Calculite
®
ProSpec
®
Linear Downlight
PB1A1175
Page 1 of 2
1 Light AR 111 Series B
Job Information
Type:
Job Name:
Cat. No.:
Lamp(s):
Notes:
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.
© 2011 Genlyte Group LLC •D0711
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) vertical 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 from
below.
9. Lamp and Accessory Support:
.032" steel, flared for easy entry of Media
Cartridge.
10. Lens Retaining Ring:
.093" spring steel rod. Holds accessories in place.
11. Lamp Guard:
Heat resistant clear glass. Lamp manufacturers’ requirement.
12. Transformer Housing:
Die-formed 18 ga. steel.
Electrical
Magnetic Transformer:
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.
UL/cUL listed for through branch circuit wiring with maximum of (8) no.12
AWG 90°C.
Ceiling Cutout: 8 3/16" L x 8 3/16" W
Ordering Information: AR 111 Series B
Cat. No.
Lamp
Ceiling Trim
Aperture Finish
PB1A117EBL
(1) 75W AR 111
Overlap
Black with White Flange
PB1A117EWL
(1) 75W AR 111
Overlap
White with White Flange
PB1A117EBTL
(1) 75W AR 111
Trimless
Black
PB1A117EWTL
(1) 75W AR 111
Trimless
White
Add a “1” for 120v or “2” for 277v at the end of the catalog number for voltage
Finish
All painted finishes are powder coated baked enamel.
Options & Accessories
Accessories:
4 3/4" dia. series, filters, lenses, screens and louvers. (2) acces-
sories 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.
AR-111 B-SERIES
18 1/8"
1 3/4"
PB1A1175BL,WL,BTL,WTL
16"
8"
13"
8 3/4"
Depth
15 3/8"L X 10"W
7"L x 7"W Opening
5
6
7
8
9
10 11
12
1
2
3
4
Top View
Flanged
Trimless
5"
PB1A117EBL
= (Flanged) Black/White
PB1A117EWL
= (Flanged) White
PB1A117EBTL
= (Trimless) Black
PB1A117EWTL
= (Trimless) White
Add a “1” for 120v or “2” for 277v at the end of the catalog number for voltage
