Eaton MLLAN4-UNV34-S903-P-M2 LED Linear Fixture - IP66/IP67

Part Number: MLLAN4-UNV34-S903-P-M2
MLLAN4-UNV34-S903-P-M2
Manufacturer
Eaton Crouse-Hinds
Part number
MLLAN4-UNV34-S903-P-M2
Category

Quick Summary

Eaton MLLAN4-UNV34-S903-P-M2 LED Linear Fixture provides bright, efficient illumination for hazardous-location industrial environments. Maintenance downtime and unsafe lighting in Class I and Zone 2 locations are common pains we address with rugged, reliable performance. This fixture carries NEC/CEC compliance, IP66/IP67 ingress protection, and a NEMA 4X enclosure to safeguard against dust, water, and impact. By delivering high efficiency and robust construction, it supports facility uptime while reducing energy costs. The result is streamlined procurement and dependable illumination for challenging environments.

Product Information

Extended Description

MLLAN4-UNV34-S903-P-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ MLLA linear LED fixture, Neutral white, 3/4" entries, Painted gray epoxy, 4 ft, Polycarbonate lens, 8000 lumens, 135 lm/W, Copper-free aluminum, Flush ceiling mount, Wide, >0.98 PF, 347-480 Vac, 59W
Product Name
Eaton Crouse-Hinds series Champ MLLA linear LED light fixture
Catalog Number
MLLAN4-UNV34-S903-P-M2
UPC
662276996144
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 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
Neutral white
Lamp length
4 ft
Lumens
8000
Lumens per watt
135
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
59W
Power factor
> 0.98
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 and Pauluhn DLLA Linear LED and Champ VMVL Intelligent LED Fixtures UL certification (Marine) Champ MLLA and Pauluhn DLLA Linear LED and Champ VMVL Intelligent LED Fixtures UL certification (Marine) Champ MLLA and Pauluhn DLLA Linear LED and Champ VMVL Intelligent LED Fixtures UL certification (Marine) 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 lumen output and efficiency translate to fewer fixtures needed and lower energy bills, while maintaining excellent visibility across wide work areas. The 8000-lumen performance at 59 watts (≈135 lm/W) supports large spaces without compromising color rendering, reducing hot spots and maintenance checks. Hazardous-location compliance (Class I, Division 2; Zone 2) paired with IP66/IP67 protection and NEMA 4X enclosure delivers reliable operation in harsh environments, improving safety and compliance. The flush ceiling mounting and 4 ft form factor simplify installation in retrofits and new builds alike, minimizing disruption and enabling faster project completion. Copper-free aluminum and a durable gray epoxy finish resist corrosion in chemical and industrial settings, lowering lifecycle costs. A polycarbonate lens provides impact resistance while preserving optical quality for long-term performance. The wide optical distribution ensures uniform illumination that reduces glare and improves worker comfort, aiding productivity in demanding facilities. 347–480 Vac operation with 50/60 Hz support ensures compatibility with typical plant power systems, reducing wiring complexity and inventory variety.

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FAQs

Yes, it is designed for flush ceiling mounting in hazardous locations. With 347–480 Vac operation, IP66/IP67 protection, and a NEMA 4X enclosure, it integrates with standard ceiling installations and wiring practices. Follow installation sheets IF 1932/IF 1946 and ensure proper sealing and rated mounting hardware to maintain certified protection.
The unit delivers 8000 lumens at 59 watts (≈135 lm/W), in neutral white, 4 ft length, with a polycarbonate lens and wide optical distribution. It operates on 347–480 Vac at 50/60 Hz with a power factor as high as >0.98, ensuring efficient, stable lighting for large work areas.
Ideal for chemical plants, refineries, offshore platforms, mining, and other hazardous/classified locations requiring rugged, reliable lighting. The 4X enclosure, IP66/IP67 protection, and NEC/CEC compliance support continuous operation in harsh environments while reducing maintenance cycles and improving worker visibility.
Certified for Hazardous/Classified Locations per NEC/CEC, including Class I Division 2, Class II Division 1, Class III, and Zone 2, with IP66/IP67 ingress protection and a NEMA 4X enclosure. UL marine certifications and additional installation literature are available to confirm suitability for demanding applications.
Durable copper-free aluminum with a tough gray epoxy finish resists corrosion, extending service life in aggressive environments. High efficacy and long LED life reduce replacement and downtime, while wide-area coverage lowers installed wattage per square meter, delivering meaningful energy savings and lower lifecycle costs.