Cooper Lighting BETA 50 specifications 17W - 40W, Fail-Safe, Catalog #, Project Comments, Type

DESCRIPTION

The Fail-Safe MAF Series is designed for use in horizontal or non-laminar air flow clean rooms. The enclosed and gasketed housing and one-piece, out- side flanged door protect against infiltration of airborne bacteria. The die formed edges on the door frame and the hole-free design of the housing prevent air exchange between the fixture and plenum, allowing relamping without contamination of the clean areas. These luminaires are U.L. listed and C.S.A. certified for wet locations and manufactured in accordance with U.S.D.A., F.D.A., N.S.F. and Federal Standard 209E guidelines. Rated for high pressure hose down at 200 PSI.

SPECIFICATION FEATURES

Catalog #

Project

Comments

Prepared by

FAIL-SAFE®

TypeDate

Application

Applications include surgical suites, clean rooms, technical and biomedical labs, food processing/ testing centers and pharmaceutical labs.

A ... Lens

(To be specified.) One-piece, clear extruded lens with internal prism pattern. Choice of prismatic acrylic, prismatic polycarbonate, Radialens (TM) or prismatic tempered glass on environmental side. See Lens Options.

B ... Fasteners

Flush mounted, stainless steel machine screws secure through captive cage nuts in housing and are evenly spaced to compress gasketing on all sides.

C ... Housing

Die-formed, 20 ga. CRS with tightly butted and seam welded, sealed end caps. Contains no holes that would allow air passage. Standard white high reflectance polyester powder coat finish. Gloss: 85%;

D ... Lamps

(By Others)

E ... Lens Retention

Unique, Particulock(TM) lens retention system utilizes continuous, 18 ga. media clampdowns to sandwich gasketing and integrate lens and door frame for even environmental seal.

F ... Hinge

Two braided, stainless steel cables on one side of door provide hinging.

G ... Door

(To be specified.) One-piece, 18 ga., fully gasketed, outside flanged door with die-formed edges eliminates seams which could entrap microscopic contaminants.

H J D

H ... Ballast

Standard Class P, CBM/ETL ballast.

I ... Gasket

White, closed cell, Flexiseal(TM) gasketing surrounds perimeter of lens to seal lens to door frame and around perimeter of door to seal door to housing. Another layer on the flange seals fixture to ceiling system after installation.

J ... Access

A gasketed access plate on top of the housing with two flattened, 7/8" diameter knockouts allows connection of vapor tight conduit fitting.

Labels

U.L. listed, C.S.A. certified, standard wet label.

C

MAF

17W - 40W

Fluorescent

1' X 4'

FLUORESCENT FLANGE

Symmetric/Asymmetric Lens

One-Piece Door

Reflectance: 93%; Hardness: 2H;

Salt Spray: 500 Hours.

MOUNTING DIMENSIONS

			4 3/8"
			[111mm]
			B	4"
F				[102mm]
I			E
G		10 3/4"
	12 1/4"	[273mm]	A
	[311mm]
	14"
	[356mm]

(4) 3/16" [5mm] Dia.	(2) 7/8" [22mm] KO
Yoke Mounting Hole	Gasketed Access Plate

11 1/16" [281mm]
Ceiling Cut-Out
3 11/16"	13 1/4"
[94mm]	[336mm]

1 1/2"

36" [38mm] [914mm]

48 5/16" [1227mm]

Ceiling Cut-Out

LAMP CONFIGURATIONS DOOR FRAME

3"	1 3/4"	1 3/4"	2"	Flange Type-One-Piece Door
[76mm]	[44mm]	[44mm]	[51mm]

ENERGY DATA

Input Watts:

STD Ballasts & STD Lamps

(1)20W T12 Fluorescent: 32W

(2)20W T12 Fluorescents: 53W

(3)20W T12 Fluorescents: 85W

(1)40W Biaxial Fluorescent: 45W

(2)40W Biaxial Fluorescents: 82W

ES Ballasts & STD Lamps

(1)17W T8 Fluorescent: 23W

(2)17W T8 Fluorescents: 45W

(3)17W T8 Fluorescents: 68W

(1)32W T8 Fluorescent: 37W

(2)32W T8 Fluorescents: 71W

(3)32W T8 Fluorescents: 108W

(1)40W T12 Fluorescent: 50W

(2)40W T12 Fluorescents: 86W

(3)40W T12 Fluorescents: 136W

ES Ballasts & ES Lamps

(1)40W T12 Fluorescent: 44W

(2)40W T12 Fluorescents: 76W

(3)40W T12 Fluorescents: 120W

Electronic Ballast Data:

Consult Factory

Specifications and Dimensions subject to change without notice.	ADC041684
Consult your representative for additional options and finishes.	09/22/2008 12:05:52 PM