Gotham 10 AH Open Reflector SpecSheet User Manual
10” ah
Luminaire Type:
Catalog Number
(autopopulated):
© 2008-2013 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 07/01/13. Specifications subject to change without notice.
PAGE 1 OF 3
AH-10-OPEn
Gotham Architectural Downlighting
HID Downlights
10” AH
Open Reflector
Metal Halide Lamp
OPTICAL SYSTEM
•
Self-flanged semi-specular, or matte-diffuse reflector. Patented Bounding
Ray™ Optical Principle design (U.S. Patent No. 5,800,050). Minimum flange
matches reflector finish.
•
Baffle – Semi-specular reflector. Microgroove baffle with white painted flange.
MECHANICAL SYSTEM
•
16-gauge galvanized steel construction; maximum 7/8” ceiling thickness.
•
Telescopic mounting bars maximum of 32” and minimum of 15”, preinstalled,
4” vertical adjustment.
•
Toolless post-installation adjustments.
•
Junction box capacity: 8 (4 in, 4 out) 12AWG rated for 90°C.
ELECTRICAL SYSTEM
•
Die-cast aluminum lampholder housing.
•
Mogul-base (medium for 150W) porcelain socket with nickel-plated screw shell.
•
Prewired, encased-and-potted,120/277V (pulse-start) or 120/347V (probe-
start) ballast tray module. Module can be attached before or after mounting of
mounting/plaster frame.
•
Metal Halide: 150M and 150MHC are only available with HEB electronic
ballast. Pulse-start ballast module (SCWA) must be specified for use with 175W
and above.
•
Thermally activated insulation detector.
LISTING
•
Fixtures are UL Listed for thru-branch wiring, non-IC recessed mounting and
damp locations. Listed and labeled to comply with Canadian standards.
WARRANTY
•
1-year limited warranty. Complete warranty terms located at
www.acuitybrands.com/CustomerResources/Terms_and_conditions.aspx
EXAMPLE: AH 250M 10AR 120 SCWA
Series
Wattage/Lamp
1
Aperture/Trim color
Finish
Lens type
Voltage
Ballast
AH
Metal halide
50M
50W ED17
100M
100W ED17
150M
2,4
150W ED17
175M
175W ED28
250M
250W ED28
Color-corrected metal halide
3
150MHC
2,4
150W ED17
250MHC
250W ED28
10AR
Clear
10PR
Pewter
10WTR Wheat
10WR
5
White painted
10MB
5
Black baffle
10WB
5
White baffle
(blank) Semi-specular
LD
Matte-diffuse
(blank)
no lens
CGL
Clear glass lens
(standard)
T73
Tempered
prismatic lens
120
277
347
(blank)
6
Probe start
SCWA
3
Pulse start
HEB
7
Electronic
Options
QRS
8
Quartz restrike system
QRSTD
8
Quartz restrike system with time delay
EC
9
Emergency circuit
SF
Single fuse
TRW
White painted flange
TRBL
Black painted flange
GSKT
Foam gasketing
WLP
Lamp (shipped separately)
RRL
10
RELOC
®
-ready luminaire. Provides compatibility with Lithonia RELOC system. Access above
ceiling required.
ACCESSORIES order as separate catalog numbers (shipped separately)
SCA10
Sloped ceiling adapter. Degree of slope must be specified (10D, 15D, 20D, 25D, 30D). Ex: SCA10
10D
CTA10 YK
Trim retention yoke with constant force spring to accommodate ceiling thickness up to 6” (ships standard with MB and WB trims)
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