Nailor 35SW Manual page 12

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Hot Water Coil Section Model 35SW-OAI
Standard Features:
• Coil section installed on unit discharge.
• Coil (and header on multi-circuit units) is installed in
insulated casing for increased thermal efficiency.
• 1/2" (13) copper tubes.
• Aluminum ripple fins.
• Sweat connections: 1 and 2 row, 7/8" (22) O. D. male
solder. 3 row 1 3/8" (35) O.D. male solder.
• Top and bottom access panels for inspection and coil
cleaning.
• Flanged outlet duct connection.
Coil Rows:
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1-Row 2-Row
Coil Hand Connections:
(Looking in direction of airflow).
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Right hand (illustrated). Standard.
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Left hand. Optional.
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Electric Coil Section Model 35SE-OAI
Standard Features:
• Unique hinged heater design permits easy access, removal
and replacement of heater element without disturbing ductwork.
• Coil installed on unit discharge.
• Insulated coil element wrapper.
• Automatic reset high limit cut-outs (one per element).
• Single point electrical connection (except 600V).
• Positive pressure airflow switch.
• Flanged outlet duct connection.
• Class A 80/20 Ni/Cr wire.
• Terminal unit with coil is ETL Listed as an assembly.
• Controls mounted as standard on RH side as shown.
Terminals ordered with LH controls (optional) are inverted
and discharge duct hanging elevation will therefore change.
Voltage:
Single phase, 60 Hz.
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120V 208V
Three phase, 60 Hz.
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208V 480V (4 wire wye).
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600V (Dual point connection)
Options:
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Toggle disconnect switch (includes fan).
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Door interlock disconnect switch.
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SCR Control.
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Mercury contactors.
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Power circuit fusing.
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Dust tight construction.
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Manual reset secondary thermal cut out.
SCHEDULE TYPE:
PROJECT:
ENGINEER:
CONTRACTOR:
Nailor Industries Inc. reserves the right to change any information concerning product or pricing without notice.
FAN POWERED TERMINAL UNIT WITH
OUTSIDE AIR INLET • EPIC ECM MOTOR
HEAT ACCESSORIES
SERIES FLOW • CONSTANT OR VARIABLE VOLUME
MODELS: 35SW-OAI AND 35SE-OAI • UNIT SIZE 7
3-Row
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240V 277V
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___________ .
FAN
FAN
HINGED FAN
CONTROLS
ENCLOSURE
OPTIONAL
90° FN2 HINGED
FAN CONTROLS
ENCLOSURE
Unit Outlet Duct Size
Size C x D
50 x 14 7/8 (1270 x 378) 55 3/8 (1407) 18 (457) 1 9/16 (40)
7
FAN
FAN
HINGED FOR
ELEMENT REMOVAL
HINGED FAN
CONTROLS
ENCLOSURE
Unit Outlet Duct Size
Size F x G
40 1/4 x 11 3/4 (1022 x 298) 48 (1219)
7
DATE
2 - 6 - 23
12"
H
(305)
D
1 13/16"
(46)
3 9/16"
(90)
15"
(381)
COIL
CONNECTIONS
E H
N H
M
G
1"
(25)
1"
(25)
15"
OPTIONAL
(381)
90° FN2 HINGED
FAN CONTROLS
ENCLOSURE
K H M
18 (457) 4 (102) 15 1/4 (387)
Page 2 of 2.
Dimensions are in inches (mm).
B SERIES SUPERSEDES DRAWING NO.
3500 11 - 15 - 22
J
C
E
J
F
K
57 3/4"
(1467)
5 3/4"
(146)
N
35S-OAI-2