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54 1/4"
16"
O.C.
O.C.
7"
7"
51 1/2" L X 10" W
O.C.
7"
28" L x 7" W Opening
8"
13"
8 3/4"
Depth
Top View
1 3/4"
Flanged
Trimless
PB4A1175
03/02
PB4A117EBL = (Flanged) Black/White
PB4A117EWL = (Flanged) White
PB4A117EBTL = (Trimless) Black
PB4A117EWTL = (Trimless) White
Calculite
®
ProSpec
®
Linear Downlight PB4A1175
Page 1 of 2 4 Light AR 111 Series B
J
ob Inf
ormation Type:
J
ob Name:
Cat. No.:
Lamp(s):
Notes:
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 one
accessory. Easily installed and removed for lamping with a simple twisting
motion. Constructed of formed aluminum.
3. Adjustable Ring: Allows 360° horizontal and 40° (on width) and 45° (on
diagonal) ver
tical adjustment.
4. Tortiontite Spring: For easy installation of aperture frame.
5. Housing: Die-formed 22 ga. steel. Finish: Black.
6. Mounting Brackets: Adjustable vertically from outside of housing.
7. Thermal Protector: Meets NEC, UL and CSA requirements.
8.
Junction Box:
14 ga. steel, 4" x 3 1/2" x 2" box. Allows inspection fr
om
below.
9. Lamp and Accessory Support: .032" steel, flared for easy entry of Media
Car
tridge.
10.
Lens Retaining Ring:
.093" spring steel r
od. Holds accessories in place.
11.Lamp Guard: Heat resistant clear glass. Lamp manufacturers’ requirement.
12.
T
ransfor
mer Housing:
Die-for
med 18 ga. steel.
Electrical
Electronic Transformers: Of
fer r
eliable operation and ar
e accessible fr
om
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.
UL/cUL listed for through branch circuit wiring with maximum of (8) no.
12 AWG 90°C.
Ceiling Cutout: 29 1/16" L x 8 3/16" W
Ordering Information: AR 111 Series B
Cat. No. Lamp Ceiling Trim Aperture Finish
PB4A117EBL (4) 75W AR 111 Overlap Black with White Flange
PB4A117EWL (4) 75W AR 111 Overlap White with White Flange
PB4A117EBTL (4) 75W AR 111 Trimless Black
PB4A117EWTL (4) 75W AR 111 Trimless White
Finish
All painted finishes are powder coated baked enamel.
Options and Accessories
Accessories: 4 3/4" 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.
US Patent Pending.
Lightolier a Genlyte Company
www
.lightolier
.com
631 Airport Road, Fall River, MA 02720 • (508) 679-8131 • Fax (508) 674-4710
W
e r
eser
ve the right to change details of design, materials and finish.
© 2005 Genlyte Gr
oup LLC • B1105
Add a “1” for 120v or “2” for 277v at the end of the catalog number for voltage