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SPECIFICATION FEATURES

02/29/2008 2:16:39 PM

Consult your representative for additional options and finishes.

Specifications and Dimensions subject to change without notice.

ADI060724

DESCRIPTION

Recessed lens directional luminaire with 4 inch square aperture utilizing a 
low voltage MR16 tungsten-halogen lamp.  Modular platform can be 
reconfigured from below the ceiling to accept a broad range of lamp 
modules and optical elements. Platform is suitable for direct contact with 
insulation and 2x8 residential construction. Pl element 
combination supports various lamp beam spreads for desired optical 
distribution with excellent light control and low aperture brightness.

Frame

Galvanized steel plaster frame with 
integral bar hanger receivers. Set-
screws provide positive horizontal 
locking.

Collar

Matte black steel collar adjusts 
vertically for 1/2" - 1" thick ceilings 
and can be r/- 7.5° thru the 
aperture. Integral gun sights facili-
tate the use of guide strings or 
laser lines. Shipped with a paint 
overspray protector installed in the 
collar.

Lamp Module

Installed or removed thru the 
aperture or from the top at 0°, 90°, 
180° and 270° positions. Hot 
aiming rotates 365°, tilts 45° and 
locks in position using #2 Philips 
screwdriver. Translating center 
beam optics aligns axis of lamp 
with aperture as lamp translates 
from nadar thru 45°.

Housing

Double wall aluminum housing 
painted matte black for a visually 
dark interior. Removable hinged 
top allows for top access. All 
fasteners are captive.

Gaskets

Closed cell gaskets achieve 
restrictive airflow requirements 
without additional caulking.

Optical Element

Mousetrap type springs pull flange 
tight to ceiling. Light trap elimi-
nates spill light at edge of flange 
and reflector. Available in self-
flanged or metal trim ring versions.

Bar Hangers

Captive preinstalled bar hangers 
adjusts from 8-1/2" to 24" wide; 
pass thru feature allows shortening 
without removal. Captive nail 
penetrates standard and engi-
neered lumber. Mounting flange 
levels platform with ceiling. Inte-
gral clip attaches directly to t-bar.

Lower Reflector

Aluminum angle cut parabolic 
shielding prismatoid with clear 
lens is available in a wide range of 
semi specular Alzak(tm) finishes. 
Corrugated Baffle: An optional 
embossed pattern that extends 
through the flange adding a subtle 
design element and reduces 
aperture brightness.

Junction Box

(7) 1/2" trade size pry outs, (3) 
integral clamps for non-metallic 
cable. Rated for (4) #12 thru branch 
circuits. Wago® type push wire 
connectors for field connections.

Thermal Protector

Self-resetting thermal protector 
protects against improper lamping.

Transformer

Integral dual output toroidal 
magnetic transformer, 120V 
50/60Hz input, 12V nominal 75VA 
maximum output. Separate output 
for circuits controlled by dim-
mers compensates for losses in 
dimmers, improves color 
temperature and lumen output.

Lamp Capsule

Ceramic GX5.3 lamp holder 
mounts to an aluminum heat sink 
to dissipate heat. Connects to the 
transformer with electrical quick 
connects. Accepts 2 lenses or 
filters.

Code Compliance

Thermally protected, IP labeled, 
cULus listed for wet locations and 
ASTM-E283 AIRTITE(tm). Suitable 
for direct contact with insulation.

P408ICAT

MA4MR

E4AASR

E4AASRCB

50W MR16

Tungsten-Halogen

4 Inch Square Lens Directional

4-1/2”

(114mm)

5-3/4”

(146mm)

ENERGY DATA

Lamp Wattage

Input Power

Input Current

(Nominal)

(Watts)

(Amps)

20

21

0.17

35

37

.031

37

39

0.32

42

44

0.37

50

53

0.44

15-3/4”

(400mm)

10”

(254mm)

7-1/16”

(180mm)

Cutout=5-3/16”

             (132mm)

7-7/8”

(200mm)

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 .

P408ICAT = 4” Square

Aperture IC Housing

MA4MR = MR16 

Directional Lamp 

Module, 120V Input

E4AASR = 4" Square 

Aperture Angle Cut 

Lower Shielding 

Prismatoid, Lens
E4AASRCB = 4" Square 

Aperture Corrugated 

Angle Cut Lower 

Shielding Prismatoid, 

Lens

Finish

Optical Element

Platform

Lamp Module

Flange

P408ICAT MA4MR

Accessories

Alzak   Finishes

= Clear Haze

WMH = Warm Haze

WHH = Wheat Haze

Painted Finishes

MW = Matte White

MB = Matte Black

BH = Black Haze

KH = Cognac Haze

GPH = Graphite Haze

CTH = Cobalt Haze

CCH = Chocolate Haze

L4X4LNR = Skytek linear spread lens

L4x4SF = Solite soft focus lens

L4x4SPD = Crystal #73 prismatic spread lens

MTR4MW = Metal trim ring, matte white

MTR4MB = Metal trim ring, matte black

MTR4SN = Metal trim ring, satin nickel

MTR4AC = Metal trim ring, antique copper

MTR4TBZ = Metal trim ring, tuscan bronze

EDC4x42 = Extended depth collar for 

                    1-1/2 - 2” thick ceilings

EDC4x41 = Extended depth collar for 

                    1” - 1-1/2“ thick ceilings

L Series - Filter Media For MR16 lamps 

(See Accessories specification sheet)

[Blank] = Metal Trim

Ring, Matte White
SF = Self Flanged

SFWF = Self Flanged,

Matte White Flange

(SFWF not available

with corrugated baffle)

IRIS

®

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