STATIC
COOPER LIGHTING - METALUX®
RECESSED
GC8 SERIES
1 ' x 4 ' , 2 ' x 2 ' , 2 ' x 4 ' Tr o f f e r
2 , 3 o r 4 L a m p
S P E C I F I C AT I O N G R A D E T 8 R E C E S S E D S TAT I C
T R O F F E R
D E S C R I P T I O N
GC8 is a premium grade specification lensed troffer series. This innovative, high quality luminaire is dedicated to the latest T8 lamp and micro electronic ballast technology for optimal performance and energy efficiency. The GC8 is compatible with all of today’s popular ceiling systems and is available with a number of options and accessories for application versatility. The GC8 Series features efficiency, quality and performance in a low profile luminaire. The series is an excellent choice for commercial office spaces, schools, hospitals or retail merchandising areas.
D I M E N S I O N S
2' x 4'
2' x 2'
1' x 4'
NOMINAL SIZE | A | B |
1' x 4' | ||
2' x 2' | ||
2' x 4' |
O R D E R I N G I N F O R M AT I O N
S A M P L E N U M B E R : 2 G C 8 - 3 3 2 - 1 2 0 V - E B 8 1 - U
•Optimized for T8 lamps
•Equipped with energy saving ballasts / complies with federal energy efficiency standards
•Innovative design provides superior lens brightness uniformity and visual comfort
•Reinforced flat white steel door or flat and regressed aluminum, mitered corners
•Spring loaded latch
•Min. 90% reflective white enamel finish for superior performance
•Optional “PAF” finish
•Positive light seal
•Die embossed housing
•Four auxiliary fixture end suspension points provided
•Endplate
•For information on flanged fixture, including ceiling opening size, see Technical Section.
•UL/CUL Listed. Suitable for damp locations.
2=2' Width
Blank=1' Width
Trim Type
G=Concealed T
G=Slot Grid (1)
F=Flange Trim
Series
C8=Specification T8 Troffer
Standard=Flat White Steel Door
(Leave Blank)
FA=Flat White Extruded Aluminum
Door
RA=3/8" Regressed White Extruded
Aluminum Door
FAN=Flat Natural Extruded Aluminum
Door
RAN=3/8" Regressed Natural
Extruded Aluminum Door
FAB=Flat Black Extruded Aluminum
Door
RAB=3/8" Regressed Black Extruded
Aluminum Door
Number of Lamps (2) 2, 3, or 4 Lamps
(Not included)
Wattage (Length) U6T8=32W (24") 17=17W T8 (24")
T8 (24")
32=32W T8 (48") BX40=40W Biaxial (24")
A=#12 PatternAcrylic
(See Lens and Louver Tables for additional shielding options)
Voltage (3)
120V=120 Volt
277V=277 Volt
347V=347 Volt
UNV=Universal
Voltage
Options
GL=Single Element Fuse
GM=Double Element Fuse Lamps - for lamps installed, see lamp options table
Flex - for flex installed, see flex ordering table
Emergency - for EM installed, see EM options table (5)
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| U=Unit Pack | ||||
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| PAL=Job Pack, | ||||
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Ballast Type (3) |
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Blank=Standard Magnetic Ballast (Biax & 20W) | ||||||||||
ER8 = T8 Electronic Program Rapid Start. Total Harmonic Distortion < 10%
No. of Ballast 1, 2 or 3
EB8 = T8 Electronic Instant Start. Total Harmonic Distortion < 10%
No. of Ballast 1, 2 or 3
EB8 /PLUS= T8 Electronic Instant Start. High
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| Ballast Factor >1.13. Total Harmonic |
| No. of | Distortion < 20% | ||
| Ballast | |||
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EB5 = T5 Biax Electronic Instant Start. Total | ||||
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| Harmonic Distortion < 20% | |
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TEB5 =T5 Biax Electronic Instant Start. Total
Harmonic Distortion < 10%
No. of Ballast 1, 2 or 3
DLS=Digital Lighting System Dimming
(For complete details on generic or to specify manufacturer’s ballast see pg. 469)
398
COOPER LIGHTING
NOTES: (1)An EQ Grid Clip is recommended for all 9/16" ceiling systems. (2)Standard
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.
