M-2x4.pdf.pdf

Fluorescent

Modular Commercial

M 2X4 2 or 4 lamps

All dimensions are inches (millimeters) . Specifications subject to change without notice.

FEATURES & SPECIFICATIONS

INTENDED USE

Surface or stem-mounted lensed fixture for general illumination in commercial offices and retail applications.

CONSTRUCTION

Metal parts are die-formed from code gauge steel. No asbestos is used in this product. Standard door is fully gasketed flush steel with sturdy tee hinges and opposing, rotary-action cam latches. Optional flush or regressed aluminum doors available. Smooth side panels and square corners for modular appearance.

FINISH

Five-stage iron-phosphate pretreatment ensures superior paint adhesion and rust resistance. Painted parts finished with high-gloss, baked white enamel.

OPTICAL SYSTEM

Diffuser is 100% virgin acrylic.

ELECTRICAL SYSTEM

Thermally protected, resetting, Class P, HPF, non-PCB, UL listed, CSA Certified ballast is standard. Sound rated A. Standard combinations are CBM approved and conform to UL 935.

Fixture is suitable for damp locations. AWM, TFN or THHN wire used throughout, rated for required temperatures.

Listed ballast disconnect with strain relief and leads provided standard for non-emergency fixtures.

INSTALLATION

For surface or stem mounting, unit or row installation. Minimum four stems required for unit mounting. For row mounting, minimum number of hangers required equal two times the number of fixtures plus two additional hangers.

LISTING

120V, 277V and MVOLT are UL Listed and CSA Certified (standard). 347V is CSA Certified (see Options).

WARRANTY

Guaranteed for one year against mechanical defects in manufacture.

Specifications Length: 48 (1220) Width: 24 (610) Height: 3-3/4 (95)

Sheet #: M-2x4 WRAP-310

Catalog Number

Notes Type

Voltage

MVOLT1

Others available.

Series

2M

Lamps

Not included.

Lamp type

32 32W T8 (48")

Options

Shipped installed in fixture 1/4 One 4-lamp ballast

GEB10IS T8 electronic ballast, <10% THD, instant start

GEB10RS T8 electronic ballast, <10% THD, rapid start

EL Emergency battery pack (nominal 300 lumens)

EL14 Emergency battery pack (nominal 1400 lumens)

GLR Internal fast-blow fusing2

GMF Internal slow-blow fusing2

RIF1 Radio interference filter (1 per fixture)2

LP__ Lamped; specify lamp type and color LP735 Lamped; 700 Series; 3500K

SLL Spring-loaded latch CSA CSA Certified (347V only)

NOM NOM Certified

2M

Frame type

(blank) White (flush steel)

FN Natural (flush aluminum)

FM Matte black (flush aluminum)

FW White (flush aluminum)

RN Natural (regressed aluminum)

RM Matte black (regressed aluminum)

RW White (regressed aluminum)

Diffuser

A12 #12 pattern acrylic

A12125 #12 pattern acrylic, .125" thick

A19 #19 pattern acrylic, .156" thick

K20 #20 pattern acrylic, .140" thick

PC1S Parabolic plastic cube louver, specular silver

For shortest lead times, configure product using standard options (shown in bold).

Example: 2M 2 32 A12125 MVOLT GEB10IS

ORDERING INFORMATION

NOTES:

1 MVOLT standard for 120V and 277V applications. Some options require voltage specified.

2 Must specify voltage.

Accessories:

Order as separate catalog number.

SQ_ Swivel stem hanger (specify length in 2" increments).

1B Ceiling spacer (1-1/2" to 2-1/2" from ceiling).

PHOTOMETRICS

Calculated using the zonal cavity method in accordance with IESNA LM41 procedure. Floor reflectances are 20%. Lamp configurations shown are typical. All data based on 25°C. Full photometric data on these and other configurations available upon request.

Sheet #: M-2x4

M 2x4 Modular Commercial

C = 7/8 (2.22) Dia.K.O.

D = 11/16 (1.74) Dia. K.O.

E = 2 (5.08) Dia. K.O.

2M 4 32 A12 Report LTL 5579 – Lumens per lamp = 2900 S/MH (along) 1.2 (across) 1.4 Coefficient of Utilization Ceiling 80% 70% 50% Wall 70% 50% 30% 70% 50% 30% 50% 30% 10%

0 79 79 79 77 77 77 74 74 74 1 73 70 68 71 69 66 66 64 62 2 67 62 58 65 61 57 59 56 53 3 62 56 51 60 55 50 53 49 46 4 57 50 45 56 49 44 47 43 40 5 52 44 39 51 44 38 42 38 34 6 48 40 34 47 39 34 38 33 30 7 45 36 30 43 35 30 34 30 26 8 41 32 27 40 32 26 31 26 23 9 38 29 23 37 28 23 28 23 20

10 35 26 21 34 26 21 25 21 17

Zonal Lumens Summary Zone Lumens %Lamp %Fixture

0-30 2304 19.9 30.0 0-40 3811 32.9 49.6 0-60 6473 55.8 84.3 0-90 7681 66.2 100.0

90-180 0 0.0 0.0 0-180 7681 66.2 100.0

Energy (Calculated in accordance with NEMA standard LE-5)

ANNUAL LAMP LAMP BALLAST

LER.FW ENERGY COST* DESCRIPTION LUMENS FACTOR WATTS

59 $4.05 (4) 32W T8 2850 .88 112

*Calculated in accordance with NEMA Standards LE-5.

DIMENSIONS

All dimensions are inches (millimeters). Specifications subject to change without notice.

MOUNTING DATA

For unit or row installation. Surface or stem mounting.

UNIT INSTALLATION — Minimum of two hangers required.

ROW INSTALLATION — Two hanger per fixture plus two per row required.

©1996 Acuity Brands Lighting, Inc., Rev. 4/15/09

Lithonia Lighting Fluorescent One Lithonia Way, Conyers, GA 30012 Phone: 800-858-7763 www.lithonia.com