PARALUX III
393
COOPER LIGHTING
• Equipped with energy
saving ballasts/complies
with federal energy
efficiency standards
• Computer designed,
precision cell louver
technology
• Balanced low brightness
illumination reduces glare,
increased VCP’s
• Precision tolerance
construction/fixture
housing to louver
• Four auxiliary fixture end
suspension points
provided
• Interlocking tabs and
screws secure end plates
•DLS Dimming Ballasts are
available
• End plate grid-lock feature (1)
• Efficient air handling options
• Floating louver/black reveal
• For information on flanged
fixture, including ceiling
opening size, see Technical
Section.
• UL/CUL Listed. Suitable for
damp locations.
EP3GAX SERIES
1' x 4' Parabolic
1 or 2 Lamps
Symmetric Wall Wash
Asymmetric Wall Wash
Library Stack
Over And Under
Parabolic Louver
PARALUX III RECESSED
STATIC OR AIR SUPPLY
TROFFER
DESCRIPTION
The Precision Parabolic 3" high performance
louver incorporates a precision designed
optical assembly that offers the specifier a
controlled, high performance light source with
application versatility.
The Symmetric High throw wall wash
luminaire produces uniform vertical wall
illumination on both sides of luminaire from
the ceiling line to the floor. The double wall
wash distribution eliminates the “Cave Effect”.
The symmetric high throw is the ideal
luminaire for wall washing applications.
The Asymmetric High throw luminaire
produces uniform vertical wall illumination on
one side of the luminaire from the ceiling line
to the floor. The wall wash distribution
eliminates the “Cave Effect”. The asymmetric
high throw is the ideal luminaire for wall
washing applications.
The Library/Vertical Stack luminaire produces
uniform illumination levels on the entire face
of the stack, top to bottom. The vertical
illumination optical assembly precisely directs
light between library stacks. The library stack
is the ideal luminaire for libraries and other
narrow aisle stack applications.
The Library Stack, Over and Under, two lamp
configuration produces uniform illumination
levels on the entire face of the stack, top to
bottom. The vertical illumination optical
assembly precisely directs light between
library stacks. The library stack is the ideal
luminaire for libraries and other narrow aisle
stack applications.
HR Heat
Removal (1)
Number
of Lamps
1=1 Lamp
2=2 Lamp
Wattage (Length)
32=32W T8 (48")
EP=Paralux Louver
Voltage (4)
120V=120 Volt
277V=277 Volt
347V=347 Volt
UNV=Universal
Voltage 120-277 (5)
Louver Color
S=Silver
3=3" Louver Depth
Trim Type
G=Grid/Lay-in – Standard
Gor T=Concealed T
Gor T=Slot Grid (2)
F=Flange Trim
MZ=Modular Trim
Convertible Fixture (3) Standard G
(Grid) Type-Fixtures can be field
converted to T-option or vice-versa.
Fixture also adaptable with flanged or
modular trims.
AX=Air Supply Floating Louver
X=Blank Side/Floating Louver -
Non-Air Supply (Omit A)
AVX=Air Supply Floating Louver
with Directional Air Vane (Add V)
Cell Configuration
18=1 Row of 8, 8 Cell
Louver Finish
MI=Specular/Mirrored (Low Iridescent)
Distribution
SYM=Symmetric High Throw Wall Wash
ASY=Asymmetric High Throw Wall Wash
VS=Vertical Stack/Narrow Distribution
Over and
Under
Vertically
Oriented
Lamps
ORDERING INFORMATION
SAMPLE NUMBER: EP3GAX-132-S18MISYM-120V-EB81-U
Options
GL=Single Element Fuse
GM=Double Element Fuse
WTR=White Reveal
Lamps - for lamps installed, see lamp options table
Flex - for flex installed, see flex ordering table
Emergency - for EM installed, see EM options table
Housing Louver Cell Number
Size Configuration* of Cells
1' x 4' 18 8
*Example: 18= 1 rows of 8 (8 cells)
PRODUCT INFORMATION FOR PARALUX III
Ballast Type (4)
EB8 = T8 Electronic Instant Start.
Total Harmonic Distortion < 10%
EB8 /PLUS= T8 Electronic Instant Start.
High Ballast Factor >1.13. Total
Harmonic Distortion < 20%
ER8 = T8 Electronic Program Rapid Start.
Total Harmonic Distortion < 10%
DLS=Digital Lighting System Dimming
(For complete details on generic or to specify
manufacturer’s ballast see pg. 469)
No. of Ballast
1, 2 or 3
No. of
Ballast
1, 2 or 3
No. of Ballast
1, 2 or 3
Options
(See Options
Section)
Packaging
U=Unit Pack
PAL=Job Pack,
out of carton
PALC=Job Pack,
in carton
NOTES: (1) Integral end plate grid lock feature not available in heat removal. (2)An EQ Grid Clip is recommended for all 9/16" ceiling systems. (3)Convertibility applies to
housing only, appropriate shielding media assemblies must be utilized. (4)Products also available in non-US voltages and frequencies for international markets.
(5) Not available when specifying emergencies, voltage must be specific.
For complete product data, reference the Fluorescent Specification binder. Specifications & dimensions subject to change without notice. Consult your Cooper Lighting
Representative for availability and ordering information.
LOUVER A B
Symmetric, 11-3/4" (298mm) 6-5/8" (168mm)
Asymmetric, Library 11-3/4" (298mm) 6-5/8" (168mm)
Over and Under 11-3/4" (298mm) 8-1/4" (210mm)
Symmetric Wall Wash (SYM) Asymmetric Wall Wash (ASY)
Library Stack (VS) Over And Under (VS)
DIMENSIONS
COOPER LIGHTING - METALUX®
