Lightolier Calculite C4X4MRA Specification

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8"
9.66"
Ceiling Cutout: 5 1/4" x 5 1/4" (130 mm x 130mm) Dia.
Ordering Information
Frame-In Kits
C4X420MREU Electronic 120/277V
C4X439MREU Electronic 120/277V
Features
1. Reflector Trim: 55° physical and reflected cutoff. Available with integral
flange in painted white or polished to match inside of cone.
2. Lamp Holder/Trim Adjustment Assembly: Unitized optics ensure
alignment of lamp and aperture cone regardless of ceiling thickness. Soft
focus lens ships standard. Adjust trim kit vertically to accommodate up to 2"
thick ceiling.
3. Socket: Twist and lock base. 5kV (600V) pulse rated PPS, black T240 body
socket with nickel-plated contacts. 18 AWG silicone leads with fiberglass
outer sleeve.
4. Frame Housing: Steel, 0.029" (22-Ga.), matte black finish.
5. Frame Vertical Adjustment Mechanism: Accommodates mounting to
virtually any ceiling system using pre-installed mounting bars, or ½" EMT
tubing (by others). Single locking feature secures all adjustments. Alignment
holes and markings allow fixture to be pre-set prior to installation. Final
adjustment can be made from below from inside the fixture.
6. Mounting Bars: Galvanized steel, 0.048" (18-ga.), pre-installed telescoping
bars extend to 30" long and lock securely into position. Built-in locking tabs
provide positive attachment to common T-bar systems. Self-centering feature
simplifies installation in 24" O.C. grid systems. Attaches to steel or wood
joists without accessories.
7. Retention Springs: Rust resistant springs secure trim for quick, tool-less
installation.
8. Ballast/Cover Assembly: Accessible from below and removable without
tools for inspection and ballast replacement.
9. Junction Box: 0.059" (16-ga.) galvanized steel. UL listed for 8 No. 12 AWG,
90°C through branch circuit conductors. Allows inspection from below.
10. T hermal Protector: Meets NEC and UL requirements. Do not install
insulation above nor within 3" (76mm) of any part of the luminaire.
631 Airport Road, Fall River, MA 02720 • (508) 679-8131 • Fax (508) 674-4710
We reserve the right to change details of design, materials and finish.
www.lightolier.com © 2010 Philips Group • C0810
Calculite Matrix HID Adjustable Accent
9.66"
8.16"
Reflector Trims
C4X4MRACLW
C4X4MRACLP
C4X4MRACCLW
C4X4MRACCLP
C4X4MRACCDW
C4X4MRACCDP
C4X4MRAWHW
4½" X 4½" Square Aperture (1) CMH MR16
4.5"
5.75"
Finish/Flange
Specular Clear/White
Specular Clear/Polished
Comfort Clear/White
Comfort Clear/Polished
Comfort Clear Diffuse/White
Comfort Clear Diffuse/Polished
White/White
Features (continued)
11. Electronic Ballast: 120 or 277V, 50/60 Hz., encased, high power factor
>0.99, THD <10%, thermally and transient protected, RMI/RFI complies with
FCC Part 18 non-consumer limits, shut-down at end of lamp life, sound rating
"A", Minimum starting temperature -30°, Type 1 Outdoor rating.
Ballast ANSI Code Voltage Max. Amps Input Watts
20W MH M156 120/277V
Labels
UL, cUL (Suitable For Damp Locations)
Job Information
Job Name:
Cat. No.:
Lamp(s):
Notes:
C4X4MRA
2"
Max. Ceiling
Thickness
Lamp
(1) 20W MR16 CMH GX10 Base
(1) 39W MR16 CMH GX10 Base
0.20/0.09 22
Type: