Eaton MLLAN2-UNV1-S903D-M2 Linear LED Fixture - IP66/IP67

Part Number: MLLAN2-UNV1-S903D-M2
Manufacturer
Eaton Crouse-Hinds
Part number
MLLAN2-UNV1-S903D-M2

Quick Summary

MLLA linear LED light fixture from Eaton Crouse-Hinds delivers robust, high-output illumination for hazardous locations. In challenging environments, unreliable lighting drives downtime, maintenance costs, and safety risks. Reliability is reinforced by NEC/CEC compliance, NEMA 4X enclosure protection, and IP66/IP67 sealing for washdown and rugged service. With neutral white light at 4000 lm and 30 W, it supports energy-efficient industrial LED lighting while meeting regulatory demands. Optimized for 120–277 VAC operation (and 127/250 VDC), this fixture suits industrial plants seeking long life, reduced maintenance, and compliant performance in hazardous areas.

Product Information

Extended Description

MLLAN2-UNV1-S903D-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ MLLA linear LED fixture, Neutral white, 3/4" entries, Natural alum finish, 2 ft, Diffused polycarbonate lens, 4000 lm, 132 lm/W, Copper-free alum, Flush ceil mt, Wide, >0.92 PF, 120-277 Vac, 127/250 Vdc, 30W
Product Name
Eaton Crouse-Hinds series Champ MLLA linear LED light fixture
Catalog Number
MLLAN2-UNV1-S903D-M2
UPC
662276995116
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
Neutral white
Lamp length
2 ft
Lumens
4000
Lumens per watt
132
Optical distribution
Wide
Mounting Method
Flush ceiling
Voltage rating
120-277 Vac, 127/250 Vdc
Frequency rating
50/60 Hz
Lens material
Diffused polycarbonate
Entry size
3/4"
Finish
Natural aluminum
Material
Copper-free aluminum
Wattage
30W
Power factor
> 0.92
Feature: Hazardous area readiness with Class I, Division 2, Class II, Division 1, Class III, and Zone 2 ratings. Business Impact: Enables safe operation in petrochemical, mining, and fabrication facilities while avoiding costly relocations or add-ons. Application: Chemical plants and offshore rigs require compliant luminaires for continuous operation. Feature: IP66 IP67 and NEMA 4X protection. Business Impact: Ensures washdown resistance and corrosion tolerance, reducing downtime from water and dust ingress. Application: Wet, dusty, and corrosive environments demanding robust enclosure protection. Feature: High efficacy LED performance — 4000 lumens at 132 lm/W. Business Impact: Lower energy costs and cooler operation, extending component life and reducing heat-related maintenance. Application: General area and task lighting in industrial spaces. Feature: 2 ft length with 3/4" entry and flush ceiling mounting. Business Impact: Simplified installation in tight or retrofitted ceilings, minimizing installation time and labor costs. Application: Plant walkways, mezzanines, and overhead luminaires in constrained ceilings. Feature: Neutral white LED with diffused polycarbonate lens and wide optical distribution. Business Impact: Uniform illumination reduces glare and improves visibility for operators and inspectors. Application: Hazardous locations requiring consistent color rendering and coverage. Feature: Wide voltage and DC compatibility (120-277 Vac, 127/250 Vdc). Business Impact: Flexible power sourcing across regions and sites, lowering stocking needs. Application: Global facilities with mixed power profiles. Industry Insight: Combining these features with Eaton’s support ecosystem, installation instructions, and spec guides accelerates project timelines and ensures ongoing compliance, making this fixture a dependable choice for 2 ft hazardous location lighting projects.

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FAQs

The fixture is designed for flush ceiling mounting with a 3/4 inch entry size, enabling clean integration into standard ceiling interfaces and minimizing protrusions in restricted spaces.
It delivers 4000 lumens at approximately 132 lm/W, enabling bright, uniform illumination while maintaining energy efficiency, suitable for hazardous/classified locations per NEC/CEC standards.
Yes. The Champ MLLA line is rated for Hazardous/Classified Locations with NEC/CEC compliance, including Class I Division 2 and Zone 2, ensuring safe operation in demanding industrial conditions.
It features IP66 and IP67 ingress protection, a NEMA 4X enclosure rating, and hazardous-area certifications, providing reliable performance in washdown, dust, and corrosive environments.
The 2 ft length, diffused polycarbonate lens, and wide optical distribution simplify installation and achieve uniform lighting. With a long life and high efficiency, operational costs and maintenance downtimes are reduced over time.