Lightolier Calculite ProSpec PB2A7050 User manual

PB2A7050
03/02
PB2A705EBTL = (Trimless) Black
PB2A705EWTL = (Trimless) White
5"
13/4"
10" L X 5" W Opening
O.C.
17 3/8" L X 10" W
8 3/4"
Depth
5
6
810
11 12
123
4
17"
20 1/8"
13" 8" 7
9
13
Top View
Flanged Trimless
Calculite®ProSpec®Linear Downlight PB2A7050
Page 1 o 2 2 Light AR 70 Series B
Job Information Type:
Job Name:
Cat. No.:
Lamp(s):
Notes:
Features
1. Aperture Frame: Provides clean support or lamp holders and overlapping
lange or trimless installation. Extruded aluminum. Rigidly welded together
on all corners.
2. Media Cartrid e: Allows convenient loading and removal o up to one
accessory. Easily installed and removed or lamping with a simple twisting
motion. Constructed o ormed aluminum.
3. Adjustable Rin : Allows 360° horizontal and 45° (on width) and 45° (on
length) vertical adjustment.
4. Tortiontite Sprin : For easy installation o aperture rame.
5. Housin : Die- ormed 22 ga. steel. Finish: Black.
6. Mountin Brackets: Adjustable vertically rom outside o housing.
7. Thermal Protector: Meets NEC, UL , and CSA requirements.
8. Lampholder: Double contact bayonet base with 250°C #18 gauge Te lon®
leads.
9. Junction Box: 14 ga. steel, 4" x 3 1/2" x 2" box. Allows inspection rom
below.
10.Lamp and Accessory Support: .032" steel, lared or easy entry o Media
Cartridge.
11.Lens Retainin Rin : .093" spring steel rod. Holds accessories in place.
12.Lamp Guard: Heat-resistant clear glass. Lamp manu acturers requirement.
13.Transformer Housin : Die- ormed 18 ga. steel.
Electrical
Electronic Transformers: O er reliable operation and are accessible rom
below or servicing. 12V. Secondary 50 VA. each lamp.
Dimmin Controls: Use only dimmers speci ically designed or use with
electronic trans ormers. Low Voltage ixtures may produce audible sound when
used with dimmers, which may be objectionable in acoustically critical areas.
UL/cUL listed or through branch circuit wiring with maximum o (8) no. 12 AWG,
90°C.
Ceilin Cutout: 11 1/16”L x 6 3/16”W
Orderin Information: AR 70 Series B
Cat. No. Lamp Ceilin Trim Aperture Finish
PB2A705EBL (2) 50W AR 70 Overlap Black with White Flange
PB2A705EWL (2) 50W AR 70 Overlap White with White Flange
PB2A705EBTL (2) 50W AR 70 Trimless Black
PB2A705EWTL (2) 50W AR 70 Trimless White
Finish
All painted inishes are powder coated baked enamel.
Options & Accessories
Accessories: 2 1/2" dia. series, ilters, 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 or Damp Location), I.B.E.W.
PB2A705EBL = (Flanged) Black/White
PB2A705EWL = (Flanged) White
Te lon®is a registered trademark o E.I. DuPont.
Li htolier a Genlyte Company www.lightolier.com
631 Airport Road, Fall River, MA 02720 • [phone] • Fax [phone]
We reserve the right to change details o design, materials and inish.
© 2011 Genlyte Group LLC • C0711
Add a “1” or 120v or “2” or 277v at the end o the catalog number or voltage

Data are based on bare lamp photometrics. Dashed
lines in beam spreads indicate narrow axes o oval
shaped beams.
FC is initial ootcandles at center o beam.
L and W are to the point that the candlepower
drops 50% o maximum.
Li htin Performance Data
Aimin An le 0° 30° 45° or 60° Horizontal 30° 45° or 60° Vertical
LBeam length
BBeam width
CDistance to center o beam
DDistance
AAiming angle
FC Foot candles
Lamp data shown is typical, and is based
on bare lamp photometrics. Contact lamp
manu acturers or availability and
per ormance.
D FC LW DC FC LW DC FC LW DC FC LW
Lamps Beam Spread CBCP Rated
(To 50% CBCP) Lie (Hrs.)
LAMP 0° Aimin An le 30° Aimin An le 45° Aimin An le 60° Aimin An le
8’ 234 1.4’ 1.4’
12’ 104 2.1’ 2.1’
16’ 59 2.8’ 2.8’
20’ 38 3.5’ 3.5’
7’ 4.0’ 199 1.6’ 1.4’
10’ 5.8’ 97 2.3’ 2.0’
13’ 7.5’ 58 3.0’ 2.6’
16’ 9.2’ 38 3.7’ 3.2’
3’ 5.2’ 208 2.1’ 1.0’
4’ 6.9’ 117 2.9’ 1.4’
5’ 8.7’ 75 3.6’ 1.7’
6’ 10.4’ 52 4.3’ 2.1’
5’ 5.0’ 212 1.8’ 1.2’
7’ 7.0’ 108 2.5’ 1.7’
9’ 9.0’ 65 3.2’ 2.2’
11’ 11.0’ 44 3.9’ 2.7’
15000 2000
50W AR70
SP (T-H) 10°
4’ 125 2.1’ 2.1’’
6’ 56 3.2’ 3.2’
8’ 31 4.3’ 4.3’
10’ 20 5.4’ 5.4’
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’
1’ 1.7’ 250 2.7’ 1.1’
2’ 3.5’ 63 5.5’ 2.1’
3’ 5.2’ 28 8.2’ 3.2’
4’ 6.9’ 16 10.9’ 4.3’
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’
2000 2000
50W AR70
FL (T-H) 30°
8’ 211 1.4’ 1.4’
12’ 94 2.1’ 2.1’
16’ 53 2.8’ 2.8’
20’ 34 3.5’ 3.5’
7’ 4.0’ 199 1.6’ 1.4’
10’ 5.8’ 97 2.3’ 2.0’
13’ 7.5’ 58 3.0’ 2.6’
16’ 9.2’ 38 3.7’ 3.2’
3’ 5.2’ 188 2.1’ 1.0’
4’ 6.9’ 105 2.9’ 1.4’
5’ 8.7’ 68 3.6’ 1.7’
6’ 10.4’ 47 4.3’ 2.1’
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’
13500 2000
50W AR70
SP GOLD (T-H) 10°
4’ 125 2.1’ 2.1’’
6’ 56 3.2’ 3.2’
8’ 31 4.3’ 4.3’
10’ 20 5.4’ 5.4’
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’
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’
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’
1800 2000
50W AR70
FL GOLD (T-H) 30°
15’ 222 1.3’ 1.3’
20’ 125 1.7’ 1.7’
25’ 80 2.2’ 2.2’
30’ 56 2.6’ 2.6’
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’
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’
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’
50000 2000
50W AR111
NSP (T-H) 5°
6’ 83 3.2’ 3.2’
8’ 47 4.3’ 4.3’
10’ 30 5.4’ 5.4’
12’ 21 6.4’ 6.4’
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’
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’
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’
3000 2000
50W AR111
FL (T-H) 30°
60°
Calculite®ProSpec®Linear Downlight PB2A7050
Page 2 o 2 2 Light AR 70 Series B
Li htolier a Genlyte Company www.lightolier.com
631 Airport Road, Fall River, MA 02720 • [phone] • Fax [phone]
We reserve the right to change details o design, materials and inish.
© 2011 Genlyte Group LLC • C0711
Job Information Type: