Lightolier A-3 manual 1BHF

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Lighting Systems A-3

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1	9-9/16”
3	(24.29cm)

3-5/8” (9.21cm) 12-3/8” (31.43cm) NOT TO SCALE

Module Ordering Information

Family	Series
A	1

Complete ordering instructions below.

Track

B

A = Track

B = No Track

Length

4= 4-Foot

8 = 8-Foot

12 = 12-Foot

Shielding

B

A = No Shield

B = Solid Shield

C = Perf Shield

D = Lens Shield

Lamps

28 = 28w

54 = 54w

Finish

WH = White AL = Aluminum

Options

E1 = Emergency Pack, 120v

E2 = Emergency Pack, 277v

D1 = Dimming 120v

D2 = Dimming 277v

X5 = 5 Through Wires

Features

1.Housing: Extruded aluminum housing in lengths of 4’ (121.92cm), 8’ (243.84cm) and 12’ (365.76cm). There are no exposed fasteners. The end caps are die-cast aluminum sculpted and finished to match the housing.

2.Lens: Extruded clear acrylic linear prismatic lens.

3.Reflector: Die-formed high purity anodized specular aluminum.

4.Lamping: One T5 28W or 54W lamp per four-foot nominal length. Provided by others.

5.Alignment Mechanism: The housing and the end cap each have a draw tight mechanism that creates a hairline joint along and at the ends of the run. To operate the mechanism, the installer tightens two screws.

6.Track Option: The housing has the capability of having single circuit Lytespan® track fixtures for accent lighting. The track is an integral component of the housing. The fixture housing comes with a cover to conceal any portion of the track that doesn’t have a track fixture installed. The cover can be cut to length in the field. There is an optional cover (ATC) that creates a nearly seamless transition from the fluorescent fixture to the track fixture.

7.Shielding: Die-formed 0.060” (0.15cm) aluminum finished high reflectance white.

Labels

UL, cUL and I.B.E.W.

Finish

Powder coated baked white or silver enamel.

Custom colors available, consult factory.

Mountings

All mounting is on 48” (121.92cm), 96” (243.84cm) and 144” (365.76cm) centers. Cable Suspension (not shown) 4 1/2" (11.43cm) diameter flat canopy finished white enamel, 1/16" (0.16cm) diameter stainless steel aircraft cable adjustable up to 36" (91.44cm) and adjustable cable gripper. Cable mounting at the ends of a run is not available when track is being used. Installing stems at the ends of the run will prevent the fixture from hanging off center caused by the weight of the track fixture. Cable suspension can be used in the center of runs that have track installed. Consult factory for other options.

Stem Mounting (not shown) - 4 1/2" (11.43cm) diameter flat canopy, 1/4"

(0.64cm) IP (1/2” (1.27cm) OD) stem. The stem can accommodate up to 2-12 gauge and 3-18 gauge solid wires. All components have a white finish.

Electrical

Ballast is <10% THD, 1.0 ballast factor, program start. Color-coded quick connectors allow ease of connection for joiner modules. For special circuiting consult factory. Factory installed ballast disconnect allows the ballast to be disconnected from and reconnected to incoming power under load without turning the entire circtuit off.

Dimming: 120/277 VAC 1% dimming level, 4 or 5 wire feed required.

Emergency Battery Pack: 28 watt: 520 lumens @ 90 minutes, 54 watt: 700 lumens @ 90 minutes.

There are two types of power feed end sets for the track option. One has a stem containing five solid wires and the other end set has one 5 wire and one 3 wire stem. Single power feed end sets allow for 16 amps of track fixtures per run while dual power feed end sets allow 32 amps per run.

Ordering Instructions

Individual Fixtures:

1.Order number of MODULES required.

2.Order one POWER FEED END SET per MODULE.

Continuous Rows:

1.Determine run length.

2.Order the appropriate number of MODULES for the complete run.

3.Order one POWER FEED END SET per run.

4.Order one INTERMEDIATE SUSPENSION per MODULE minus one per run.

5.For runs that exceed amperage limits, order the appropriate number of

INTERMEDIATE POWER FEEDS.

Job Information Type:

Job Name:

Cat. No.:

Lamp(s):

Notes:


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We reserve the right to change details of design, materials and finish.

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