METALUX DESCRIPTION
The Micro-Bay series is a functional and multi-purpose narrow profile fluorescent High-Bay that incorporates premium performance with durabile construction. Designed for T5 fluorescent technology, the MBF series offers both high performance and application versatility with three optical configurations for general and aisle applications. Illumination solution in commerical, industrial and retail applications, MBF series can be used in warehouses and retail store distribution centers.
Type
Catalog # Project
Date
Comments Prepared by
SPECIFICATION FEATURES Construction
Finish
Die formed channel from 20 gauge prime cold rolled steel. Numerous KOs for ease of installation. End plate quickly converts to snap-in channel connector for continuous row alignment. Push-in style lampholders snap in to installed tracks. Channel/wireway cover positively secured with mechanical fastener.
Multistage iron phosphate pretreatment ensures maximum bonding and rust inhibitor.
Electrical*
Mounting
Suspension is convenient and flexible with the SS Aircraft Cable “Y” Toggle Mounting Kits. Adjustment Channel/Wireway Cover for luminaire mounting Heavy gauge prime cold rolled steel. height is provided at lumiTight fit for ease of maintenance. naire rather than structure. Order a rigid exterior conReflector Specular Miro reflectors for precise light nector/coupling with prepunched holes facilitates control minimum 95% total reflectivity. easy installation of coupled Three optical distribution patterns are sections up to 32' long. available:
Ballasts are Class “P” and are Focus - SC < .5 positively secured. Rotor-lock lampholders ensure positive lamp Task - .5 ≤ SC < .9 Normal - .9 ≤ SC ≤ 1.2 retention. Optional pre-wired factory installed multiple circuit plug-in connectors. UL/CUL listed. Suitable for damp locations.
MBF 154 254
Option
Integral occupancy sensor available and provides from 600 sq. ft. up to 1250 sq. ft. of coverage in a maximum mounting height of 40'.
4' OR 8' MICROBAY* 1 OR 2 LAMP
T 5 L a m p Te ch n o l o g y Ta s k B e a m Focus Beam Normal Beam
FOCUS BEAM
3-1/8" [80mm]
ENERGY DATA
4-7/16" [113mm]
Input Watts @ 120V: Electronic Ballast & STD Lamps 154 (62) 254 (117) 454 (229) 8T154 (117) 8T254 (229)
LAMP CONFIGURATIONS FOCUS BEAM, 1 T5 LAMP
TASK BEAM, 1 T5 LAMP
X 3-1/8" [80mm]
1-1/8" [29mm]
X=4-1/4" [108mm]
NORMAL BEAM, 1 T5 LAMP
X
FOCUS BEAM, 2 T5 LAMPS
X
1-1/8" [29mm]
5-3/8" [137mm]
X
1-1/8" [29mm]
5-5/8" [144mm]
4-7/16" [113mm] X=4-1/4" [108mm]
X=4-1/4" [108mm]
X=4-1/4" [108mm]
8-15/16" [226mm]
4-1/16" [104mm]
1-1/8" [29mm]
Luminaire Efficacy Rating LER = 69 Catalog Number: MB-154T5
2-9/16" [66mm] 10-3/16" [258mm]
8" [202mm]
NORMAL BEAM, 2 T5 LAMPS X
1-1/8" [29mm] 2-9/16" [66mm]
X=4-1/4" [108mm]
Yearly Cost of 1000 lumens, 3000 hrs at .08 KWH = $3.47
MOUNTING DATA
4-5/8" [117mm]
9-1/4" [234mm]
4' Y=5" [127mm]
7/8" [22mm] K.O. (3) Ceiling Stand-Off Embossments Ground Screw Hole for Toggle
Y
X=3-1/2" [89mm]
2" [51mm] KO 11/16" x 1" KO (2 Places)
8' Y=5" [127mm]
X
3-1/4" [83mm]
Ceiling Stand-Off Embossments
Ground Screw
LAMPS CONTAIN MERCURY. DISPOSE ACCORDING TO LOCAL, STATE OR FEDERAL LAWS
46" [1169mm] Hole for Toggle
Y
Reference the lamp/ballast data in the Technical Section for specific lamp/ballast requirements.
4-1/4" [108mm]
11/16" [17mm] K.O. (2)
7/8" [22mm] K.O. (3)
4-1/4" [108mm] X=3-1/4" [83mm]
11/16" x 1" KO (2 Places)
2" [51mm] K.O.
