Electrical Data - Carrier 38AYC Product Data

Electrical data

UNIT VOLTS/PH
SIZE 60 HZ Max
018
024
030
036 208-230/1
042
048
060
* Permissible limits of the voltage range at which unit will operate sat-
isfactorily. Operation outside these limits may result in unit failure.
† Time-delay fuse.
‡ 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%.
** 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 nonmetallic-
sheathed cable (NM), trade name ROMEX, shall be that of 60°C
(140°F) conductors, per the NEC (ANSI/NFPA 70) Article 336-26.
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).
A-weighted sound power (dBA)
UNIT STANDARD
SIZE-SERIES RATING
018-33, 34 78
024-33, 34 78
030-33, 34 78
036-33, 34 78
042-33, 34 79
048-33, 34 78
060-33, 34 80
NOTE: Tested in accordance with ARI Standard 270-95. (Not listed with ARI.)
OPER VOLTS* COMPRESSOR
Min LRA
45.0
54.0
73.0
253 197 93.0
103.0
137.0
148.0
TYPICAL OCTAVE BAND SPECTRUM (without tone adjustment)
125 250
64.4 67.7
57.5 63.6
56.7 59.3
55.5 60.0
53.5 59.5
62.9 61.4
64.9 63.4
FAN
RLA FLA MCA
10.6 0.5 13.8
12.0 1.1 16.1
16.6 1.1 21.9
18.5 1.1 24.2
21.6 1.1 28.1
23.9 1.1 31.0
32.1 1.4 41.5
FLA — Full Load Amps
LRA — Locked Rotor Amps
MCA — Minimum Circuit Amps
RLA — Rated Load Amps
NOTE: Control circuit is 24v 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.
500 1000
71.8 73.8
69.4 74.2
67.8 74.4
66.5 73.5
67.5 75.5
68.3 73.3
70.3 75.3
MAX
MIN WIRE LENGTH MAX FUSE†
SIZE (FT) OR CKT
60°C/75°C** 60°C/75°C‡ BKR AMPS
14/14 71/67
14/14 60/57
12/12 71/67
12/12 64/61
10/10 88/83
8/10 124/76
6/8 156/88
2000 4000
69.4 66.8
66.9 63.6
67.4 65.6
73.0 67.5
71.5 65.5
71.2 66.8
73.2 68.8
20
25
30
35
40
45
60
8000
63.5
61.3
64.5
59.0
61.0
61.5
63.5
7