Nailor 37S Manual page 10

MOUNTING
ANGLES - 2
(SHIP LOOSE)
TOGGLE DISCONNECT
OR DOOR INTERLOCK
DISCONNECT SWITCH
(OPTIONAL)
TO
TERMINAL
UNIT
33SZ / 35S(ST) / 37S(ST) DESIGN
(Ceiling Mounted Terminal Unit)
Dimensional Data
Model
Series
33SZ
40, 50, 55
35S(ST)
3, 4, 5, 6, 7
37S(ST)
38F 1, 3, 5, 6, 33, 3S, 3H, 6H, 33H
38S
NOTES:
1. The FN3 line voltage enclosure is an ETL listed option.
The FN3 was developed for Nailor fan powered terminal
units in order to help meet NEC clearance requirements.
Standard enclosures are mounted on the side of the
unit and effectively add 42" (1067) to the terminals
width footprint. Very often there is insufficient clearance
in the ceiling plenum due to physical obstructions to
accommodate this. The FN3 provides flexibility in that it
may be field positioned in any orientation that provides the
NEC clearance requirement.
SCHEDULE TYPE:
PROJECT:
ENGINEER:
CONTRACTOR:
Nailor Industries Inc. reserves the right to change any information concerning product or pricing without notice.
FN3 REMOTE LINE VOLTAGE CONTROLS ENCLOSURE
FAN POWERED TERMINAL UNIT OPTION
MODEL SERIES: 33SZ, 35S(ST), 37S(ST), 38F AND 38S
W
1 1/4" (32) DIA.
STEEL
FLEXIBLE
CONDUIT
(LENGTH 48")
ACCESS DOOR
HINGED PANEL
Unit
W
Size
15 (381)
10
15 (406)
30, 35
17 (432)
14 (356)
1, 2
14 (356)
1, 2, 3, 4 15 (381)
15 (381)
1, 3, 5 15 (381)
MOUNTING
ANGLES - 2
(SHIP LOOSE)
H
TOGGLE DISCONNECT
OR DOOR INTERLOCK
DISCONNECT SWITCH
(OPTIONAL)
1 1/4" (32) DIA. STEEL
FLEXIBLE CONDUIT
(LENGTH 48")
LOW VOLTAGE DDC
TO
TERMINAL
UNIT
D
(Underfloor Terminal Unit)
H D
8 1/2 (216) 6 3/4 (171)
11 (279) 6 3/4 (171)
14 (356) 5 3/4 (146)
13 (330) 5 3/4 (146)
17 (432) 5 3/4 (146)
11 (279) 6 3/4 (171)
11 (279) 6 3/4 (171)
11 (279) 6 3/4 (171)
2. The FN3 Line voltage enclosure ships loose with a 48"
(1219) flexible conduit connection to the terminal unit. The
enclosure should be field mounted either on or remote
from the terminal unit in a position that meets (NEC)
clearance requirements.
The controls enclosure is supplied with mounting angles,
which ship loose for field attachment.
DATE
1 - 12 - 22
W
H
ACCESS DOOR
HINGED PANEL
ENCLOSURE
(38F ONLY)
2 1/2" (64)
D
38F / 38S DESIGN
Dimensions are in inches (mm)
B SERIES SUPERSEDES DRAWING NO.
FN 8 - 3 - 21 FN3