Top View
5
6
7
8
9
10
11
12,
13
14
1
2
3
4
5"
O.C.
24 3/8" L X 10" W
O.C.
5
"
15" L X 5" W
1 3/4"
17"
27 1/8"
8"
13"
8 3/4"
Depth
Flanged
Trimless
5"
Calculite®ProSpec
®
Linear Downlight PA3A7050
Page 1 of 2 3 Light AR 70 Series A
Ceiling Cutout: 16 1/16" L x 6 3/16" W
Ordering Information: AR 70 Series A
Cat. No. Lamp Ceiling Trim Aperture Finish
PA3A705EBL (3) 50W AR 70 Overlap Black with White Flange
PA3A705EWL (3) 50W AR 70 Overlap White with White Flange
PA3A705EBTL (3) 50W AR 70 Trimless Black
PA3A705EWTL (3) 50W AR 70 Trimless White
Features
1. Aperture Frame: Provides clean support for lamp holders and overlapping
flange or trimless installation. Extruded aluminum. Rigidly welded together
on all corners.
2. Media Cartridge: Allows convenient loading and removal of up to two
accessories (including lamp cover glass; lamp cover glass may be replaced
with solid glass accessory). Easily installed and removed for lamping with a
simple twisting motion. Constructed of diecast aluminum.
3. Cross Blade Louver: Extruded aluminum. 1" deep, provides additional
shielding and can be easily removed.
4. Adjustable Ring: Allows 360° horizontal and 35° (on width) and 45° (on
length) vertical adjustment.
5. Tortiontite Spring: For easy installation of aperture frame.
6. Housing: Die formed 22 ga. steel. Finish: Black.
7. Mounting Brackets: Adjustable vertically from outside of housing.
8. Thermal Protector: Meets NEC, UL , and CSA requirements.
9. Lampholder: Double contact bayonet base with 250°C #18 gauge Teflon
leads.
10. Junction Box: 14 ga. steel, 4" x 3 1/2" x 2" box. Allows inspection from
below.
11. Lamp and Accessory Support: .032" steel, flared for easy entry of Media
Cartridge.
12. Lens Retaining Ring: .093" spring steel rod. Holds accessories in place.
13. Lamp Guard: Heat resistant clear glass. Lamp manufacturers requirement.
14. Transformer Housing: Die formed 18 ga. steel.
Electrical
Electronic Transformers: Offer reliable operation and are accessible from
below for servicing. 12V Secondary.
Dimming Controls: Use only dimmers specifically designed for use with
electronic transformers. Low Voltage fixtures may produce audible sound when
used with dimmers, which may be objectionable in acoustically critical areas.
PA3A705EBL = (Flanged) Black/White
PA3A705EWL = (Flanged) White
Add a “1” for 120v or “2” for 277v at the end of the catalog number for voltage
PA3A705EBTL = (Trimless) Black
PA3A705EWTL = (Trimless) White
Electrical (continued)
UL/cUL listed for through branch circuit wiring with maximum of (8) no. 12 AWG,
90°C.
Finish
All painted finishes are powder coated baked enamel.
Options & Accessories
Accessories: 2 1/2" dia. series, filters, lenses, screens and louvers. (2)
accessories maximum, including lamp cover glass. Lamp guard glass may be
replaced with solid glass accessory.
Labels
UL/cUL (Suitable for Damp Location), I B E W
®
Teflon®is a registered trademark of E.I. DuPont.
Job Information Type:
Lightolier a Genlyte Company www.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.
© 2005 Genlyte Group LLC • B1105
Job Name:
Cat. No.:
Lamp(s):
Notes:
Calculite®ProSpec
®
Linear Downlight PA3A7050
Page 2 of 2 3 Light AR 70 Series A
Lighting Performance Data
Aiming Angle: 0° 30° 45° or 60° Horizontal 30° 45° or 60° Vertical
L Beam length
B Beam width
C Distance to center of beam
D Distance
A Aiming angle
FC Foot candles
Lamp data shown is typical, and is based
on bare lamp photometrics. Contact lamp
manufacturers for availability and
performance.
Lamp 0° Aiming Angle 30° Aiming Angle 45° Aiming Angle 60° Aiming Angle
R
B
Lamps
50W AR70
P (T-H) 10°
S
0W AR70
5
L (T-H) 30°
F
0W AR70
5
P GOLD (T-H) 10°
S
50W AR70
FL GOLD (T-H) 30°
50W AR111
NSP (T-H) 5°
50W AR111
FL (T-H) 30°
eam Spread
(To 50% CBCP) Life (Hrs.)
