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
Category
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
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 Canadian certification
Champ MLLA Hazardous Area Linear LED Light Fixtures Canadian certification
Champ MLLA Hazardous Area Linear LED Light Fixtures Canadian certification
IF 1939 - Champ Linear MLLA M2 LED Light Engine Fixtures
IF 1939 - Champ Linear MLLA M2 LED Light Engine Fixtures
IF 1939 - Champ Linear MLLA M2 LED Light Engine Fixtures
Champ MLLA LED Linear
Champ MLLA LED Linear
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.