Lightolier 440 - Manual

XT, XR
XT2/XR2 SERIES 240/340/440
Page 1 of 2 2'x4' LAY-IN RECESSED FLUORESCENT STATIC, FLAT STEEL LENS FRAME (XT)
REGRESSED ALUMINUM LENS FRAME (XR), 2, 3, 4 LAMPS, T8 OR T12
Job Information Type:
Job Name:
Cat. No.:
Lamp(s):
Volts/Ballast:
Lightolier a Genlyte Thomas Company www.lightolier.com
Technical Information: (978) 657-7600 • Fax (978) 658-0595
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.
© 2002 Genlyte Thomas Group LLC (Lightolier Division)
A0902
SECTION 1A/Folio F50-11 REV. B
Features
• Efficiency 80.9% (3 lamp T8).
• Fixture side rails have rolled-over edges for maximum safety.
• One piece body 3-5/8" deep.
• Ends of housing are formed inward for safer handling while
installing troffer.
• Built-in earthquake clips (patent number 5,072,344).
• Flat steel full-size lens frame (XT).
• Regressed extruded aluminum lens frame (XR).
• Lens frame overlaps end of housing for positive mechanical light
stop.
• Cam action latches.
• Flat steel lens frame with mitered corner detail is the same size as
the ceiling opening for a clean uniform appearance.
• UL-Listed twin knockout access plate for easy closed lens frame
wiring.
MOUNTING METHODS DIMENSIONS
Exposed T-grid ceiling. Exposed T-grid ceiling.
earthquake clip
before
installation
earthquake clip
installed
24" (610mm)
48" (122mm)
3-5/8"
(92mm)
4-1/2"
(114mm)
24"
(610mm)