Gotham 4 A Open Reflector SpecSheet Manual do Utilizador descarregar pdf

Luminaire Type:

Catalog Number

(autopopulated):

GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com

PAGE 1 OF 3

A-4-OPEN

Gotham Architectural Downlighting

Incandescent Downlights

4” A

Open Reﬂector

A19 or BT15 Lamp

FEATURES ORDERING INFORMATION NOTES

OPTICAL SYSTEM

• Reﬂector: Self-ﬂanged, semi-specular, matte-diffuse or specular reﬂector.

Patented Bounding Ray™ Optical Principle design (U.S. Patent No. 5,800,050)

provides lamp before lamp image and smooth transition from top of reﬂector to

bottom.

MECHANICAL SYSTEM

• 16-gauge galvanized steel mounting/plaster frame with friction support springs

to retain optical system. Accommodates up to 1-5/8” thick ceiling standard.

• 16-gauge galvanized steel mounting bars with continuous 4” vertical adjust-

ment are shipped pre-installed. Post installation adjustment possible without

the use of tools from above or below ceiling.

• Galvanized steel junction box with hinged access covers and spring latch. Two

combination 1/2”-3/4” and two 1/2” knockouts for straight-through conduit

runs. Capacity: 8 (4 in, 4 out) No. 12 AWG conductors rated for 90°C.

ELECTRICAL SYSTEM

• Die-cast aluminum lampholder housing.

• Medium-base porcelain socket with nickel-plated screw shell.

• 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: A 4AR

Series

Aperture/Trim color Finish Lens type Options

A 4AR Clear

4PR Pewter

4UBR Umber

4WTR Wheat

4GR Gold

4CR Champagne gold

4WR

White painted

4MB

2,3

Black bafﬂe

4WB

2,3

White bafﬂe

4BC

2,3

Black cone

(blank) Semi-specular

LD Matte-diffuse

LS Specular

(blank) No lens

CGL Clear glass lens

T73 Tempered prismatic lens

SDT Stepdown transformer (277V to 120V)

SDT347 Stepdown transformer (347V to 120V; 75W max.)

SF Single fuse

TRW

White painted ﬂange

TRBL Black painted ﬂange

GSKT Foam gasketing

RRL

RELOC

-ready luminaire. Provides compatibility with Lithonia

RELOC system. Access above ceiling required.

ACCESSORIES order as separate catalog numbers (shipped separately)

SCA4 Sloped ceiling adapter

. Degree of slope must be speciﬁed (10D, 15D, 20D, 25D, 30D). Ex: SCA4 10D.

ORDERING NOTES

1. Maximum wattage: 100W.

2. Not available with LD or LS ﬁnishes.

3. Not available with CGL or T75.

4. Standard on 4MB, and 4WB.

5. For compatible RELOC systems, refer to TECH-110.

1 2 3

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Página 1 - A19 or BT15 Lamp

Luminaire Type:Catalog Number(autopopulated):GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamligh

Página 2

Página 3 - PHOTOMETRY NOTES

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Gotham 4 A Open Reflector SpecSheet Manual do Utilizador

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