Cooper Lighting Quiet Ceiling Trimless QCT905RM User manual

DESCRIPTION Catalog # Type
Project
Comments Date
Prepared by
www.cooperlighting.com
SPECIFICATION FEATURES
9.48”
5.20”
12.00”
Up to 1-3/8”
Ceiling
Cut-Out
7.10” dia.
A...Housing
Housing and plaster frame: 18 gauge CRS
with flat black powder coated internal
finish. Adjustable trimless meshplate
and swing-out retaining brackets
can accomodate up to 1-3/8” ceiling
thickness.
B ...System Protection:
Thermal protection provided to guard
against overheating and misuse of
insulation over and asquare fixture.
Vent holes in housing provide cooler
operation.
C ...Electrical
Integral j-box and electronic or magnetic
low voltage transformer. 120V or 277V
input, 12V output. Junction box is U.L.
listed for through branch wiring. Includes
four 1/2 trade size knockouts. J-box and
transformer are connected to the housing
via flexible conduit.
D...Lamp
12V MR16 50 watts max. (not included)
Internal rotation ring with locking
adjustment. Provides 360º rotation of
trim and secures original trim position
after relamping. “POSI-GRIP” bi-pin
lamp socket for firm, mechanical lamp
connection.
E ...Mounting
Housing is scored with three adjustable
swing-out retaining brackets.
Adjustment is made from countersunk
screws on the face of the mesh plate.
Perforated meshplate may be secured
to drywall and/or joists (by others) for
additional support.
Ceiling Cut-Out: 7.10” dia.
QUIET CEILING
TRIMLESS
QCT905RM
Remodel Housing
for Square Trim
FOR 12V MR16 50W max.
ORDERING INFORMATION
Housing
QCT905RM =
Quiet Ceiling
Remodel Housing
for Square Trim
w/ Integral Low Voltage
Transformer
Voltage
120 =120 volts primary
277 =277 volts primary
Remodel housing for Quiet Ceiling round trimless fixtures.
For 12V MR16 50 watts max.
For insulated ceiling applications. Insulation must be kept 3” from all sides
and at least 1” above the housing.
Specifications and Dimensions subject to change without notice.
RSA Lighting • 7945 Orion Ave. • Van Nuys, CA 91406 • 818-349-3030 • FAX [phone]
Transformer
ELC =Electronic
MAG =Magnetic
QCT905RM
rev. 051508
Ceiling mudding compound is applied
right to the edge of the fixture.