Eaton MLLAW2-UNV34-S903-P-M2 Linear LED Light Fixture - IP66
Part Number: MLLAW2-UNV34-S903-P-M2
Manufacturer
Eaton Crouse-Hinds
Part number
MLLAW2-UNV34-S903-P-M2
Category
Quick Summary
Linear LED light fixture for hazardous locations delivers reliable industrial illumination. In challenging environments, corrosion, washdowns, and outages drive maintenance costs and downtime, and this luminaire is designed to combat those realities. The unit aligns with NEC/CEC standards and features IP66 protection along with NEMA 4X ruggedness to ensure safe performance in hazardous areas. With warm white light and high efficacy, it supports energy savings and extendable service life, reducing total cost of ownership. This solution fits industrial facilities, chemical plants, and other demanding environments while supporting streamlined procurement and installation workflows.
Product Information
Extended Description
MLLAW2-UNV34-S903-P-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ MLLA linear LED fixture, Warm white, 3/4" entries, Painted gray epoxy, 2 ft, Polycarbonate lens, 4000 lumens, 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-S903-P-M2
UPC
662276994942
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 I, Division 2 Class II, Division 1 Class III 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
Polycarbonate
Entry size
3/4"
Finish
Painted gray epoxy
Material
Copper-free aluminum
Wattage
30W
Power factor
> 0.95
Crouse-Hinds series Global LED lighting portfolio
Crouse-Hinds series Global LED lighting portfolio
Crouse-Hinds series Champ MLLA LED Linear catalog page
Champ MLLA Hazardous Area Linear LED Light Fixtures UL certification
Champ MLLA Hazardous Area Linear LED Light Fixtures UL certification
Champ MLLA Hazardous Area Linear LED Light Fixtures UL 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
High-efficiency LEDs deliver 4000 lumens at 30 watts with 132 lm/W efficiency. This directly reduces energy consumption and operating costs across production lines, while maintaining bright, uniform illumination for critical tasks. The fixture operates on 347-480 Vac with a power factor above 0.95, simplifying electrical design and enabling flexible deployment across mixed-voltage sites. The result is predictable energy use and easier spare-part planning for industrial lighting upgrades. IP66/IP67-rated enclosure, combined with NEMA 4X protection, provides robust dust, water, and corrosion resistance, lowering maintenance frequency in washdown zones and harsh environments. Practically, that means fewer outages and longer intervals between service visits in chemical and food-and-beverage plants. Copper-free aluminum housing with a painted gray epoxy finish offers durable corrosion resistance, reducing replacement cycles and extending lifecycle cost savings. A polycarbonate lens ensures impact resistance and long-term optical stability, delivering wide distribution for uniform coverage across work surfaces. The flush ceiling mounting, 2 ft length, 3/4" entry, and warm white light align with established industry norms, making installation straightforward and reducing downtime during retrofits or new-build projects. With 50/60 Hz compatibility and a proven hazardous-location rating, the fixture supports compliant, reliable operation in demanding facilities while enabling scalable, modular lighting design.
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FAQs
The fixture uses a flush ceiling mounting with 3/4" entry sizes, designed for straightforward retrofit or new-build installations in hazardous/classified locations. Its 2 ft length fits standard lighting layouts along production lines and work areas.
Wattage is 30W with 4000 lumens and a color temperature of warm white. It operates on 347-480 Vac at 50/60 Hz and delivers a power factor greater than 0.95, ensuring efficient power usage and minimal harmonic impact.
Yes. It supports NEC/CEC compliance with hazardous-location ratings (Class I, Division 2; Zone 2; and related classifications) and has a NEMA 4X enclosure with IP66/IP67 protection for robust industrial environments.
Official resources include IF 1932 installation sheets, the Champ MLLA LED Linear catalog page, product brochures, and UL certification reports, plus specification and datasheet PDFs to guide design and commissioning.
The combination of 4000 lumens at 30W, high efficiency (132 lm/W), long life, and rugged hazardous-location protection reduces energy costs and maintenance cycles, contributing to lower total cost of ownership in demanding facilities.