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DESCRIPTION
Y
The VT2 Series is an energy effi cient industrial Vaportite fi xture that
features rugged and durable construction. The VT2 incorporates a full
metal fi xture liner inside a reinforced fi berglass housing with a high
impact diffuser. This Vaportite series is suitable for interior and exterior
applications and can be surface or chain mounted.
The VT2 Series has been designed for maximum operation in commercial
institutional and industrial environments where weathering, high
temperature, humidity and dust or corrosive fumes are present.
SPECIFICATION FEATURES
Construction
Fiberglass housing is reinforced
polyester and self-extinguishing
(ASTM-D635-74) plastic of a
permanent pearl gray color. Top
of housing has nine embossments
(4' unit) and thirteen embossments
(8' unit), providing mounting
fl exibility on uneven surfaces.
A watertite hub for 1/2" conduit
entry is provided at each end of
housing (standard) for continuous
Electrical*
Unit has full metal liner (channel)
secured by brass internal/
external mounting studs for
positive grounding, maximum
protection and rigidity. Ballasts
are CBM/ETL Class “P” certifi ed
suitable to minus 20°F. Spring
loaded lampholders. Electrical
components and fi xtures are UL/
CUL listed for Wet Locations.**
IP65 approved.
feed. Polyurethane gasketing is
formed in the housing providing a
continuous seamless seal for the
diffuser. Six sturdy cam latches
clamp diffuser tightly for a positive
seal between housing, gasket and
diffuser.
Catalog #
Project
Comments
Prepared by
Reflectors
"DR” - Clear low brightness pattern
acrylic with 15% high impact
additive.
“DR-100” - Clear low brightness
pattern acrylic with 100% high
impact additive.
Example: VT2-248HODR-100
“LEX” - High impact clear low
brightness pattern polycarbonate.
LEXAN
Example: VT2-248HOLEX.
Metalux
Type
Date
VT2
148HO
248HO
148T8HO
248T8HO
LAMP CONFIGURATIONS
1 LAMP
5-7/8"
[149mm]
[76mm]
Y=3-3/16"
[81mm]
X=3"
X
6-5/8"
[168mm]
[178mm]
Z
Z=1-1/2"
[38mm]
7"
INSTALLATION DATA
MOUNTING BRACKETS
Furnished
Two per 2' and 4' Unit
Four per 8' Unit
2 LAMP
5-7/8"
[149mm]
[76mm]
Y=3-3/16"
[81mm]
X=3"
X
W
6-5/8"
[168mm]
7"
[178mm]
Z
Z=1-1/2"
[38mm]
W=2-5/8"
[67mm]
7" [178mm]
MOUNTING DATA
Y
6-5/8"
[168mm]
X=5-3/8"
[137mm]
Y=5-3/8"
[102mm]
X
OPTIONAL CHAN HANGING SET
(VT2-CHAIN/SET-U)
Includes 6 ft. of chain, 4 large S-Hooks and
4 small S-Hooks
Order One (1) Kit for each 2' or 4' Fixture
Two (2) Kits Recommended For 8' Fixture
5-7/8"
[149mm]
Optional Back Hub
49-13/16" [1265mm]
41-1/2" [1054mm]
Locations
38-3/4" [984mm]
1/4" x 28" Stud
(2 Places)
1 OR 2 LAMPS HIGH OUTPUT ,
4' INDUSTRIAL
800MA
Vaportite Industrial
ENERGY DATA
Input Watts:
STD Ballast & STD Lamps
148HO (82)
248HO (145)
148T8HO (57)
Y
248T8HO (99)
Luminaire Effi cacy Rating
LER = FI-36
Catalog Number: VT2-248HO DR-WL
Yearly Cost of 1000 lumens,
3000 hrs at .08 KWH = $6.67
*Reference the lamp/ballast data in the
Technical Section for specifi c lamp/ballast
requirements.
**Not Suitable for Wet Locations if EL4
Option is added. Consult Pre Sales Technical
Support.
LAMPS CONTAIN MERCURY. DISPOSE ACCORDING
TO LOCAL, STATE OR FEDERAL LAWS
Safe and convenient means of
disconnecting power.