X 24-1/2" [622mm]
92" [2338mm]
COOPER LIGHTING
3-1/4" [83mm] 4-5/8" [118mm]
Safe and convenient means of disconnecting power *Patent Pending
ADF060486
®
MBF T5
PHOTOMETRICS
MBF-254-NB (1) Electronic Ballast (2) 54W T5 lamp 4400 lumens Spacing criterion: (II) 1.3 x mounting height, (⊥) 1.1 x mounting height Efficiency 96.3% Test Report: MBF-254NB.IES LER =FL71 Yearly Cost of 1000 lumens, 3000 hrs at .08 KWH = $3.38
Candela Angle 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90
Along II 3736 3743 3716 3643 3528 3374 3182 2960 2708 2434 2147 1849 1548 1241 936 640 362 122 0
45° 3736 3791 3751 3846 3730 3636 3488 2905 2103 1612 1424 1133 913 665 395 354 30 16 0
Across � 3736 3756 3860 3822 3839 3514 2564 1939 1783 1497 1244 1018 700 522 476 40 0 0 0
Coefficients of Utilization rc rw RCR 0 1 2 3 4 5 6 7 8 9 10
115 102 91 81 73 66 60 54 50 46 43
115 99 85 74 65 58 52 47 42 39 35
115 96 80 68 59 52 46 41 37 34 31
112 104 95 88 81 75 70 65 61 57 54
112 100 89 80 71 65 59 54 49 46 42
112 97 84 73 64 57 51 46 42 38 35
Candela Angle 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90
Along II 3538 3528 3477 3393 3275 3126 2944 2734 2498 2239 1961 1663 1357 1043 729 438 197 39 0
45° 3538 3409 2970 2349 1777 1376 1020 752 596 504 449 416 396 378 364 353 289 131 0
Across � 3538 3281 2542 1786 1322 915 714 613 564 543 537 534 534 534 535 473 312 135 0
Coefficients of Utilization
Effective floor cavity reflectance 80% 70% 70 50 30 10 70 50 30 10 115 106 98 90 83 77 71 67 62 58 55
MBF-154FB (1) Electronic Ballast (1) 54W T5 lamp 4400 lumens Spacing criterion: (II) 1.2 x mounting height, (⊥) 0.5 x mounting height Efficiency 105% Test Report: MBF-154FB.IES LER =FL74 Yearly Cost of 1000 lumens, 3000 hrs at .08 KWH = $3.24
112 94 79 68 59 52 46 41 37 33 31
20% 50% 50 30 10
30% 50 30 10
50
107 96 86 77 69 63 57 52 48 44 41
103 93 83 74 67 61 55 51 47 43 40
98 89 80 72 65 59 54 50 46 42 40
107 94 81 71 63 56 50 46 41 38 35
107 91 78 67 58 51 45 41 37 33 30
103 90 79 69 62 55 50 45 41 37 35
103 88 76 66 57 50 45 40 36 33 30
Zonal Lumen Summary
Luminance Data
Zone 0-30 0-40 0-60 0-90 0-180
Angle in Deg 45 55 65 75 85
Lumens
%Lamp
%Fixture
3050 4711 7390 8479 8479
34.7 53.5 84.0 96.3 96.3
36.0 55.6 87.2 100.0 100.0
Average 0-Deg cd/sm 13251 12410 11304 9519 5389
Average 45-Deg cd/sm 8776 7406 6057 5265 707
10% 30 10 98 87 77 68 60 54 49 44 40 37 34
98 86 74 64 57 50 45 40 36 33 30
Average 90-Deg cd/sm 8150 6832 4755 595 0
0% 0 96 84 72 62 55 48 43 38 35 31 29
rc rw RCR 0 1 2 3 4 5 6 7 8 9 10
Effective floor cavity reflectance 80% 70% 70 50 30 10 70 50 30 10 125 115 105 97 89 83 77 73 68 64 61
125 110 97 86 77 70 64 59 55 51 48
125 125 105 101 90 84 78 71 69 62 61 55 56 49 51 45 46 41 43 37 40 35
122 112 102 94 87 81 76 71 67 63 59
122 107 95 84 76 69 63 58 54 50 47
122 103 88 77 68 61 55 50 46 43 40
122 100 83 71 62 55 49 44 41 37 35
20% 50% 50 30 10
30% 50 30 10
50
117 103 91 81 73 67 62 57 53 49 46
112 99 88 78 71 65 60 55 52 48 45
107 95 84 76 69 63 58 54 50 47 44
117 99 86 75 66 60 54 49 46 42 39
117 96 81 70 61 54 49 44 40 37 35
112 96 83 73 65 59 53 49 45 42 39
112 93 79 68 60 53 48 44 40 37 34
Zonal Lumen Summary
Luminance Data
Zone 0-30 0-40 0-60 0-90 0-180
Angle in Deg 45 55 65 75 85
Lumens
%Lamp
%Fixture
1775 2479 3657 4632 4632
40.4 56.3 83.1 105.3 105.3
38.3 53.5 79.0 100.0 100.0
Average 0-Deg cd/sm 22714 20798 17703 12139 3210
Average 45-Deg cd/sm 5113 5203 6416 9784 10782
10% 30 10 107 93 81 71 64 57 52 48 44 41 38
107 91 77 67 59 53 48 43 40 37 34
0% 0 105 88 75 65 57 51 46 42 38 35 33
Average 90-Deg cd/sm 5509 6678 9064 13110 11111
Visit our web site at www.cooperlighting.com Customer First Center 1121 Highway 74 South Peachtree City, GA 30269 770.486.4800 FAX 770.486.4801
9/12
ADF060486
MBF T5
ORDERING INFORMATION SAMPLE NUMBER: MBF-154T5-FB-UNV-EBT1-U
Tandem Blank= 4' Length 8T= 8' Length