CBCP
15000 2000
2
13500 2000
1800 2000
50000 2000
3000 2000
ated
000 2000
D FC LW
’ 234 1.4’ 1.4’
8
12’ 104 2.1’ 2.1’
16’ 59 2.8’ 2.8’
0’ 38 3.5’ 3.5’
2
4’ 125 2.1’ 2.1’’
6’ 56 3.2’ 3.2’
8’ 31 4.3’ 4.3’
0’ 20 5.4’ 5.4’
1
8’ 211 1.4’ 1.4’
12’ 94 2.1’ 2.1’
16’ 53 2.8’ 2.8’
20’ 34 3.5’ 3.5’
’ 125 2.1’ 2.1’’
4
6’ 56 3.2’ 3.2’
8’ 31 4.3’ 4.3’
10’ 20 5.4’ 5.4’
15’ 222 1.3’ 1.3’
20’ 125 1.7’ 1.7’
25’ 80 2.2’ 2.2’
30’ 56 2.6’ 2.6’
6’ 83 3.2’ 3.2’
8’ 47 4.3’ 4.3’
10’ 30 5.4’ 5.4’
12’ 21 6.4’ 6.4’
DC FC LW
7’ 4.0’ 199 1.6’ 1.4’
10’ 5.8’ 97 2.3’ 2.0’
3’ 7.5’ 58 3.0’ 2.6’
1
6’ 9.2’ 38 3.7’ 3.2’
1
’ 1.7’ 144 2.2’ 1.9’
3
5’ 2.9’ 52 3.7’ 3.1’
’ 4.0’ 27 5.1’ 4.3’
7
’ 5.2’ 16 6.6’ 5.6’
9
’ 4.0’ 199 1.6’ 1.4’
7
10’ 5.8’ 97 2.3’ 2.0’
13’ 7.5’ 58 3.0’ 2.6’
6’ 9.2’ 38 3.7’ 3.2’
1
3’ 1.7’ 144 2.2’ 1.9’
5’ 2.9’ 52 3.7’ 3.1’
7’ 4.0’ 27 5.1’ 4.3’
9’ 5.2’ 16 6.6’ 5.6’
10’ 5.8’ 325 1.2’ 1.0’
15’ 8.7’ 144 1.7’ 1.5’
20’ 11.5’ 81 2.3’ 2.0’
25’ 14.4’ 52 2.9’ 2.5’
5’ 2.9’ 78 3.7’ 3.1’
7’ 4.0’ 40 5.1’ 4.3’
9’ 5.2’ 24 6.6’ 5.6’
11’ 6.4’ 16 8.1’ 6.6’
C FC LW
D
5’ 5.0’ 212 1.8’ 1.2’
’ 7.0’ 108 2.5’ 1.7’
7
9’ 9.0’ 65 3.2’ 2.2’
1’ 11.0’ 44 3.9’ 2.7’
1
3’ 3.0’ 79 3.5’ 2.3’
4’ 4.0’ 44 4.6’ 3.0’
5’ 5.0’ 28 5.8’ 3.8’
6’ 6.0’ 20 6.9’ 4.5’
5’ 5.0’ 191 1.8’ 1.2’
7’ 7.0’ 97 2.5’ 1.7’
9’ 9.0’ 59 3.2’ 2.2’
11’ 11.0’ 39 3.9’ 2.7’
3’ 3.0’ 71 3.5’ 2.3’
4’ 4.0’ 40 4.6’ 3.0’
5’ 5.0’ 25 5.8’ 3.8’
6’ 6.0’ 18 6.9’ 4.5’
8’ 8.0’ 276 1.4’ 1.0’
12’ 12.0’ 123 2.1’ 1.5’
16’ 16.0’ 69 2.8’ 2.0’
20’ 20.0’ 44 3.5’ 2.5’
3’ 3.0’ 118 3.5’ 2.3’
5’ 5.0’ 42 5.8’ 3.6’
7’ 7.0’ 22 8.1’ 5.3’
9’ 9.0’ 13 10.4’ 6.8’
60°
DC FC LW
’ 5.2’ 208 2.1’ 1.0’
3
’ 6.9’ 117 2.9’ 1.4’
4
5’ 8.7’ 75 3.6’ 1.7’
6’ 10.4’ 52 4.3’ 2.1’
1’ 1.7’ 250 2.7’ 1.1’
’ 3.5’ 63 5.5’ 2.1’
2
’ 5.2’ 28 8.2’ 3.2’
3
4’ 6.9’ 16 10.9’ 4.3’
3’ 5.2’ 188 2.1’ 1.0’
’ 6.9’ 105 2.9’ 1.4’
4
’ 8.7’ 68 3.6’ 1.7’
5
’ 10.4’ 47 4.3’ 2.1’
6
1’ 1.7’ 225 2.7’ 1.1’
2’ 3.5’ 56 5.5’ 2.1’
3’ 5.2’ 25 8.2’ 3.2’
4’ 6.9’ 14 10.9’ 4.3’
5’ 8.7’ 250 1.8’ 0.9’
8’ 13.9’ 98 2.6’ 1.4’
11’ 19.1’ 52 3.9’ 1.9’
14’ 24.2’ 32 4.9’ 2.4’
2’ 3.5’ 94 5.5’ 2.1’
3’ 5.2’ 42 8.2’ 3.2’
4’ 6.9’ 23 10.9’ 4.3’
5’ 8.7’ 15 13.7’ 5.4’
Data are based on bare lamp photometrics.
Dashed lines in beam spreads indicate narrow
axes of oval shaped beams.
FC is initial footcandles at center of beam.
L and W are to the point that the candlepower
drops 50% of maximum.
Job Information Type:
Lightolier a Genlyte Company www.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.
© 2005 Genlyte Group LLC • B1105
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