Eaton MLLAW2-UNV34-S903D-M2 LED Linear - IP66/4X

Part Number: MLLAW2-UNV34-S903D-M2
MLLAW2-UNV34-S903D-M2
Manufacturer
Eaton Crouse-Hinds
Part number
MLLAW2-UNV34-S903D-M2
Category

Quick Summary

MLLAW2-UNV34-S903D-M2 is a high-performance LED linear light fixture designed for hazardous-location lighting in industrial facilities. Facility teams often grapple with compatibility, maintenance downtime, and inconsistent illumination in harsh environments, making upgrades slow and risky. This unit carries NEC/CEC compliance, IP66/IP67 protection, and a NEMA 4X enclosure rating to ensure safe operation in Class II, Division 1, Zone 2 locations. Its flush ceiling mount and 347-480 VAC input support reliable installation across facility power rails, while warm-white output of 4000 lm at 132 lm/W delivers crisp visibility with minimal glare. By selecting Champ MLLA solutions, companies can reduce energy costs, simplify regulatory compliance, and improve maintenance planning for long-term reliability. This combination translates to lower total cost of ownership and faster time-to-value for new builds and retrofits.

Product Information

Extended Description

MLLAW2-UNV34-S903D-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ MLLA linear LED fixture, Warm white, 3/4" entries, Natural aluminum finish, 2 ft, Diffused polycarbonate lens, 4000 lm, 132 lm/W, Copper-free aluminum, Flush ceiling mount, Wide, >0.95 PF, 347-480 Vac, 30W
Product Name
Eaton Crouse-Hinds series Champ MLLA linear LED light fixture
Catalog Number
MLLAW2-UNV34-S903D-M2
UPC
662276994898
Product Length/Depth
25.94 in
Product Height
4.42 in
Product Width
7.13 in
Product Weight
19.1 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class II, Division 1 Class III Class I, Division 2 Class I, Zone 2
NEMA Rating
4X
Ingress protection (IP) ratings
IP66 IP67
Lamp type
LED
Color temperature
Warm white
Lamp length
2 ft
Lumens
4000
Lumens per watt
132
Optical distribution
Wide
Mounting Method
Flush ceiling
Voltage rating
347-480 Vac
Frequency rating
50/60 Hz
Lens material
Diffused polycarbonate
Entry size
3/4"
Finish
Natural aluminum
Material
Copper-free aluminum
Wattage
30W
Power factor
> 0.95
Crouse-Hinds series Champ MLLA LED Linear brochure Crouse-Hinds series Champ MLLA LED Linear brochure Crouse-Hinds series Champ MLLA LED Linear catalog page Champ MLLA Hazardous Area Linear LED Light Fixtures Canadian certification Champ MLLA Hazardous Area Linear LED Light Fixtures Canadian certification Champ MLLA Hazardous Area Linear LED Light Fixtures Canadian certification IF 1932 - Champ Linear MLLA M2 LED Fixtures IF 1932 - Champ Linear MLLA M2 LED Fixtures IF 1932 - Champ Linear MLLA M2 LED Fixtures Champ MLLA LED Linear Champ MLLA LED Linear
With a 4000-lumen output and 132 lm/W efficiency, this fixture delivers bright, uniform light while minimizing energy use. The warm white color enhances color perception and reduces eye strain in production areas. The 2 ft length and diffused polycarbonate lens support even coverage across walkways and workstations, improving safety and productivity. Engineered for hazardous environments, IP66/IP67 protection and a NEMA 4X enclosure ensure durable operation in washdown zones and corrosive settings. NEC/CEC compliance adds regulatory confidence for installers and procurement teams, reducing risk during audits and commissioning. This combination protects critical lighting in Class II, Division 1 and Zone 2 locations, unlocking code-compliant retrofits. AC input flexibility of 347-480 VAC, 50/60 Hz means fewer converters and simpler wiring, lowering installation time and spare-part inventories. The flush ceiling mounting simplifies installation in tight ceilings and saves space.

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FAQs

The unit features a flush ceiling mounting method suitable for 2 ft long fixtures with 3/4 entry sizes. It is designed for 347-480 VAC operation at 50/60 Hz, enabling straightforward integration into existing industrial electrical systems during retrofits or new builds.
Yes. It carries NEC/CEC compliance and hazardous area ratings including Class II, Division 1, Class III, Division 1, Class I, Division 2, and Class I, Zone 2. IP66/IP67 protection and a NEMA 4X enclosure support safe operation in demanding environments.
This LED fixture operates at 347-480 VAC, 50/60 Hz, with a wattage of 30W and light output of 4000 lumens, delivering ~132 lm/W in warm white for clear visibility across industrial spaces.
Yes. Its rugged copper-free aluminum construction, natural aluminum finish, and wide IP rating make it suitable for retrofits in washdown areas, exposure to chemicals, and other harsh environments while meeting code requirements.
Eaton Crouse-Hinds provides installation sheets IF 1932/IF 1939/IF 1946, brochures, and the mlla spec guide. Access PDFs for installation instructions, photometrics, and datasheets via the product downloads section.