Ballast Type T5 Systems EBT =T5 Linear Electronic Program Rapid Start. Total Harmonic Distortion < 10% No. of Ballast 1 or 2 EHT =T5 Linear Electronic Program Rapid Start High Ambient. Total Harmonic Distortion < 10% (4) No. of Ballast 1 or 2
Series MBF=Micro-Bay Number of Lamps (Not included)
1=1 Lamp 2=2 Lamps
DIM=Dimming (ballast must be specified)
Lamp Types 49T5=49W T5HO (48") 51T5=51W T5HO (48") 54T5=54W T5HO (48")
Options Packaging PI/CPI=Plug-In (1, 2 or 3) See pg. 52 U=Unit Pack C3=3' Power Cord C6=6' Power Cord PC3-=3' Power Cord & Plug (Specify Voltage) (3) PC6-=6' Power Cord & Plug (Specify Voltage) (3) Accessories (order separately) AYC-CHAIN/SET/U=(2) Hooks, 36" Chain Sets w/S-Hooks Y- TOGGLE=Y Mounting Toggle, #2 Cable (Specify 10' or 30') (6) TOGGLE- =Single Toggle, #2 Cable (Specify 10' or 30') SSF-EXT-LONG-CONN-KIT-U=Rigid Connector Support for Continuous Channel Installation MBF-SENSOR-KIT-CTR/MT-U=Aisle Coverage Motion Sensor, Center Mount Hardware, 120/277V (3), (5) MBF-SENSOR-KIT-END/MT-U=Aisle Coverage Motion Sensor, End Mount Hardware, 120/277V (3), (5) ATG-SSF-4-U=Tong Hanger
Reflector FB=Focus Beam TB=Task Beam (Medium -1 lamp only) NB=Normal Beam Voltage (1) 120V=120 Volt 277V=277 Volt 347V=347 VoltUNV=Universal 120-277 Voltage UNC=Universal 347/480 Voltage
NOTES: (1) Products also available in non-US voltages and frequencies for international markets. (2) Voltage to be specified with emergency ballast option.(3)Voltage must be specified when ordered with plugs, motion sensor or emergency ballasts. (4)2 lamp ballast configurations only in UNC versions. (5) Must ship separately. (6) Use with continuous row mount at fixture joint only.
Options GL=Single Element Fuse GM=Double Element Fuse EL=Emergency Installed (2)
PI OPTION ORDERING INFORMATION
Catalog Number Suffix PI 1 BLK PI 2 BLU PI 2 BLK
Number of Circuits 1 2 2
Circuit Wired To Ballast Black Blue Black
PI 3 RED PI 3 BLU PI 3 BLK
3 3 3
Red Blue Black
Catalog Numbering System The PI System is available in sections up to 8' in length for continuous row wiring by simply plugging the sections together. Each PI section is factory wired to the ballast leads. Color coding of wires is as follows: PI-1 = One Circuit - 2 Wires: one black, one white PI-2 = Two Circuits - 3 Wires: one black, one blue, one white PI-3 = Three Circuits - 4 wires: one black, one blue, one red, one white When ordering the PI2/PI3 System it is necessary to specify the number of fixtures required for each circuit. Each circuit in fixture must be ordered as a separate line item, with a different hot wire color specified. All wiring to external feeds, using cord or cord & plug, are responsibility of installing licensed contractor. Cord and cord & plug sets must be ordered separately if PI option is chosen.
PI1 - Single Circuit Plug-In
PI2 - Two Circuit Plug-In
SAMPLE NUMBER: PI1BLK-WG
SAMPLE NUMBER: PI2BLK-WG
PI1= Single Circuit BLK=Black Hot
NG= No Ground (ground provided by fixture body) WG= With Ground (separate ground wire in harness)
SAMPLE NUMBER: PI3BLK-WG
BLK=Black Hot BLU=Blue Hot RED=Red Hot Leave Blank=Single Neutral /WHT=White Neutral /GRY=Gray Neutral
BLK=Black Hot BLU=Blue Hot
Leave Blank=Single Neutral 2NEU=Two Neutrals
NG= No Ground (ground provided by fixture body) WG= With Ground (separate ground wire in harness)
Leave Blank=Single Neutral /WHT=White Neutral /GRY=Gray Neutral
PI3 - Three Circuit Plug-In
PI3= Three Circuit
PI2= Two Circuit
Leave Blank=Single Neutral 2NEU=Two Neutrals
NG= No Ground (ground provided by fixture body) WG= With Ground (separate ground wire in harness)
For complete product data, reference the Fluorescent Specification binder. Specifications & dimensions subject to change without notice. Consult your Cooper Lighting Representative for availability and ordering information.
SHIPPING INFORMATION Catalog No.
Wt.
MBF-154T5
6 lbs.
Visit our web site at www.cooperlighting.com Customer First Center 1121 Highway 74 South Peachtree City, GA 30269 770.486.4800 FAX 770.486.4801
9/12
ADF060486