Cooper Lighting 254T5 User Manual

Cooper lighting - metalux

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Catalog #

Project

Comments

Prepared by

Type

Date

SPECIFICATION FEATURES

08/02/2008 1:06:20 PM

Consult your representative for additional options and finishes.

Specifications and Dimensions subject to change without notice.

ADF050915

MOUNTING DATA

LAMP CONFIGURATIONS

CEILING COMPATIBILITY

DESCRIPTION

The accord(TM) redefines fluorescent lighting by improving on aesthetics,
comfort and energy savings. The accord(TM) provides the right amount of
light while eliminating surface shadows commonly found in parabolics.
Therefore, accord(TM) increases the comfort level while providing
significant energy savings.

The accord(TM) is the ideal solution for offices, schools, hospitals, retail and
other applications.

A ... Construction
Shallow 3-1/4" deep housing is die
formed of code gauge, prime cold
rolled steel. Heavy gauge end
plates are securely attached with
screws for strength and rigidity
and the elimination of gaps. Four
auxiliary fixture end suspension
points are provided. KOs for
continuous row wiring. Large
access plate for supply connection.

B ... Electrical*
Ballasts are Class "P" and are
positively secured. Rotor-lock
lampholders ensure positive lamp
retention. UL/CUL listed. Suitable
for damp locations.

C ... Ballast Access
Ballast can be removed from
below without tools.

D ... Finish
Durable cold rolled steel with
multistage, iron phosphate
pretreatment and white enamel
finish to ensure maximum bonding
and rust inhibition.

E ... Reflectors
Reflector has high reflectance
baked matte white enamel finish
for luminous uniformity.

F ... Shielding
Positively retained frosted acrylic
profile lenses provide a soft but
effective distribution of light.

G ... Air Return
Optional Air Return model
provides air flow through air slots
in the housing.

2AC

228T5
254T5

T5 LAMPS

2' x 4' Recessed

Troffer Series

LAMPS CONTAIN MERCURY. DISPOSE ACCORDING

TO LOCAL, STATE OR FEDERAL LAWS

Safe and convenient means of

disconnecting power

23-3/4"

[603 mm]

3-1/4"

[83mm]

A

B C

D

F

E

48" [1219mm]

8" [204mm]

Access Plate

23-3/4"

[603mm]

4-13/16" [123mm]

1-1/2" [204mm]

23-3/4" [603mm]

3-1/4"

[83mm]

11-3/4" [298mm]

G

Grid/Lay-in

Standard

F

Drywall Frame

Kit

Ceiling

Trim

Type

**

Type

Exposed Grid

G

Concealed T

G or T

Slot Grid

G or T

Flange

***

EB Ballast & STD Lamps @ 277V
228T5 (58)
254T5 (106)

Luminaire Efficacy Rating
LER =FL75 LPW
Catalog Number: 2AC-228T5

Yearly Cost of 1000 lumens,
3000 hrs at .08 KWH = $2.99

*Reference the lamp/ballast data in the
Technical Section for specific lamp/ballast
requirements.
**Consult Pre Sales Technical Support.
***See Drywall Frame Kit Accessory

E N E R G Y D ATA

Input Watts:

COOPER LIGHTING - METALUX

®

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