Lightolier Calculite ProSpec PB2M1675 User manual

12
3
4
5
6
811
12
Flanged Trimless
8 3/4" Depth
5" OC
17 3/8"L x 10"W
10"L x 5"W Opening
1 3/4"
8
10
Top View
9"
14" 17"
20 1/8"
5"
PB2M167EBL = (Flanged) Black/White
PB2M167EWL = (Flanged) White
PB2M167EBTL = (Trimless) Black
PB2M167EWTL = (Trimless) White
Calculite®ProSpec®Linear Downlight PB2M1675
Page 1 of 2 2 Light MR 16 Series B
Job Information Type:
Job 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 one accessory.
Easily installed and removed for lamping with a simple twisting motion.
Constructed of die-formed aluminum.
3. Adjustable Ring: Allows 360° horizontal and 45° (on width) and 45° (on
length) 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. Lampholder: Steatite for GX/GY 5.3 Bi-Pin lamps. 250°C Teflon®leads.
9. Junction Box: 14 ga. steel, 4” x 3 1/2” x 2" box. Allows inspection from
below.
10. Transformer Housing: Die-formed 18 ga. steel.
11. Lamp and Accessory Support: .032" steel, flared for easy entry of Media
Cartridge.
12. Lamp Guard: Heat resistant clear glass. Lamp manufacturers’ requirement
Electrical
Electronic Transformer: Individual for each lamp. Offers reliable operation
and is accessible from below for servicing. 12V Secondary 75VA ea. lamps.
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.
Finishes
All painted finishes are powder coated baked enamel.
Ceiling Cutout: 11 1/16" L x 6 3/16" W
Ordering Information: MR 16 Series B
Cat. No. Lamp Ceiling Trim Aperture Finish
PB2M167EBL (2) 75W MR16* Overlap Black with White Flange
PB2M167EWL (2) 75W MR16* Overlap White with White Flange
PB2M167EBTL (2) 75W MR16* Trimless Black
PB2M167EWTL (2) 75W MR16* Trimless White
Add a “1” for 120v or “2” for 277v at the *50W max. lamping when using accessories
end of the catalog number for voltage
Options and Accessories
Accessories: 2 1/2” dia. series, filters, lenses, screens, and louver. (1)
accessory maximum, including lamp cover glass. Lamp cover glass may be
replaced with solid glass accessory.
Label
UL/cUL (Suitable for Damp Location), I.B.E.W.
Teflon®is a registered trademark of E.I. DuPont.
Add a “1” for 120v or “2” for 277v at the end of the catalog number for voltage
Lightolier a Genlyte company www.lightolier.com
631 Airport Road, Fall River, MA 02720 • [phone] • Fax [phone]
We reserve the right to change details of design, materials and finish.
© 2011 Genlyte Group LLC • D0711

Calculite®ProSpec®Linear Downlight PB2M1675
Page 2 of 2 2 Light MR 16 Series B
Job Information Type:
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. Land W
are to the point that the candlepower drops 50% of
maximum.
Lighting Performance Data
Lightolier a Genlyte company www.lightolier.com
631 Airport Road, Fall River, MA 02720 • [phone] • Fax [phone]
We reserve the right to change details of design, materials and finish.
© 2011 Genlyte Group LLC • D0711