DESCRIPTION
Recessed medium beam lens downlight luminaire with 4 inch square aperture utilizing horizontal 26W DTT or 26/32/42W TTT compact fluorescent lamps. Modular platform can be reconfigured from below the ceiling to accept a broad range of lamp modules and optical elements. Platform is suitable for shallow plenum commercial construction. Insulation must be kept 3" from top and sides of housing. Platform + module + element combination produces square distribution with excellent light control and low aperture brightness.
SPECIFICATION FEATURES
Catalog #
Project
Comments
Prepared by
IRIS®
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Frame | Optical Element | Lower Reflector |
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Galvanized steel plaster frame with | Mousetrap type springs pull flange | Aluminum parabolic shielding |
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integral bar hanger receivers. Set- | tight to ceiling. Light trap | prismatoid integral clear glass lens |
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screws provide positive horizontal | eliminates spill light at edge of | provides for 55° cutoff and is |
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locking. | flange and reflector. Available in | available in a wide range of semi |
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Collar | specular Alzak® finishes. |
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versions. | Corrugated Baffle: An optional |
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Matte black steel collar adjusts | Bar Hangers | embossed pattern that extends |
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vertically for 1/2" - 1" thick ceilings | through the flange adding a subtle |
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and can be rotated +/- 7.5° thru the | Captive preinstalled bar hangers | design element and reduces |
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aperture. Integral gun sights facili- | adjusts from | aperture brightness. |
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tate the use of guide strings or | pass thru feature allows shortening | Junction Box |
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laser lines. Shipped with a paint | without removal. Captive nail | P406TAT | ||
collar. | neered lumber. Mounting flange | integral clamps for | ||
overspray protector installed in the | penetrates standard and engi- | (7) 1/2" trade size pry outs, (3) | MH4CFL42E | |
Lamp Module | Integral clip attaches directly to | circuits. Wago® type push wire | ||
| levels platform with ceiling. | cable. Rated for (8) #12 thru branch | E4DLSR | |
aperture or from the top and | connectors for field connections | |||
Installed or removed thru the | E4DLSRCB | |||
allows lamp orientation at 0°, 90°, | Butterfly Bracket | Thermal Protector | ||
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180° and 270° positions (except | Provides 3" of vertical adjustment | 26W DTT, or | ||
26W DTT or 42W TTT lamps). | and accept 1/2" EMT, C channel or | protects against improper lamping | ||
Housing | bar hangers. | and direct contact with insulation. | 26/32/42W TTT | |
Primary Reflector | Ballast | |||
Steel housing painted matte black | Compact | |||
for a visually dark interior. Remov- | Miro® Erotek segmented upper | Universal input electronic ballast | ||
able hinged top allows for top | reflector yields a smooth square | features | Fluorescent | |
access. All fasteners are captive. | beam with medium distribution. | operating 26W DTT and 26/32/42W | ||
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Gaskets | Accepts 26W DTT or 26/32/42W | TTT lamps with full lumen output. |
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TTT compact fluorescent lamps. | Programmed rapid start allows use |
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Closed cell gaskets achieve |
| with occupancy sensors and | 4 Inch Square Lens Downlight | |
restrictive airflow requirements |
| building control systems. |
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without additional caulking. |
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| Lamp Socket | (132mm) | |
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4 pin Gx24q3/4 base with rotary |
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lock socket ensures positive lamp |
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retention. Lamp socket locks into | ||
one of two positions accommo- | (130mm) | |
(370mm) | ||
dating different lamp lengths. |
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(216mm) | ||
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Code Compliance | (115mm) |
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| Thermally protected and cULus |
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| listed for protected wet locations | ENERGY DATA |
| Sound Rating Class A | |||
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| and | Min. Starting Temp | |||||
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| EMI/RFI Emissions FCC Part 18 Input Frequency 50/60 Hz | ||||||
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| Power Factor > 0.98 | THD < 10% |
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| Input Voltage |
| 120V - 277V | 347V | |
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| (114mm) |
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| 26W | Input Power | 29W | 31W | |
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| Input Current | 0.24A | 0.09A | ||
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| Input Power | 36W | 36W | |
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| (146mm) |
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| 32W | ||||
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| Input Current | 0.31A | 0.11A | |||
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| 42W | Input Power | 46W | 50W |
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| Input Current | 0.38A | 0.15A | |
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O R D E R I N G I N F O R M AT I O N : | C o m p l e t e u n i t | c o n s i s t s | o f p l a t f o r m , l a m p m o d u l e a n d | o p t i c a l | e l e m e n t . | ENERGY DATA - DIMMING |
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Min. Starting Temp 10°C |
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Platform | Lamp Module | Ballast Option | Optical Element | Finish | Flange | Accessories | Sound Rating Inaudible in a 27dBa Ambient |
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EMI/RFI Emissions FCC Part 18 Consumer Limits |
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| MH4CFL |
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| Input Frequency 60 Hz | Power Factor > 0.95 | |||
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| 26W Input Current | 0.27A |
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| Input Voltage 120V | THD < 20% |
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| 32W Input Current | 0.33A |
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P406TAT = 4” |
| 42E = 26W DTT | E4DLSR = 4" Square | Alzak | Finishes | [Blank] = Metal Trim | EDC4x41 = Extended depth collar for |
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Square Aperture |
| 26/32/42W TTT | Aperture Lower | H = Clear Haze | Ring, Matte White |
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| 1” - |
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| Shielding Prismatoid, | WMH = Warm Haze | SF = Self Flanged |
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| EDC4x42 = Extended depth collar for |
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P406TCP = 4” |
| 423E = 26W DTT | Lens |
| WHH = Wheat Haze | SFWF = Self Flanged, |
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| 26/32/42W TTT 347V | E4DLSRCB = 4" | KH = Cognac Haze | Matte White Flange |
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| L4X4LNR = Skytek linear spread lens |
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Square Aperture |
| 1D26 = 26W |
| Square Aperture | GPH = Graphite Haze | (SFWF not available | L4x4SF = Solite soft focus lens |
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| DTT/TTT | Corrugated Lower | CTH = Cobalt Haze | with corrugated baffle) | L4x4SPD = Crystal #73 prismatic spread lens |
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Plenum Housing |
| Lutron TuWire | Shielding Prismatoid, | CCH = Chocolate Haze |
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| MTR4MW = Metal trim ring, matte white |
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MH4CFL = Horizontal | Dimming 120V | Lens |
| BH = Black Haze |
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| MTR4MB = Metal trim ring, matte black |
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1D32 = 32W TTT |
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| Painted Finishes |
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| MTR4SN = Metal trim ring, satin nickel |
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Compact Fluorescent |
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| MW = Matte White |
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| MTR4AC = Metal trim ring, antique copper |
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Lutron TuWire |
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Lamp Module |
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| MB = Matte Black |
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| MTR4TBZ = Metal trim ring, tuscan bronze |
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| Dimming 120V |
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| Specifications and Dimensions subject to change without notice. |
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| ADI060687 |
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| Consult your representative for additional options and finishes. |
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| 04/15/2008 12:54:28 PM |
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