Download Cooper Lighting QCT907SPMH User's Manual

Transcript
DESCRIPTION
Catalog #
Special ceiling housing for Quiet Ceiling square trimless fixtures. Includes
electronic metal halide ballast for use with 20W or 39W MR16 Metal Halide Project
lamp.
For installation in non-plaster/drywall ceiling materials such as wood,
marble or concrete. Insulation must be kept 3” from all sides and at least
1” above the housing.
Type
Comments
Date
Prepared by
SPECIFICATION FEATURES
A....Housing
Housing and plaster frame: 18 gauge CRS
with flat black powder coated internal
finish. Aperture ring depth is factory
configured to accommodate specified
ceiling thickness.
Ceiling Material
Cut-out in ceiling material must be
sized perfectly to the diameter of the
plasterframe collar for trimless effect.
B....System Protection:
Thermal protection provided to guard
against overheating and misuse of
insulation over and around fixture.
Vent holes in housing provide cooler
operation.
QUIET CEILING
TRIMLESS
C....Electrical
Integral j-box and electronic metal halide
ballast. 120V/277V input. Junction box
is U.L. listed for through branch wiring.
Includes five 1/2 trade size knockouts.
QCT907SPMH
Special Ceiling
Metal Halide
Housing
for Square Trim
D....Lamp
MR16 metal halide lamp 20 or 39 watts.
GX10 TAL lamp socket included. Provides
360º rotation of trim and secures original
trim position after relamping.
E....Mounting
Hanger Bars and Butterfly Brackets
included for residential and commercial
applications respectively.
12.00”
Ceiling
Cut-Out
4.141”
7.25”
FOR METAL HALIDE MR16
9.75”
Ceiling Cut-Out: 4.141” sq.
20W or 39W
4.63”
13.00”
8.18”
4.63”
ORDERING INFORMATION
QCT907SPMH
Housing
Lamp Wattage
QCT907SPMH =
20 = 20 watts
Quiet Ceiling
39 = 39 watts
Special Ceiling Housing
for Square Trim
w/Integral Metal Halide Ballast
www.cooperlighting.com
Voltage
120 = 120 volts primary
277 = 277 volts primary
Ceiling Thickness
Specify - 2.25” max.
Specifications and Dimensions subject to change without notice.
RSA Lighting • 7945 Orion Ave. • Van Nuys, CA 91406 • 818-349-3030 • FAX 818-349- 3031
rev. 030108