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 © 2011 Philips Group • C0711
Job Information
Type:
Job Name:
Cat. No.:
Lamp(s):
Notes:
Calculite
®
HID Adjustable Accent
C4T4GA-MHT4RF
Page 1 of 4
4 1/2" Aperture, T4 Ceramic Metal Halide Glasslite, Flood
10
11
1
4
5 8
2 3
6
7
9
1 1/8" (29 mm) max.
Ceiling Thickness
8" (203 mm)
Vertical Adjustment:
3/4" (25 mm) to
2 7/8" (73 mm)
5/8" (16 mm)
5-1/2" (140 mm) Dia.
4-1/8 (105 mm) Dia.
Top View
13-7/8" (352 mm)
20" (508 mm) to
30" (762 mm)
8-1/8" (206 mm)
15" (381 mm)
10"
(254 mm)
Features
1. Flood Upper Reflector:
Specular textured aluminum; provides 40° beam.
Interchangeable with 12° Spot (MHT4RS) and 25° Narrow Flood (MHT4RNF);
see spec sheets C4T4GA-MHT4RS and C4T4GA-MHT4RNF.
2. Trim Kit:
One piece borosilicate etched glass.
3. Trim Kit Adjustment Mechanism:
Provides 35° vertical tilt, 360°
horizontal rotation; lockable. EZ-Aim™ Helical Drive System provides fast and
accurate hot aiming with Philips screwdriver.
4. Socket Housing:
Galvanized steel, pre-wired with G8.5 pulse rated
socket. Snaps onto yoke for secure attachment without tools; unitized
construction assures proper alignment of lamp to optics for consistent optical
performance.
5. Frame Housing:
Steel, 0.029" (22-Ga.), matte black finish. Removable cover
for top re-lamping.
6. Frame Vertical Adjustment Mechanism:
Accommodates mounting to
virtually any ceiling system using pre-installed mounting bars, or 1/2" 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 fixture.
7. 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.
8. Retention Springs:
Rust resistant springs secure trim for quick, tool-less
installation.
9. Ballast / Cover Assembly:
Accessible from below and removable without
tools for inspection and ballast replacement .
10. 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.
11. Accessory Holder:
Sold separately catalog # CAH4; die-formed steel,
matte black finish, slide-in installation. Accepts up to two 3 3/4" dia. media.
Electrical
Electronic Ballast:
120V or 277V, 50/60 Hz., encased, high power factor, T.H.D.
<15%, thermally and transient protected, RMI/RFI complies with FCC Part 18
non-consumer limits, shut-down circuit at end of lamp life, sound rating “A”, -5°F
minimum starting temperature, Type 1 Outdoor rating.
Ballast
ANSI Code Voltage Max. Amps Input Watts
20W MH M156
120/277 0.21/0.10
23
39W MH M130
120/277 0.39/0.17
44
70W MH M139
120/277 0.67/0.29
78
Options and Accessories
Chicago Plenum: Consult Factory
Labels
UL (Suitable for Wet Locations), CSA, I.B.E.W.
Flood
Upper Reflector
For Complete Fixture Order: Glasslite Trim Kit + Flood Upper Reflector (MHT4RF) + Frame-In Kit. Each Sold Separately.
Glasslite Trim Kit + Flood Upper Reflector
Frame-In Kit
Lamping
(Ceramic Metal Halide)
C4T4GA
+ MHT4RF (Flood Upper Reflector)
Etched glass, with matching flange.
C4A20BT5PGJ5E1
C4A20T4GU65EU
C4A20T4EU
C4A39T4GU65EU
C4A39T4E1
C4A39T4E2
C4A70T4E1
C4A70T4E2
Electronic 120V
Electronic 120V/277V
Electronic 120V/277V
Electronic 120V/277V
Electronic 120V
Electronic 277V
Electronic 120V
Electronic 277V
22W Philips MiniMasterColor
20W GE ConstantColor
20W T4.5
39W Philips MiniMasterColor
39W T4.5
39W T4.5
70W T4.5
70W T4.5
Ceiling Cutout:
5 1/8” (130mm) Dia.
