Calculite® HID Adjustable Accent C4T4GA-MHT4RS
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4 1/2" Aperture, T4.5, Ceramic Metal Halide, Glasslite, Spot
Spot
Upper Reflector
Ceiling Cutout: 5 1/8” (130mm) Dia.
For Complete Fixture Order: Glasslite Trim Kit + Spot Upper Reflector (MHT4RS) + Frame-In Kit. Each Sold Separately.
Glasslite Trim Kit + Spot Upper Reflector
Frame-In Kit
Lamp
C4T4GA + MHT4RS (Spot Upper Reflector)
Etched glass, with matching flange.
C4A20T4E1 Electronic 120V
C4A20T4E2 Electronic 277V
C4A39T4E1 Electronic 120V
C4A39T4E2 Electronic 277V
C4A70T4E1 Electronic 120V
C4A70T4E2 Electronic 277V
20W T4.5
20W T4.5
39W T4.5
39W T4.5
70W T4.5
70W T4.5
Ceramic MH
Ceramic MH
Ceramic MH
Ceramic MH
Ceramic MH
Ceramic MH
Features
Electrical
1. Spot Upper Reflector: Specular faceted aluminum; provides 12° beam.
Interchangeable with 25° Narrow Flood (MHT4RNF) and 40° Flood
(MHT4RF); see spec sheets C4T4GA-MHT4RNF and C4T4GA-MHT4RF.
2. Glasslite Trim Kit: One piece borosilicate etched glass.
3. Trim Kit Adjustment Mechanism: Provides 35° vertical tilt, 360°
horizontal rotation; lockable. Patented EZ-Aim Helical Drive System provides
fast and accurate hot aiming with Philips screwdriver.
Electronic Ballast: 120 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
39W MH M130
70W MH M139
120/277
120/277
120/277
0.21/0.10
0.39/0.17
0.67/0.29
23
44
78
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.
Options and Accessories
Chicago Plenum: Consult Factory
Labels
UL (Suitable for Wet Locations), CSA, I.B.E.W.
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 .
Job Information
Type:
Job Name:
Cat. No.:
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.
12. Thermal Protector: (Not Shown) Meets NEC and UL requirements. Do not
install insulation above nor within 3" (76mm) of any part of the luminaire.
Lamp(s):
Notes:
Lightolier a Genlyte Thomas Company
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.
© 2004 Genlyte Thomas Group LLC (Lightolier Division) • A0504
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