Eaton Crouse-Hinds MLLAW2N-UNV1-S891-WH-M2 Champ MLLA Linear LED Light Fixture - IP66/IP67

Part Number: MLLAW2N-UNV1-S891-WH-M2
MLLAW2N-UNV1-S891-WH-M2
Manufacturer
Eaton Crouse-Hinds
Part number
MLLAW2N-UNV1-S891-WH-M2
Category

Quick Summary

Eaton Crouse-Hinds Champ MLLA Linear LED Light Fixture provides rugged, reliable illumination for hazardous locations in industrial facilities. When projects operate in rugged environments, poor lighting can slow maintenance and increase safety risks. The unit carries critical certifications that matter in industrial settings, including IP66/IP67 protection, NEMA 4X housing, and NEC/CEC compliance, giving operators confidence in compliance and longevity. This LED fixture combines energy-efficient performance with robust construction, enabling lower operating costs and reduced maintenance. In addition to 4000 lumens and 132 lm/W, it supports 120-277 Vac and 127/250 Vdc, making it a versatile choice for diverse plant power architectures and improving overall electrical reliability in hazardous-area lighting.

Product Information

Extended Description

MLLAW2N-UNV1-S891-WH-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ MLLA linear LED fixture, Warm white, 3/4" entries, Painted white epoxy, 2 ft, Diffused glass lens, 4000 lm, 132 lm/W, Copper-free aluminum, Flush ceiling mount, Narrow, >0.92 PF, 120-277 Vac, 127/250 Vdc, 30W
Product Name
Eaton Crouse-Hinds series Champ MLLA linear LED light fixture
Catalog Number
MLLAW2N-UNV1-S891-WH-M2
UPC
786689809904
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
Warm white
Lamp length
2 ft
Lumens
4000
Lumens per watt
132
Optical distribution
Narrow
Mounting Method
Flush ceiling
Voltage rating
120-277 Vac, 127/250 Vdc
Frequency rating
50/60 Hz
Lens material
Diffused glass
Entry size
3/4"
Finish
Painted white epoxy
Material
Copper-free aluminum
Wattage
30W
Power factor
> 0.92
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Feature: IP66 and IP67 ingress protection plus NEMA 4X enclosure. Business Impact: Delivers reliable operation in wet, dusty, and corrosive environments, reducing unplanned downtime. Application: Ideal for chemical plants, refineries, and offshore facilities where hazardous locations demand rugged lighting. Feature: 4000 lumens with a high 132 lm/W efficiency and warm white output. Business Impact: Provides bright, uniform illumination while minimizing energy consumption and heat load. Application: Work areas, aisles, and instrument bays requiring clear visibility without excessive energy use. Feature: 2 ft length with 3/4" entry and diffused glass lens. Business Impact: Facilitates quick, retrofit-friendly installation in tight ceilings and provides glare-reducing, diffused illumination. Application: Retrofit projects in industrial ceilings and compact ceiling coffers. Feature: Copper-free aluminum housing with painted white epoxy finish. Business Impact: Enhances corrosion resistance and longevity in harsh environments, lowering replacement costs. Application: Outdoor-rated or chemically aggressive plant interiors. Feature: Wide voltage range 120-277 Vac and 127/250 Vdc with 50/60 Hz operation. Business Impact: Flexible power compatibility reduces wiring changes and enables multi-site deployment. Application: Plants with mixed power architectures or transitioning systems. Feature: PF > 0.92 and diffuse glass lens. Business Impact: Stable power draw and reduced flicker ensure consistent lighting quality across shifts. Application: Continuous operation in manufacturing lines and process areas.

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FAQs

What you need to know: this unit is designed for flush ceiling mounting with 2 ft length and 3/4" entry. Ensure proper wiring within NEC/CEC guidelines, connect to 120-277 Vac or 127/250 Vdc circuits, and verify Class I, Division 2 or Zone 2 compliance before powering. Use appropriate sealing and mounting hardware to maintain IP66/IP67 integrity and schedule regular visual inspections for corrosion monitoring in aggressive environments.
The Champ MLLA fixture delivers 4000 lumens with a performance of 132 lumens per watt and a power draw of 30 watts. This combination provides bright, uniform illumination while minimizing energy use. The warm white output supports clarity in work areas and reduces eye strain across long shifts in demanding environments.
Yes. The product is certified for Hazardous/Classified Locations with NEC/CEC standards, including Class I, Division 2 and Zone 2, ensuring compliance in hazardous-area installations. Always verify your specific plant classification and follow installation instructions and UL/CSA certifications when deploying in your facility.
The fixture features IP66/IP67 ingress protection, NEMA 4X rating, and Hazardous Area classifications (Class I, Division 2; Class II, Division 1; Class III; Class I Zone 2). These certifications ensure safe operation in harsh environments and support regulatory compliance for industrial lighting projects.
Expect reduced maintenance due to LED longevity and robust housing, translating to lower replacement costs and less downtime. The combination of 4000 lumens, high PF (>0.92), and energy efficiency (132 lm/W) delivers faster payback, improved plant uptime, and consistent lighting quality across multiple shifts.