Peerless Lighting CRW4 - T8 User Manual
Cerra wall i/d, Indirect-direct t8, Wall mount
LAMPING OPTIONS
SPECIFICATIONS
CATALOG NUMBER
S P E C I F I C A T I O N S
2246 5th Street, Berkeley, CA 94710
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Tel: 510.845.2760
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Fax: 510.845.2776
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Type:
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Project:
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© 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 locat
Indirect-Direct T8
CRW4 Cerra Wall I/D
Wall Mount
CRW4
Cerra Wall I/D
Indirect-Direct T8
Examples:
CRW4 1 32 WHR 40FT R12 277 GEB10 SCT LP835 C210 SCEP — CRW4 2 32 SPR 32FT R8 277 GEB10 1SE EL DCT LP835 C110
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
Window opening with straight blade baffle and
white opal 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.
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Luminaire
CRW4
# of
Lamps in
Cross
Section
1
2
Lamp Type
32
32W T8
Reflector
WHR White
Reflector
(Standard)
SPR Specular
Reflector
Shielding
PERF Perforated
window
NOPERF Without
perforated
window
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
Referenc
ebsite
or consult factory for other options.
# of Emergency Modules
(Blank) None
1SE
1 section
2SE
2 sections
XSE
X sections
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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
Referenc
ebsite 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
CRW4 - 1
CRW4 - 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
Perf
No Perf
Optional perf with
sculptured end cap
No perf with
optional sculptured end cap