Eaton Crouse-Hinds MLLAN4N-UNV1-S903-WH-M2 LED Linear Light Fixture - IP66/IP67

Part Number: MLLAN4N-UNV1-S903-WH-M2
MLLAN4N-UNV1-S903-WH-M2
Manufacturer
Eaton Crouse-Hinds
Part number
MLLAN4N-UNV1-S903-WH-M2
Category

Quick Summary

Eaton Crouse-Hinds Champ MLLA LED linear fixture provides high-efficiency illumination for hazardous locations in industrial facilities. Site operators often grapple with lighting that meets code, withstands harsh environments, and minimizes disruptive maintenance. This fixture carries Hazardous/Classified Locations ratings, IP66/IP67 protection, and a NEMA 4X enclosure with NEC/CEC compliance to help you stay compliant across global operations. With neutral white light, 8000 lumens and a PF greater than 0.94, it's compatible with flush ceiling installations and helps lower energy costs while improving worker safety across oil & gas, mining, and manufacturing facilities.

Product Information

Extended Description

MLLAN4N-UNV1-S903-WH-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ MLLA linear LED fixture, Neutral white, 3/4" entries, Painted white epoxy, 4 ft, Polycarbonate lens, 8000 lm, 135 lm/W, Copper-free aluminum, Flush ceiling mt, Narrow, >0.94 PF, 120-277 Vac, 127/250 Vdc, 59W
Product Name
Eaton Crouse-Hinds series Champ MLLA linear LED light fixture
Catalog Number
MLLAN4N-UNV1-S903-WH-M2
UPC
786689809768
Product Length/Depth
39 in
Product Height
4.42 in
Product Width
7.13 in
Product Weight
23.5 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
Neutral white
Lamp length
4 ft
Lumens
8000
Lumens per watt
135
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 white epoxy
Material
Copper-free aluminum
Wattage
59W
Power factor
> 0.94
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High-output, efficient LED performance translates to fewer fixtures required and lower energy consumption in hazardous environments, delivering up to 8000 lumens at 135 lm/W for bright, uniform illumination. The rugged copper-free aluminum housing, polycarbonate lens, and painted white epoxy finish provide corrosion resistance and long-term durability in washdown or harsh atmospheres, reducing maintenance cycles and downtime. The fixture supports versatile power options with 120-277 Vac and 127/250 Vdc at 50/60 Hz, enabling smooth retrofits and simplified design in mixed-voltage facilities. Flush ceiling mounting and a 4 ft form factor streamline installation in restricted ceilings, while a 3/4" entry and narrow optical distribution minimize installation costs and glare. IP66/IP67 protection and NEMA 4X enclosure ensure reliable operation in demanding environments, while NEC/CEC compliance supports code-adjacent projects and global deployments. The combination of robust protection, precise optics, and energy efficiency drives lower total cost of ownership while improving site safety, visibility, and productivity across industrial sectors.

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FAQs

The fixture is designed for flush ceiling mounting with a 4 ft length and 3/4" entries, supporting clean integration in tight ceiling cavities. Its narrow distribution and polycarbonate lens provide uniform illumination while complying with hazardous-location installation standards. This makes retrofits straightforward in facilities with limited ceiling space and mixed-use areas.
It is rated for Hazardous/Classified Locations with NEC/CEC compliance, IP66/IP67 ingress protection, and a NEMA 4X enclosure. These ratings ensure safe operation in Class II, Division 1/Division 2 and Class I, Zone 2 environments, including washdown and corrosive settings, reducing regulatory risk.
The luminaire operates from 120-277 Vac or 127/250 Vdc, across 50/60 Hz, with a 59 W input and 8000 lumens at 135 lm/W. The universal mains and DC options simplify retrofits and system design in facilities with mixed voltage sources.
With 59 W and a power factor greater than 0.94, it delivers bright, efficient illumination (8000 lm) while reducing the number of fixtures required. The rugged enclosure minimizes maintenance in harsh environments, lowering downtime and replacement costs in industries such as oil & gas, chemical processing, and manufacturing.
Eaton provides installation sheets and datasheets including IF 1939/IF1946, the Champ MLLA spec guide, and photometric data. Certifications and catalogs are available via the downloads to support compliance, audits, and design approvals for global projects.