Type: ________________________
Cerra 10 I/D
Project: ______________________
Indirect-Direct T8
SCEP Option
Suspended
S P E C I F I C AT I O N S
________
_______
________
________
________
________
________
________
________
10CRM4
________
________
________
________
________
_____
________
________
_____________________
LAMPING OPTIONS
10CRM4 - 1
10CRM4 - 2
10CRM4 - 3
2 5⁄8”
2 5⁄8”
10”
2 5⁄8”
10”
10”
SPECIFICATIONS
Construction
Nominal 10” x 3” crescent 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.
fixture wires. For special circuiting or wire gauge,
consult factory. Plug-in electrical connectors
included. UL and C-UL listed.
Shielding
SSB—Parabolic aluminum baffle with semi specular
finish. SBL—Steel straight blade baffle.
PPL—Perforated steel straight blade baffle.
WPB—Parabolic aluminum baffle with white finish.
Luminaire Length
4’, 8’, and 12’ lengths in a single section for nominal
suspension spacing of 4’, 8’, and 12’. For total
luminaire length, add 1⁄16” for each flat end plate
or 4” for each sculptured end cap. Using internal
joiners, 4’, 8’, and 12’ sections can be joined to form
longer length luminaires.
Finish
Fine-textured, white or aluminum polyester
powder paint. Custom colors available,
consult factory.
Electrical
Specify 120V, 277V or 347V. Pre-wired with 16AWG
CATALOG NUMBER
Examples:
10CRM4 2 32 WHR SSB 40FT R12 277 GEB10 DCT LP835 F1/18 C210 SCEP — 10CRM4 3 32 20/80 PPL 32FT R8 277 GEB10 1SE EL DCT LP835 F1/21 C110
_______
________
Luminaire # of
Lamps
10CRM4
in
Cross
Section
_______
__________
__________
_________
_________
__________
_________
__________
Lamp Type
Distribution1
Shielding
Baffle
Ballast Type
WHR White Reflector
(Standard)
SPRSpecular
40/60 40% Up, 60% Down
20/80 20% Up, 80% Down
0/100 0% Up, 100% Down
CLI2 Center Lamp Isolator
(Blank) No
diffuser
OPD
Standard
Brightness
Diffuser
SSB
SBL
Maximum
Section
Length
Voltage
32
Luminaire
Row
Length
120
277
347
GEB10 <10% THD Electronic
ADEZ3 Advance Mark 10 dim
DMHL3D3 Lutron Hi-Lume dim
ADZT3Advance Mark 7 0-10V dim
32W T8
1
2
3
__________
# of
Emergency
Modules
(Blank)None
1SE
1 section
2SE 2 sections
XSE X sections
Notes:
Semi specular
White steel
blade
X FT
PPLWhite
(4’ increments)
perforated
steel baffle
WPB White Baffle
(pre-finished
or painted)
________________
_________
________________
______________ ______________
Emergency
Type4
Switching
Lamp Color
Mounting Type
SCTSingle
circuit
DCTDual
circuit
L/LP No lamp
L/LPENo lamp. Wired
for energy saving
lamps.
LP830 3000K 80+ CRI
LP835 3500K 80+ CRI
LP841 4100K 80+ CRI
F1/
(Blank)None
ECEmergency
circuit
EL3 Emergency
battery pack
EN3Emergency
battery pack
w/night light
circuit
1 Refer to photometric test for exact distribution
2 Available with 3-lamp cross section only
3 Not available in 347V
/
T-bar ceiling (universal
mounting bracket)
F1A/ T-bar ceiling (UMB with
integrated J-box)
F2/ Hard ceiling (horizontal
J-box)
F3/
Rigid stem
Reference Lamp Chart on
website or consult factory
for other options.
Overall
Suspension
1212”
1515”
1818”
2121”
2424”
XXXX”
Overall
suspension is
measured from
ceiling to bottom
of luminaire.
4 EL and EC are installed in last 4’ of luminaire
sections. Separate feed required unless ELS
or ELS2 is specified
R4
R8
R12
4’ section(s)
8’ section(s)
12’ section(s)
Reference Ballast Wizard on website
or consult factory for other options.
