Cooper Lighting specifications Neo-Ray, NIMBUS I 601-IP, Ordering Information, Suspended

1-5/8"	S
[41mm]
	8-3/4" [222mm]

Construction: Housing is die formed perforated cold rolled steel forming an 8-3/4” x1-5/8” architectural profile. Standard 4’-0” and 8’-0” fixture lengths are modular and can inter-connect to create continuous runs.

End Caps: End caps are precision die-cast aluminum mechanically attached without exposed fasteners. Two distinct styles are available.

Reflector: Side and center reflectors are formed, semi-specular anodized aluminum.

Electrical: Fixtures use UL listed Class P, T5 program rapid start electronic ballasts. Power factor of 97% with less than 10% THD. Fixtures and electrical components certified to UL and CUL standards.

Finish: Low-gloss white powder coated acrylic finish.

Mounting: Aircraft cable or a rigid steel pendant mounts directly to all ceiling types. Standard mounting includes dual aircraft cable.

Ordering Information:

Sample number: 601-IP-SP-2T5-1C-120-AC48-T1-24-ET

Series

601-IP=Nimbus I

Optics Up

S=Specular

Optics Down

P=PerforatedN=None

Number of Lamps (not included) 2=2 Lamps (T5HO, T8)

Lamp Type (Length)
T5=28W (4’ Unit)	T5HO=54W (4’ Unit)
Number of Circuits 1
1=1 Circuit	2=2 Circuit (Side by Side)

Wiring 1

C=Standard Circuit B=Battery PackD=Dimming E=Emergency/Nightlight T=Nightlight

*Slim line ballast only (small case)

Voltage 1

1=120V 2=277V 3=347V U=Universal

Suspension

D=Dual Cable (Standard)A=Aircraft Cable (single) P=Rigid Pendant 2 (single stem)

Power Feed 1
C=Straight Cord	K=Curly Cord	P=Rigid Pendant

Suspension Length

FC=Fixed Cable

12”, 15”, 18”, 21”, 24” or 27” (+/- 1/2” adjustment)

AC=Adjustable Cable

48”, 120”, 240”, 300”, or 360”

(infinite adjustment along entire length of cable)

-Rigid Pendant

12”, 15”, 18”, 21”, 24” or 27”

Ceiling Type
T1=1” T-Bar	ST=Structure		TS=Slotted T-Bar
T9=9/16” T-Bar	JB=4” Octagonal J-Box
TZ=Armstrong® Techzone™
Run Length
04=4’ Section		20=1-4’, 2-8’ Sections
08=8’ Section		24=3-8’ Sections
12=1-8’ Section, 1-4’ Section		24+=Must be a combination of
16=2-8’ Sections		4’ and 8’ sections

NEO-RAY™

NIMBUS I 601-IP

Armstrong® Techzone™

Compatible

S E M I - I N D I R E C T

•Minimalist fixture profile – 8.75” wide by 1.625” high.

•Optimized T5 optics for wide light distribution. and high efficiency.

•Die formed modular housing lengths – 4’ and 8’.

•Incremental mounting on the ceiling grid - 4’ and 8’ centers.

•Precision die cast end caps, standard or tapered.

•Dual aircraft cable hangers for superior leveling.

SUSPENDED

End Cap

ET=TaperedES=Straight

S= Slim Line Ballast only.

1 Due to various constraints, some options may not be combined with others. 2 Available with 7° or earthquake 45° swivel canopy assembly.

S T A N D A R D L U M I N A I R E L E N G T H S

M O D U L A R R O W C O N F I G U R AT I O N

•Standard length sections join easily to create rows.

•Sections align with T-grid.

•All sections prewired for through-wiring with quick connectors.

NOTES: For complete product data, refer to the Neo-Ray Specification Binder. Specifications and dimensions subject to change without notice. Products may be modified for use in international markets. Please contact your Cooper Lighting Sales Representative for availability and ordering information.

COOPER LIGHTING

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