified must be used and wired according to efficiency service alarm Installation Instructions.
‡‡ Used with low-ambient controller.
*** Fan motor with ball bearings required.
††† High-pressure switch must be added if not supplied with the system.
‡‡‡ Outdoor thermostat required.
N/A—Not Applicable
UNIT SIZE-SERIES
048-A 060-A
Operating Weight (Lb) 265 327
ELECTRICAL
Unit Volts-Hertz-Phase 208/230-60-1
Operating Voltage Range 187—253
Unit Ampacity for Wire Sizing 34.0 45.0
Min Wire Size (60
°
C/75
°
C Copper) (AWG)* 8/10 6/8
Maximum Length (60
°
C/75
°
C) (Ft)** 91/56 116/66
Max. Branch Circuit Fuse Size (Amps)‡ 50 60
Compressor Rated Load Amps 26.5 34.9
Locked Rotor Amps 129.0 169.0
Fan Motor HP and RPM 1/8 and 820 1/5 and 820
Full Load Amps 1.0 1.4
COMPRESSOR AND REFRIGERANT
Compressor Scroll
Refrigerant—Type and Amount (Lb)† R-22 and 11.88 R-22 and 14.88
OUTDOOR COIL AND FAN
Coil Face Area (Sq Ft) 18.18 24.89
Rated Airflow (CFM) 2900 3600
OPTIONAL EQUIPMENT
Support Feet—4 In. (4) KSASF0101AAA
Snow Stand—18 In. KHASS0206MPK KHASS0306MPK
Time-Delay Relay KAATD0101TDR
Interface Control‡‡‡ KHAIC0101AAA
Service Alarm KHASA0101AAA††
Outdoor Thermostat KHAOT0301FST
Secondary Outdoor Thermostat KHAOT0201SEC
Cycle Protector Standard
Crankcase Heater Standard
Start Assist—PTC KAACS0201PTC
Start Capacitor and Relay KSAHS1601AAA
Sound Hood Standard
Bi-flow TXV Kits (Hard Shutoff) KHATX1301HSO KHATX1401HSO
Bi-flow TXV Kits (RPB) N/A
Low-Pressure Switch Standard
High-Pressure Switch Standard
Evaporator Freeze Thermostat KAAFT0101AAA‡‡
Isolation Relay KHAIR0101AAA‡‡
Liquid Solenoid Valve (LSV) KHALS0101LLS
Filter Drier—Bi-flow P504-8163S (RCD)
Low-Ambient Controller P251-0083 (RCD)
MotorMaster® Control 32LT660004***
Ball Bearing Fan Motor HC38GE230 (RCD)
Thermostat, Auto Changeover,
Non-Programmable,
°
F/
°
C,
2-Stage Heat, 1-Stage Cool TSTATBHNHP01-A
Thermostat, Auto Changeover,
7-Day Programmable,
°
F/
°
C,
2-Stage Heat, 1-Stage Cool TSTATBHPHP01-A
Thermostat, Manual Changeover,
Non-Programmable,
°
F,
2-Stage Heat, 1-Stage Cool HH07AT214
Thermostat, Auto Changeover,
Non-Programmable,
°
F/
°
C,
Dual Fuel Thermostat. Must be used with
Outdoor Sensor (TSTATBBSEN01) TSTATBHPDF01-A†††
Outdoor Sensor TSTATBBSEN01