15
Certified drawing—38YCB
A96221
AIR DISCHARGE
AIR IN
A
SQ
B
P
C
3
/
8
IN.
(9.5mm) DIA
TIEDOWN
KNOCKOUTS
(2) PLACES IN
BASEPAN
2
7
/
8
″
(73.0mm)
1
1
/
4
″
(31.8mm)
H
G
F
E
FIELD CONTROL SUPPLY
CONN
7
/
8
IN.
(22.2mm) DIA
HOLE
FIELD POWER SUPPLY CONN
7
/
8
IN.
(22.2mm) DIA HOLE WITH
1
1
/
8
IN.
(28.6mm) DIA KNOCKOUT
AND 1
3
/
8
IN.
(34.9mm) DIA
KNOCKOUT
3
/
8
IN.
(9.5mm) DIA LIQUID
LINE CONN
D
DIA SERVICE LINE CONN
L
K
J
AIR IN
M
N
AIR DISCHARGE
AIR IN
AIR IN
38YCB024
38YCB036
38YCB036
38YCB048
38YCB048
38YCB048
38YCB060
38YCB060
0
0
1
0
1
2
0
2
460.4
596.9
596.9
596.9
596.9
596.9
596.9
596.9
571.5
762.0
762.0
762.0
762.0
762.0
762.0
762.0
862.0
1014.4
1014.4
862.0
862.0
862.0
862.0
862.0
81.0
82.6
82.6
82.6
82.6
82.6
82.6
82.6
15.9
19.1
19.1
22.2
22.2
22.2
22.2
22.2
501.7
692.2
692.2
692.2
692.2
692.2
692.2
692.2
549.3
739.8
739.8
739.8
739.8
739.8
739.8
739.8
365.1
508.0
508.0
508.0
508.0
508.0
508.0
508.0
479.4
669.9
669.9
669.9
669.9
669.9
669.9
669.9
560.4
750.9
750.9
750.9
750.9
750.9
750.9
750.9
304.8
400.1
400.1
400.1
400.1
396.9
396.9
400.1
317.5
381.0
381.0
381.0
381.0
387.4
400.1
396.9
355.6
393.7
393.7
393.7
393.7
393.7
381.0
384.2
65.9
100.9
100.0
100.0
104.1
105.0
118.6
120.0
UNIT
SERIES
ELECTRICAL
CHARACTERISTICS
A BCD
93.6
165.1
165.1
165.1
165.1
165.1
165.1
165.1
EFGHJK L M NP
SHIPPING
WEIGHT
X = YES
O = NO
X = YES
O = NO
1. Allow 30 In. (762.0mm) clearance to service side of
unit, 48 In. (1219.2mm) above unit, 6 In. (152.4mm) on one side, 12 In.(304.8mm)
on remaining side, and 24 In. (609.6mm) between
units for proper airflow.
2. Minimum outdoor operating ambient in cooling mode is
55°F(13°C), max 125°F(52°C).
3. Maximum outdoor operating ambient in the heating mode is 66°F(19°C).
4. Series designation is the 13th position of the unit
model number.
5. Center of gravity .
NOTES:
024
36
48, 60
22
1
⁄2 x 22
1
⁄2
30 x 30
571.5 x 571.5
762.0 x 762.0
UNIT SIZE
MINIMUM
MOUNTING PAD
DIMENSIONS (In.)
MINIMUM
MOUNTING PAD
DIMENSIONS (mm)
AIR DISCHARGE
mm mm mm mm mm mm mm mm mm mm mm mm mm mm kg
38YCB024
38YCB036
38YCB036
38YCB048
38YCB048
38YCB048
38YCB060
38YCB060
0
0
1
0
1
2
0
2
18
1
⁄8
23
1
⁄2
23
1
⁄2
23
1
⁄2
23
1
⁄2
23
1
⁄2
23
1
⁄2
23
1
⁄2
22
1
⁄2
30
30
30
30
30
30
30
33
15
⁄16
39
15
⁄16
39
15
⁄16
33
15
⁄16
33
15
⁄16
33
15
⁄16
33
15
⁄16
33
15
⁄16
5
⁄8
3
⁄4
3
⁄4
7
⁄8
7
⁄8
7
⁄8
7
⁄8
7
⁄8
3
3
⁄16
3
1
⁄4
3
1
⁄4
3
1
⁄4
3
1
⁄4
3
1
⁄4
3
1
⁄4
3
1
⁄4
19
3
⁄4
27
1
⁄4
27
1
⁄4
27
1
⁄4
27
1
⁄4
27
1
⁄4
27
1
⁄4
27
1
⁄4
21
5
⁄8
29
1
⁄8
29
1
⁄8
29
1
⁄8
29
1
⁄8
29
1
⁄8
29
1
⁄8
29
1
⁄8
14
3
⁄8
20
20
20
20
20
20
20
18
7
⁄8
26
3
⁄8
26
3
⁄8
26
3
⁄8
26
3
⁄8
26
3
⁄8
26
3
⁄8
26
3
⁄8
22
1
⁄16
29
9
⁄16
29
9
⁄16
29
9
⁄16
29
9
⁄16
29
9
⁄16
29
9
⁄16
29
9
⁄16
12
1
⁄2
15
15
15
15
15
1
⁄4
15
3
⁄4
15
5
⁄8
12
15
3
⁄4
15
3
⁄4
15
3
⁄4
15
3
⁄4
15
5
⁄8
15
5
⁄8
15
3
⁄4
14
15
1
⁄2
15
1
⁄2
15
1
⁄2
15
1
⁄2
15
1
⁄2
15
15
1
⁄8
145
222
220
220
229
231
261
264
UNIT
SERIES
ELECTRICAL
CHARACTERISTICS
A BCD
3
11
⁄16
6
1
⁄2
6
1
⁄2
6
1
⁄2
6
1
⁄2
6
1
⁄2
6
1
⁄2
6
1
⁄2
EFGHJK L M NP
SHIPPING
WEIGHT
In. In. In. In. In. In. In. In. In. In. In. In. In. In. Lb.
S.I.
ENGLISH
X
X
X
X
O
O
O
O
O
X
X
X
X
X
X
X
230-1-50
400-3-50
X
X
X
X
O
O
O
O
O
X
X
X
X
X
X
X
230-1-50
400-3-50
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