Eaton MLLAN4N-UNV1-S903-M2 Linear LED Light - IP66 4X

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

Quick Summary

MLLAN4N-UNV1-S903-M2 is a high-efficiency LED linear light fixture designed for hazardous and classified locations in industrial environments. Facilities struggle with unreliable hazardous-location lighting that requires frequent maintenance and fails to meet IP66/IP67 and 4X ratings. This fixture delivers NEC/CEC compliance along with IP66/IP67 protection and a NEMA 4X enclosure, providing reliable performance in demanding environments. By combining energy-efficient operation with rugged construction, it helps plants reduce energy costs and downtime while simplifying compliance and maintenance planning. Its neutral white light, 8000 lumens output, and compact 4 ft form factor fit long-run lighting upgrades while keeping installation straightforward.

Product Information

Extended Description

MLLAN4N-UNV1-S903-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ MLLA linear LED fixture, Neutral white, 3/4" entries, Natural aluminum finish, 4 ft, Polycarbonate lens, 8000 lm, 135 lm/W, Copper-free alum, 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-M2
UPC
662276996366
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, Zone 2 Class II, Division 1 Class III Class I, Division 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
Natural aluminum
Material
Copper-free aluminum
Wattage
59W
Power factor
> 0.94
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 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
Feature: 8000 lumens at 59W with a high efficacy of 135 lm/W, in a 4 ft length with a polycarbonate lens and a natural aluminum housing. Business Impact: Delivers bright, uniform illumination at a fraction of the energy cost of legacy fixtures, reducing monthly electricity spend and maintenance cycles. Application: Ideal for factory floors, chemical plants, and other industrial spaces where reliable visibility is critical for safety and productivity. Feature: Flush ceiling mounting with 3/4" entry points simplifies installation and minimizes obstruction in tight workspaces. Business Impact: Reduces installation time and labor costs, accelerating time-to-light in retrofit or new-build projects. Application: Suitable for clean rooms, washdown areas, and overhead mounting in hazardous zones. Feature: IP66/IP67 protection and NEMA 4X enclosure deliver robust protection against dust, water ingress, and corrosive environments. Business Impact: Extends service life in challenging environments, lowers replacement frequency, and supports regulatory compliance. Application: Offshore platforms, refineries, and mining facilities with demanding washdowns. Feature: Voltage flexibility 120-277 VAC and 127/250 VDC at 50/60 Hz, plus a 59W power draw. Business Impact: Reduces inventory needs and simplifies power design across multiple sites. Application: Global deployments with mixed AC/DC supply standards. Feature: Copper-free aluminum construction and polycarbonate lens maximize durability and corrosion resistance. Business Impact: Improves long-term reliability in aggressive atmospheres, lowering maintenance costs. Application: Chemical processing, petrochemical plants, and marine environments. Feature: 4 ft length and 39 in product depth provide a compact footprint with high-output performance. Business Impact: Enables scalable lighting upgrades in constrained retrofit spaces without sacrificing luminaire performance. Application: Corridor and workspace areas in hazardous locations where shape and output matter.

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FAQs

This fixture is designed for flush ceiling mounting with 4 ft length and 3/4" entries, making it straightforward to retrofit in restricted spaces. Its copper-free aluminum housing and polycarbonate lens are chosen for durability in hazardous environments, while the IP66/IP67 protection and NEMA 4X enclosure simplify compliance with Class I, Zone 2 and other classifications.
The unit operates at 120-277 VAC or 127/250 VDC with a 50/60 Hz frequency rating and consumes 59W to deliver 8000 lumens at 135 lm/W. This range supports multi-site installations without needing multiple power supplies, reducing inventory complexity and wiring planning effort.
Yes. It aligns with NEC/CEC standards, carries IP66/IP67 protection, and uses a NEMA 4X enclosure suitable for Hazardous/Classified Locations. The fixture is intended for use in Class I, Zone 2, Class II, Division 1, Class III, and related hazardous locations, helping meet stringent regulatory requirements.
Ideal for chemical plants, refineries, mining, and other heavy-industrial settings requiring reliable hazard-rated lighting. The narrow optical distribution, neutral white output, and long life make it suitable for task-critical areas like main aisles, workstations, and overhead walkways where uptime matters.
With 8000 lumens at 59W and a copper-free aluminum housing, the fixture delivers long service life and energy efficiency, reducing replacement and maintenance costs. The robust enclosure and lens assembly minimize downtime from moisture or dust ingress, supporting lower total cost of ownership in hazardous environments.