Cooper Lighting MA4MR 产品宣传页
Catalog #
Project
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Type
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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. Platform + module + element
combination supports various lamp beam spreads for desired optical
distribution with excellent light control and low aperture brightness.
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. Platform + module + 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.
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 rotated +/- 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.
Matte black steel collar adjusts
vertically for 1/2" - 1" thick ceilings
and can be rotated +/- 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°.
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.
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.
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.
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.
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.
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.
(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.
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.
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.
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.
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
E4AASRCB = 4" Square
Aperture Corrugated
Angle Cut Lower
Shielding Prismatoid,
Lens
Finish
Optical Element
Platform
Lamp Module
Flange
P408ICAT MA4MR
Accessories
Alzak Finishes
H = 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
SF = Self Flanged
SFWF = Self Flanged,
Matte White Flange
(SFWF not available
with corrugated baffle)
IRIS
®