7
ELECTRICAL DATA
UNIT SIZE 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
018---B
208/230/1 253 197
48 9 0.7 12 14 14 66 62 20
024---B 58.3 12.8 0.7 16.7 14 14 46 44 25
030---B 73 14.1 1.1 18.7 14 14 41 39 30
036---B 79 17.9 1.1 23.4 12 12 55 52 35
042---B 109 21.3 1.1 27.7 10 10 71 68 40
048---B 117 21.8 1.3 28.5 10 10 69 66 40
060---B 134 26.4 1.3 34.3 8 10 91 56 50
* 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 ---metall ic---sheathed cable
(NM), trade name ROMEX, shall be that of 60 C (140 F) con ditions, per the NEC (ANSI/NFPA 70) Article 336 ---26. If oth er than uncoated (n o ---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%.
* * T i m e --- D e l a y f u s e .
F L A --- F u l l L o a d A m p s
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
STANDARD
RATING
TYPICAL OCTAVE BAND SPECTRUM (without tone adjustment)
125 250 500 1000 2000 4000 8000
018---B 70 57 57 63 62.5 61 56.5 47.5
024---B 69 56.5 57.5 63.5 61.5 61.5 57 48.5
030---B 71 59.5 60 65 64.5 61.5 58 55.5
036---B 71 60 62 66 65 63 58 51.5
042---B 71 60.5 59.5 63 64 62 58.5 50.5
048---B 72 58.5 62.5 64.5 67 65 61 54.5
060---B 75 59 61 67 69.5 64 59 54.5
CHARGING SUBCOOLING (TXV--TYPE EXPANSION DEVICE)
UNIT SIZE ---SERIES REQUIRED SUBCOOLING (F)
018---B 12
024---B 11
030---B 11
036---B 11
042---B 10
048---B 10
060---B 11
265A
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Fan Specifications
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