Lightolier MPA2G78LS432 dimensions Page 1 of, STATIC OR AIR SUPPLY/RETURN, 4 LAMP, T8 OR T12

SECTION 2/Folio G20-20

	PARABAFFLE plus MPA2G78LS432
Page 1 of 2	2'x4' RECESSED FLUORESCENT, 1 1/2" DEEP, 78 CELL PARABOLIC LOUVER
	STATIC OR AIR SUPPLY/RETURN, 4 LAMP, T8 OR T12

FEATURES

•5" deep body.

•3 1/2" x 3 1/2" cell size.

•62.1% efficient.

•Clean contoured interior.

•Eyeleted heat removal vents in fixture ends.

•One-piece housing has ribbed construction for added strength.

•Hemmed over side rails for safe handling.

•Fixture ends turned-in for safe handling.

•Built-in earthquake clips (patent no. 5,072,344).

•Pre-anodized aluminum parabolic louver.

•Vertical grain louver eliminates reflected lamp images on cross baffle.

•Spring-loaded rooster head latches.

•18 gauge steel hinges.

•Louver frame with integral positive light stop.

•Louver has protective film dust guard.

•Construction to meet Chicago Plenum is available.

MOUNTING METHODS

G exposed T-grid ceiling.

	1/4" max.
	1-1/2" max.
24"	15/16"
	or 1"

T exposed slot T-grid ceiling.

1-7/8" max.

24"9/16"

DIMENSIONS

			5" (127mm)
	24" (610mm)
6" (152mm)	2" x 2-1/2" access plate	Air supply slots
	with two K.O.s
	(7/8" dia.)	(MPA only)

F concealed Z-spline ceiling.

1-1/8" min.

3-3/4" max.

24"

F plaster ceiling/flanged.

Plaster Opening 24-1/8"

1-1/8" min.

3-3/4" max.

13/16"

24-11/16"

T	direct concealed two directional
	T-grid ceiling (see options for
	splay trim).

1/4" max.

1-7/8" max.

24"3/8"

drywall kit. (See options)

Type “G”	Support
Fixture	(by others)

Drywall Kit (See Options)

Drywall (by others)

Ceiling Opening	15/16"
24-5/16" x 48-5/16"

	39-1/4" (997mm)
	47-31/32" (1218mm)
Job Information		Type:
Job Name:
Cat. No.:
Lamp(s):
Volts/Ballast:

Lightolier a Genlyte Thomas Companywww.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