LAMPING OPTIONS
SPECIFICATIONS
CATALOG NUMBER
SPECIFICATIONS
__________ __________ __________ __________ __________ __________ __________ __________ __________ __________ __________ __________ __________ _____________________
22
46 5th Street, Berk
eley
, CA 94
710
• T
el: 510.845.27
60
• Fax: 510
.845.277
6
• Email:
[email protected] • PeerlessLighting.comType: ________________________
Project: ______________________
1
© 2012 Acuity Brands Lighting, Inc. All Rights Reserved. “Peerless” and “Cerra” are registered trademarks of Acuity Brands Lighting.
Products in this document may be covered by one or more U.S. Patents and Patents Pending. Specifications subject to change without notice.
1-year limited warranty. Complete warranty terms located at www.acuitybrands.com/customerresources/terms_and_conditions.aspx
Indirect T8
CRW2 Cerra Wall Squares
Cerra Wall
Squares
Indirect T8
Wall Mount CRW2
Examples: CRW2 1 32 WHR 40FT R12 277 GEB10 SCT LP835 C210 SCEP — CRW2 2 32 SPR 32FT R8 277 GEB10 1SE EL DCT LP835 C210
Construction
Housing is formed from one-piece cold-rolled
steel. Flat end plate standard. Sculptured die-cast
aluminum end cap is optional.
Reflectors
Die-formed highly reflective white or specular
reflector.
Shielding
Die-punched
3
⁄8” square windows on lower housing
with acrylic opal diuser overlay.
Finish
Fine-textured, white or aluminum polyester powder
paint. Custom colors available, consult factory.
Electrical
Specify 120V, 277V or 347V. Pre-wired with 16AWG
fixture wires. For special circuiting or wire gauge,
consult factory. Plug-in electrical connectors
included. UL and C-UL listed.
Luminaire Length
Nominal 4’, 8’, and 12’ sections form row lengths.
For total run length, add
1
⁄16” for each flat end plate
or 4” for each sculptured end cap. For longer run
lengths, sections are attached using internal joiners.
Consult factory for 2’ and 3’ individual sections.
__________ __________ __________ __________ _________ __________ __________ __________ __________
Luminaire
CRW2
# of
Lamps in
Cross
Section
1
2
Lamp Type
32 32W T8
Reflector
WHR White
Reflector
(Standard)
SPR Specular
Reflector
Luminaire
Row
Length
X FT
(4’ increments)
Maximum
Section
Length
R4 4’ section(s)
R8 8’ section(s)
R12 12’ section(s)
Voltage
120
277
347
Ballast Type
GEB10 <10% THD Electronic
DMHL3D
1
Lutron Hi-Lume dim
OS5C Osram Line or 0-10V
Reference Ballast Wizard on website
or consult factory for other options.
# of Emergency Modules
(Blank) None
1SE 1 section
2SE 2 sections
XSE X sections
______________ __________ ________________ ______________ _________________________________
Emergency Type
2
(Blank) None
EC Emergency circuit
EL Emergency battery pack
EN Emergency battery pack
w/night light circuit
Switching
SCT Single circuit
DCT Dual circuit
Lamp Color
L/LP No lamp
L/LPE No lamp. Wired for energy
saving lamps.
LP830 3000K 80+ CRI
LP835 3500K 80+ CRI
LP841 4100K 80+ CRI
Reference Lamp Chart on website or
consult factory for other options.
Finish
C110 Painted aluminum (low gloss)
C210 White white (fine-textured low gloss)
C099 Custom finish
Options
DL Damp location label
DU Dust cover
ELH Emergency through wiring w/separate feed
ELS Emergency through wiring w/single feed, shared neutral
ELS2 Emergency through wiring w/single feed, separate neutrals
GLR Fusing (fast blow)
GMF Fusing (slow blow)
SCEP Sculptured end cap
Optional sculptured end cap
CRW2 - 1 CRW2 - 2
7
5
⁄8”
2
11
⁄16”
7
5
⁄8”
2
11
⁄16”
Notes:
1 Not available in 347V
2 EL and EC are installed in last 4’ of luminaire sections and are not available
concurrently with each other. Separate feed required for each EL or EC unless
ELH is specified
(2 pages)
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