Owner's manual

SCEP option
2
11
⁄16”
7
5
⁄8”
with PERF
DAY
5
DAY
10
5
10
DAY
5
DAY
10
5
10
Catalog Number
Sample Catalog Number: CRW4QS 1 54T5HO WHR 40FT R12 277 GEB10 SCT LP835 C210 SCEP
___________ ___________ ___________ ___________ ___________
Emergency Type
1
Switching Lamp Color Finish Options
(Blank) None
EC
2
Emergency
circuit
EL Emergency
battery pack
EN
2
Emergency
battery pack
w/night light
circuit
SCT Single circuit
DCT
2
Dual circuit
L/LP* No lamp
LP830 3000K 80+ CRI
LP835 3500K 80+ CRI
LP841 4100K 80+ CRI
*Wired for full wattage
lamps only, do not install
low wattage lamps
C210 White white
(fine-textured
low gloss)
DU Dust cover
ELH Emergency through wiring w/separate feed
ELS
2
Emergency through wiring w/single feed, shared neutral
ELS2
2
Emergency through wiring w/single feed, separate neutrals
GLR Fusing (fast blow)
GMF Fusing (slow blow)
SCEP Sculptured end cap
___________ ___________ ___________ ___________ ___________ ___________ ___________
Luminaire # of Lamps in
Cross Section
Lamp Type Reflector Shielding Luminaire Row
Length
Maximum
Section Length
Voltage Ballast Type # of Emergency
Modules
CRW4QS
CRW4QST
1
2
28T5 28W T5
54T5HO 54W T5HO
32 32W T8
WHR White
reflector
SPR Specular
reflector
NOPERF Without
perforated
window
PERF Perforated
window
X FT
(4’ increments)
R4 4’ section(s)
R8 8’ section(s)
R12 12’ section(s)
120
277
GEB10 <10% THD Electronic (32 T8, 28T5,
54T5HO)
GEB10/347V 347V Generic non-dim Only available
with 10-day QuickShip
OS5C Osram 0-10V dim or line voltage control
(32 T8)
ADEZ Advance Mark 10 dim (54T5HO)
OSDIM Osram 0-10V dim (54T5HO)
ADZT Advance Mark 7 0-10V dim (54T5HO).
Only available with 10-day QuickShip
(Blank) None
1SE 1 section
2SE 2 sections
XSE X sections
Specifications
CONSTRUCTION — Housing is formed from one-piece cold-rolled steel. Flat end plate standard.
Sculptured die-cast aluminum end cap is optional.
SHIELDING — Window opening with straight blade bae and white opal overlay.
REFLECTORS — Die-formed highly reflective white or specular reflector.
FINISH — Fine textured white polyester powder paint.
LUMINAIRE LENGTH — Nominal 4’, 8’, and 12’ sections form row lengths. Actual section
length = 11
5
⁄8” per nominal foot specified. 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.
DISTRIBUTION — 6–8% downlight. See non-QuickShip spec sheet for photometrics.
CRW4QS
Cerra
®
Wall
I/D
Notes: 1 Emergency type is installed in last 4’ of luminaire sections. Separate feed required unless ELS or ELS2 is specified 2 Not available with dimming
Dimensions / Lamping
(1,2) T5, T5HO, or T8
2246 5th Street, Berkeley, CA 94710 • Tel: [phone] • Fax: [phone] • Email: [e-mail] • PeerlessLighting.com
© 2013 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