Lightolier C12E28FL-PL specifications Page 1 of, Reflector Trim, Job Information, Type, Features

Calculite® HID Lensed Downlight C12E28FL-PL

Page 1 of 3

	20" (508 mm) to 30" (762 mm)
	11"	10-3/4"
	(280 mm)	(273 mm)
21-1/4" (540 mm) 175-250W 23-3/4" (603 mm) 320-400W	13" (330 mm)	16-3/8" (416 mm)

Top View

Ceiling Cutout: 12 9/16” (256 mm) Dia.

12" Aperture, ED28 (Enclosed), Metal Halide, Prismatic or Fresnel Lens

10 8 4 5 1 2 3 7 6 11 9

13-3/4"

(349 mm)

Vertical Adjustment: 5/8" (16 mm 2 7/8" (73 m

12" (305 mm) Dia.	2" (50 mm) max.
	Ceiling Thickness
13-1/4" (337 mm) Dia.

Reflector Trim		Frame-In Kit		Lamp (Enclosed, Coated)
C12E28PLWHW	Prismatic Lens, White Step Baffle.	C1217MHPU Magnetic, 120V/277V Pulse Start		175W	ED28, BT28 PS MH
C12E28FLWHW	Fresnel Lens, White Step Baffle.	C1225MHPU Magnetic, 120V/277V Pulse Start		250W	ED28, BT28 PS MH
		C1232MHPU Magnetic, 120V/277V Pulse Start		320W	ED28, BT28 PS MH
		C1240MHPU Magnetic, 120V/277V Pulse Start		400W	ED28, BT28 PS MH
		C1217MHU	Magnetic, 120V/277V	175W	ED28, BT28 MH
		C1225MHU	Magnetic, 120V/277V	250W	ED28, BT28 MH
		C1240MHU	Magnetic, 120V/277V	400W	ED28, BT28 MH
Features			Electrical (Cont.)

1.Reflector: Specular anodized aluminum, 16 ga. Removable from inside fixture for access to splices and ballast.

2.Lens: Prismatic (C12E28PLWHW) or Fresnel (C12E28FLWHW) lens. Regressed 2 1/4" from ceiling line.

3.Die-Cast Baffle: Painted white, deep conical step baffle for low brightness, supports lens. Small Allen-head set screw provides secure attachment for use where vandal resistant luminaires are required.

4.Torsiontite Springs: Permit removal of lens assembly without tools.

5.Socket Cup: Heat dissipating die-cast aluminum with medium base pulse rated porcelain socket with nickel plated screw shell. Positive locking attach- ment, without tools, to reflector assures proper optical alignment of lamp.

6.Mounting Frame: 0.048" (18-ga.) galvanized steel, includes pre-installed mounting bars.

7.Mounting Ring: 0.048"(18-ga.) galvanized steel. Designed for vertical adjustment from above or below for ceilings from 0" to 2" thick. Center-line notches allow consistent alignment of multiple fixtures.

8.Vertical Adjustment Mechanism: accommodates mounting to virtually any ceiling system using mounting bars (provided, or 1/2" EMT tubing (by others). Single locking feature secures all adjustments. Alignment holes and markings allow fixture to be preset prior to installation.

9.Mounting Bars: 0.048" (18-ga.) pre-installed, telescoping bars extend to 30" long; lock securely into position. Built-in locking tabs provide positive attach- ment to common T-bar systems. Self-centering feature simplifies installation in 24" O.C. grid systems. Attaches to steel/wood joists without accessories.

10.Ballast: Dual voltage (120V/277V) magnetic. Assembly is accessible from below without tools for inspection and replacement.

11.Junction Box: 0.048" (18ga.) galvanized steel. UL listed for maximum of (8) No. 12 AWG, 90°C through branch circuit conductors; allows inspection from below

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.

Electrical

Magnetic Ballast: 120/277V dual voltage, 60 Hz., encased and potted, CWA or Super CWA (pulse start) circuit type, high power factor, sound rating “B” (175W and 250W PS)/sound rating “C” (others), -20°F minimum starting Temperature, Type 1 Outdoor rating.

Ballast		ANSI Code	Voltage	Max. Amps	Input Watts
175W	PS MH	M137	120/277	2.20/0.90	205
250W	PS MH	M138	120/277	2.80/1.20	290
320W	PS MH	M132	120/277	3.40/1.50	370
400W	PS MH	M135	120/277	4.10/1.80	465
175W	MH	M57	120/277	2.00/0.90	205
250W	MH	M58	120/277	2.60/1.10	290
400W	MH	M59	120/277	3.90/1.70	460

Options and Accessories

Auxiliary: Add suffix A to Frame-In Kit and Reflector Trim. See Spec.Sheet ”A“.

Emergency: Add suffix E to Reflector Trim and Frame-In Kit. See Spec. Sheet “E”.

Slope Ceiling Adapters: See Specification Sheet SCA.

Fuse (magnetic ballast): Add suffix F1 or F2 to Frame in Kit (F1=120V, F2=277V).

Chicago Plenum: Consult Factory.

Labels

UL (Suitable for Wet Locations), CSA (magnetic ballast only), I.B.E.W. For 320W/400W, install fixtures with minimum spacing: 4 feet from center-to-center of adjacent luminaries; 3 inch from top of luminaire to over- head building member; 2 feet from luminaire center to side building member.

Job Information Type:

Job Name:

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Lamp(s): Notes:

Lightolier a Genlyte Thomas Companywww.lightolier.com 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