Cooper Lighting QCT900 User Manual

DESCRIPTION

7.25”

9.75”

12.00”

13.00”

8.18”

4.63”

4.63”

0.5” - 1.0”

Ceiling

Cut-Out

5.50”dia.

New construction housing for Quiet Ceiling round trimless fixtures.
For 12V MR16 71 watts max.

For new construction applications. Insulation must be kept 3” from all
sides and at least 1” above the housing.

SPECIFICATION FEATURES

A ...Housing

Housing and plaster frame: 18 gauge CRS
with flat black powder coated internal
finish. Adjustable trimless mud-ring can
accommodate 1/2”, 5/8”, 3/4” & 1” ceiling
thickness.

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.

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 five 1/2 trade size knockouts
(six knockouts when magnetic xfmr. is
specified)

D ...Lamp

12V MR16 71 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.

Catalog # Type

Project

Comments Date

Prepared by

Ceiling mudding compound is applied
right to the edge of the fixture.

QUIET CEILING

TRIMLESS

QCT900

New Construction

Housing

for Round Trim

FOR 12V MR16 71W max.

E ...Mounting

Hanger Bars and Butterfly Brackets
included for residential and commercial
applications respectively. Perforated
flaps for secure drywall installation.

Ceiling Cut-Out: 5.50”

ORDERING INFORMATION

QCT900

Housing

QCT900 =
Quiet Ceiling
New Construction Housing
for Round Trim
w/ Integral Low Voltage
Transformer

Transformer

=

ELC

Electronic

=

MAG

Magnetic

Voltage

=

120

120 volts primary

=

277

277 volts primary

www.cooperlighting.com

Specifications and Dimensions subject to change without notice.

RSA Lighting • 7945 Orion Ave. • Van Nuys, CA 91406 • 818-349-3030 • FAX [phone]

rev. 030108