______________
_________________________________
Finish
Options
C110Painted
aluminum (low
gloss)
C210 White white
(fine-textured
low gloss)
C099 Custom finish
ACG
BLK
Adjustable cable grippers
Black cord, cord manager and canopy (not
available with F3)
CP
Chicago plenum (available with F1A only)
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)
MCS
Matching feed canopy at support
NEPP5D nLight enabled control module per row/zone
NYC
New York City code
OJB
Offset junction box
SCEP Sculptured end cap
SLP
Sloped ceiling (for 10-45°, must be specified
with F2, ACG and OJB options)
XXXX Integrated sensor; choose options and obtain
code on page 2
2246 5th Street, Berkeley, CA 94710 • Tel: 510.845.2760 • Fax: 510.845.2776 • Email: techsupport@peerlesslighting.com • PeerlessLighting.com
© 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
10CRM4 Cerra 10 I/D
Indirect-Direct T8
1
Cerra 10 I/D
Type: ________________________
Project: ______________________
Indirect-Direct T8
Suspended
10CRM4
INTEGRATED NLIGHT MICRO SENSOR
Determine the appropriate sensor type, network type and sensor power source for your application. Enter the code in the Options section of the Catalog Number.
EXAMPLE: PDT1
Network Type & Sensor Power Source (choose one)
Sensor Type (choose one)
ADC
nLight model
nES ADCX
Daylight Dimming
Specify 0-10V dimming ballast
No occupancy sensing
PDT
nLight model
nES PDT7 ADCX
Daylight Dimming and/or Occupancy Detection
Specify 0-10v dimming ballast for daylight dimming
Specify fixed-output ballast for occupancy detection only
(daylight dimming disabled)
1*
nLight-Enabled (Network-Ready) with Luminaire-Integrated Power Pack
10’ Cat-5e cable and splitter provided
2
Standalone Operation (No Networking) with Luminaire Integrated Power Pack
No Cat-5e cable provided
3*
nLight-Enabled (Network-Ready) with Remote nLight Power Pack or nPanel
10’ Cat-5e cable and splitter provided
Order required remote nLight Power Pack or nPanel
separately through nLight (Acuity Brands Controls)
For more information about the Integrated nLight Micro Sensor, its capabilities and options, download the PDF guide at: PeerlessLighting.com/nLight-Sensor-Guide
*nLight-Enabled (network-ready) options include one RJ-45 connector on the luminaire and 10’ of Cat-5e cable and a splitter to control the entire luminaire row (depending on
wattage/voltage limitations). The Cat-5e cable drop is located in the same section as the sensor. For multiple zones, please contact techsupport@peerlesslighting.com.
WEIGHTS & SUPPORT SPACING
Suspension spacing equals section length. Default location shown. Consult factory for stem mounting suspension spacing and alternate locations.
STANDARD SECTIONS
Key:
• Support or feed location
4’-0 3⁄8”
28 LBS
⁄16” standard flat end plates
4” optional sculptured end plates
1
4’-0 1⁄2” O.A.
8’-0 1⁄8”
48 LBS
8’-0 1⁄4” O.A.
12’-0”
68 LBS
12’-0 1⁄8” O.A.
PLAN VIEW
CONFIGURATIONS
Cast corner and tenon connectors available for suspended configurations.
Reference Pattern Connector Guide for additional details.
PHOTOMETRICS
Actual performance may differ as a result of end-user environment and application.
1-LAMP T8
91.9% efficiency
2619 delivered lumens
2-LAMP T8
91.2% efficiency
5199 delivered lumens
3-LAMP T8
90.7% efficiency
7759 delivered lumens
66.6% up / 33.4% down
62.9% up / 37.1% down
61.9% up / 38.1% down
2-LAMP T8
40/60 DISTRIBUTION
65.4% efficiency
3730 delivered lumens
2-LAMP T8
20/80 DISTRIBUTION
58.5% efficiency
3332 delivered lumens
2-LAMP T8
0/100 DISTRIBUTION
54.9% efficiency
3132 delivered lumens
36.2% up / 63.8% down
18.8% up / 81.2% down
0.9% up / 99.1% down
2246 5th Street, Berkeley, CA 94710 • Tel: 510.845.2760 • Fax: 510.845.2776 • Email: techsupport@peerlesslighting.com • PeerlessLighting.com
© 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
10CRM4 Cerra 10 I/D
Indirect-Direct T8
2
