
MJ3 Series
CHICAGO STEEL TROFFER UNIT
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MJ3125LH12W
25.38"
(64.5 cm)
23.75"
(60.3 cm)
4.25"
(10.8 cm)
6.75"
(17.1 cm)
4.75"
(12.0 cm)
Features
Illumination: High-output
incandescent lamps maximize
illumination characteristics
through a specially designed
reflector and glass lens
assembly that provides glare-
free light distribution.
Housing: Heavy duty
steel cabinet is finished in
white baked-on powder
paint providing scratch and
corrosion resistance. All
metal lamp housing and swivel
assemblies in neutral cream
color to match unit housing.
Lamp heads are fully adjustable
and feature lockable swivels.
Battery: Maintenance-free,
sealed, lead calcium battery
has an estimated service life
of 5 years, and an operating
temperature range of
65°F (19°C) to 85°F (30°C).
Nickel cadmium batteries are
optional.
Electronics: 120/277 VAC
dual voltage input with surge-
protected, solid-state circuitry.
Fully automatic, temperature
compensating, variable rate
float charging system is
complete with low voltage
disconnect, AC lockout,
brownout protection, AC
indicator lamp and test switch.
Code Compliance
All models are UL 924 listed
and meet NFPA 101 Life Safety
Code, NEC, OSHA and City of
Chicago codes.
Warrant y
Three year unit warranty
(excludes lamps). One year full
plus four year prorated battery
warranty (lead calcium). Five
year full plus five year prorated
battery warranty (nickel
cadmium).
7.0 "
(17.8 cm)
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Notes:

Ordering Information
Voltage
1 = 6 V
1
Battery Wattage
6 V, Lead Calcium
25L = 25 W
50L = 50 W
6 V, Nickel Cadmium
26N = 26 W
MJ3
Series
MJ3 = Chicago
Tro f fer U nit
Accessories (order as a sepa rate item)
MJ908W08 = Matching Remote Head - Single (6 V, 12 W)
MJ909W08 = Matching Remote Head - Double (6 V, 12 W)
H12
Lamp Type
H12 = Halogen
12 W
MJ3 Series
CHICAGO STEEL TROFFER UNIT
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W
Housing Color
W = White
Factory Installed Options
V = Voltmeter
A = Ammeter
A1H = Three Factor y Installed Lamp Head (50 W units only)
A2H = Four Factor y Installed Lamp Head (50 W units only)
B = Black Finish - Trim Plate and Lamp Heads
SP = Special Paint Finish - Specify Color
SX = Self- Diagnostic Circuit
Note
1) Unit has provisions for one meter option only.
1
1
Philips Lightolier
e: lol.webmaster@philips.com
t: (508) 679-8131
w: www.lightolier.com
MJ3 Series September 19, 2011
Specifications are subject to change without notice.
© Koninklijke Philips Electronics N.V., 2011. All rights reserved.
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