Eaton MLLAW2N-UNV1-S903-P-M2 Linear LED Light - IP66
Part Number: MLLAW2N-UNV1-S903-P-M2
Manufacturer
Eaton Crouse-Hinds
Part number
MLLAW2N-UNV1-S903-P-M2
Category
Quick Summary
MLLAW2N-UNV1-S903-P-M2 is a high-performance linear LED light fixture designed for hazardous locations in industrial facilities. In challenging environments, inconsistent lighting can create safety risks and maintenance bottlenecks; this design delivers stable illumination with a long service life. It carries NEC/CEC hazardous location classifications, IP66/IP67 ingress protection, and NEMA 4X ruggedness to stand up to harsh industrial conditions. The combination of wide voltage compatibility and high efficiency supports energy savings, while the robust enclosure reduces replacement intervals. This makes it a practical, code-compliant upgrade for facilities seeking safer, compliant illumination and lower total cost of ownership.
Product Information
Extended Description
MLLAW2N-UNV1-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 lm, 132 lm/W, Copper-free aluminum, Flush ceiling mount, Narrow, >0.92 PF, 120-277 Vac, 127/250 Vdc, 30W
Product Name
Eaton Crouse-Hinds series Champ MLLA linear LED light fixture
Catalog Number
MLLAW2N-UNV1-S903-P-M2
UPC
662276994591
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, Zone 2 Class II, Division 1 Class I, Division 2 Class III
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
Narrow
Mounting Method
Flush ceiling
Voltage rating
120-277 Vac, 127/250 Vdc
Frequency rating
50/60 Hz
Lens material
Polycarbonate
Entry size
3/4"
Finish
Painted gray epoxy
Material
Copper-free aluminum
Wattage
30W
Power factor
> 0.92
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
Crouse-Hinds series Champ MLLA LED Linear ies photometric files
Crouse-Hinds series Champ MLLA LED Linear ies photometric files
Feature → Business Impact → Application: 4000 lumens at 132 lumens per watt delivers bright, efficient illumination for long corridors, workstations, and staging areas, reducing energy use while maintaining task visibility. Application: large plants with mixed duty cycles benefit from consistent lumen output and improved worker safety. 2 ft length with 3/4" entry enables compact ceiling integration and easier retrofit in tight ceilings; impact is faster installation and reduced ballast-free maintenance in retrofit projects. IP66 and IP67 protection plus NEMA 4X enclosure provide reliable operation in washdown and corrosive environments; application spans chemical plants and offshore facilities, with compliance and reduced maintenance needs. In copper-free aluminum with a polycarbonate lens and gray epoxy finish, the fixture resists corrosion, extending service life in harsh environments; impact includes lower replacement costs and total cost of ownership. Wide voltage range 120–277 VAC and 127/250 VDC with 50/60 Hz support reduces stocking complexity and simplifies multi-site deployments. This fixture’s high power factor (>0.92) minimizes electrical stress and energy waste in continuous operations; application includes automated manufacturing and process lines with stringent power quality expectations.
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FAQs
Installation should follow manufacturer instructions IF1932/IF1939/IF1946 instruction sheets. Use the 3/4" entry and flush ceiling mounting to minimize debris traps, ensure secure mounting to a suitable rated structure, and verify enclosure seals after wiring. Confirm Class I Zone 2 and any local code requirements before energizing the circuit.
The fixture operates at 120–277 VAC and 127/250 VDC, with a frequency rating of 50/60 Hz and a power draw of 30 W. It achieves a power factor greater than 0.92, enabling efficient operation across the specified voltage range and easing integration with varied plant electrical systems.
Yes. The light features IP66 and IP67 ingress protection and a NEMA 4X enclosure, designed for washdown, dust, and corrosion resistance in hazardous-classified locations, ensuring dependable performance in harsh industrial environments.
Ideal for hazardous areas such as chemical plants, refineries, and offshore facilities, the 2 ft LED fixture provides long life and low maintenance. Its durable copper-free aluminum housing and polycarbonate lens minimize replacement intervals and service downtime, improving uptime and reducing lifecycle costs.
The MLLAW2N supports NEC/CEC standards for hazardous locations, Class I Zone 2, Class II Division 1, Class I Division 2, and Class III ratings, IP66/IP67 ingress protection, and NEMA 4X ruggedness, aiding fast regulatory approvals and consistent safety compliance across sites.