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PHOTOMETRICS
VT2
VT2-248HO DR-WL
Electronic Ballast
F48T12/CW/HO
Lamps
4050 Lumens
Spacing criterion:
(II) 1.3 x mounting
height, (⊥) 1.5 x
mounting height
Efficiency 62.8%
Test Report:
VT2248HODRWL.IES
LER = FI-36
Yearly Cost of 1000
lumens, 3000 hrs at
.08 KWH = $6.67
Coefficients of Utilization
Effective floor cavity reflectance 20%
rc 80% 70% 50% 30% 10% 0%
rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0
RCR
72 72 72 72 70 70 70 70 64 64 64 59 59 59 55 55 55 53
0
64 60 57 54 61 58 55 52 53 51 49 49 47 45 45 44 42 40
1
58 52 47 43 55 50 45 41 46 42 39 42 39 36 39 36 34 32
2
52 45 39 35 50 43 38 34 40 35 32 37 33 30 34 31 28 26
3
47 39 33 29 45 38 32 28 35 30 27 32 28 25 30 26 24 22
4
43 35 29 24 41 33 28 24 31 26 23 29 25 21 26 23 20 19
5
40 31 25 21 38 30 24 20 28 23 20 26 22 19 24 20 18 16
6
37 28 22 18 35 27 22 18 25 20 17 23 19 16 22 18 15 14
7
34 25 20 16 33 25 19 16 23 18 15 21 17 14 20 16 14 12
8
32 23 18 14 30 23 18 14 21 17 13 20 16 13 18 15 12 11
9
30 21 16 13 29 21 16 13 19 15 12 18 14 12 17 14 11 10
10
Zonal Lumen Summary
Zone Lumens %Lamp %Fixture
0-30
0-40
0-60
0-90
90-180
0-180
876 10.8 17.2
1483 18.3 29.1
2833 35.0 55.7
4273 52.8 84.0
815 10.1 16.0
5088 62.8 100.0
Candela
Angle Along II 45° Across ⊥
100
120
130
140
150
160
170
180
1070 1070 1070
0
1060 1066 1077
10
20
30
40
50
60
70
80
90
999 1047 1086
903 1001 1084
772 935 1061
601 833 996
404 693 880
218 557 754
85 440 621
13 308 478
16 287 480
110
9 209 394
3 110 258
143 130
114 44
14 14
11 3
00 0
00 0
ORDERING INFORMATION
SAMPLE NUMBER: VT2-248HO-120V-WL-U
Tandem
Blank=4' Length
8T=8' Length
Series
VT2=Vapor-Tite
Number of
(2)
Lamps
1 or 2 Lamps
(Not included)
Wattage (Length)
48HO=60W T12 (48") HO
48T8HO=44W T8 (48") HO
Lens
DR=Internal Prismatic Lens/15% DR High Impact Additive (Standard)
DR-100=100% High Impact Additive
LEX=High Impact Clear Polycarbonate LEXAN Lens/Low Brightness Pattern
(1)
NOTES:
Products also available in non-US voltages and frequencies for international markets.
Specifications & dimensions subject to change wit hout notice. Consult your Cooper Lighting Representative for availability and ordering information.
(1)
Voltage
120V=120 Volt
277V=277 Volt
347V=347 Volt
Options
GL=Single Element Fuse
GM=Double Element Fuse
VT-REM- (specify battery)=
Remote Emergency Enclosure
(3)
Ballast Type
EB8 =T8 Electronic Instant Start.
No. of Ballast
1 or 2
EB2
No. of Ballast
1 or 2
(2)
3-lamp only available for 32W T8 lamps.
(1)
Total Harmonic Distortion < 10%
=T12 Electronic Rapid Start.
(3)
Rated for operation up to 30°C.
WL=Wet
Label
Options
TH=(2) Top Watertite Hubs
TEH=(2) Top & (2) End
Watertite Hubs (All
Watertite Hubs Have 1/2"
Conduit Entry)
TILW=Tandem In-Line
Wiring Option (Consult
TILW Option Catalog Page)
PI/CPI=Plug-In Option
(See options & accessories)
Packaging
U=Unit Pack
Eaton
1121 Highway 74 South
Peachtree City, GA 30269
P: 770-486-4800
www.eaton.com/lighting
Specifications and
dimensions subject to
change without notice.
SHIPPING DATA
Catalog No. Wt.
VT1-148HO DR-WL 20 lbs.
VT1-248HO DR-WL 20 lbs.
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