Eaton Crouse-Hinds MLLAW4-UNV1-S903D-EM1-M2 LED Light Fixture - IP66/IP67
Part Number: MLLAW4-UNV1-S903D-EM1-M2
Manufacturer
Eaton Crouse-Hinds
Part number
MLLAW4-UNV1-S903D-EM1-M2
Category
Quick Summary
Eaton Crouse-Hinds Champ MLLA LED linear fixture is designed to illuminate hazardous locations with high efficiency and reliability. This solution addresses the common challenge of delivering safe, maintenance-friendly lighting in demanding industrial environments. It carries robust certifications and ratings, including Class I, Zone 2; NEMA 4X; and IP66/IP67, ensuring compliance and protection across harsh sites. Built for flush-ceiling mounting and long life, it delivers 8000 lumens at 135 lm/W while supporting universal voltage and an integral emergency battery back-up for business continuity and safety compliance.
Product Information
Extended Description
MLLAW4-UNV1-S903D-EM1-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ MLLA linear LED fixture, Warm white, 3/4" entries, Natural alum finish, 4 ft, Diffused polycarb lens, 8000 lm, 135 lm/W, Copper-free alum, Flush ceil mt, Wide, >0.94 PF, Battery, 120-277 Vac, 127/250 Vdc, 59W
Product Name
Eaton Crouse-Hinds series Champ MLLA linear LED light fixture
Catalog Number
MLLAW4-UNV1-S903D-EM1-M2
UPC
786689806316
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 I, Division 2 Class III Class II, Division 1
NEMA Rating
4X
Ingress protection (IP) ratings
IP66 IP67
Lamp type
LED
Color temperature
Warm white
Lamp length
4 ft
Lumens
8000
Lumens per watt
135
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
59W
Power factor
> 0.94
Special features
Integral emergency battery back-up
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 UL certification
Champ MLLA Hazardous Area Linear LED Light Fixtures UL certification
Champ MLLA Hazardous Area Linear LED Light Fixtures UL certification
Champ MLLA Hazardous Area Linear LED Light Fixtures UL certification
IF 1932 - Champ Linear MLLA M2 LED Fixtures
IF 1932 - Champ Linear MLLA M2 LED Fixtures
IF 1932 - Champ Linear MLLA M2 LED Fixtures
Crouse-Hinds series Champ MLLA LED Linear ies photometric files
Crouse-Hinds series Champ MLLA LED Linear ies photometric files
Feature: 8000 lumens at 59 watts with a 4 ft LED strip and a diffused polycarbonate lens. Business Impact: High output with low energy use reduces operating costs and extends maintenance intervals. Application: Ideal for long runs in production areas, corridors, and hazardous locations where consistent visibility matters. Feature: Warm white light with wide optical distribution. Business Impact: Improves worker safety and accuracy in critical processes while reducing glare in large spaces. Application: Chemical plants, refineries, and mining facilities needing uniform illumination. Feature: 3/4" knock-entry and flush ceiling mounting in natural aluminum. Business Impact: Simplified installation with a clean aesthetic and reduced mounting footprint. Application: Retrofit projects and new builds with tight ceilings. Feature: Copper-free aluminum construction and IP66/IP67, NEMA 4X ratings. Business Impact: Superior corrosion resistance and weather/chemical exposure tolerance lower lifetime cost of ownership. Application: Outdoor enclosures, wash-down areas, and offshore environments. Feature: Integral emergency battery back-up. Business Impact: Maintains illumination during power disruptions, supporting safety protocols and code compliance. Application: Emergency lighting in hazardous locations. Feature: Voltage range 120-277 Vac and 50/60 Hz compatibility. Business Impact: Flexible site integration reduces inventory of drivers and simplifies sourcing. Application: Global deployments and mixed-Voltage facilities.
Get a Quick Quote for a Eaton Crouse-Hinds MLLAW4-UNV1-S903D-EM1-M2
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton Crouse-Hinds MLLAW4-UNV1-S903D-EM1-M2?
Enquire Now
FAQs
The fixture is designed for flush ceiling mounting with 3/4" entry points, enabling a seamless installation in tight industrial ceilings and reducing risk of physical damage from equipment or personnel.
Yes. The MLLAW4-UNV1-S903D-EM1-M2 features an integral emergency battery back-up, ensuring continued illumination during power failures and meeting safety requirements in hazardous locations.
It is rated for Hazardous/Classified locations (Class I, Zone 2; Class II Division 1; Class III; NEC/CEC) with a NEMA 4X enclosure and IP66/IP67 protection, suitable for demanding industrial environments.
The luminaire delivers 8000 lumens at 59 watts, achieving approximately 135 lumens per watt, with warm white light and a wide optical distribution for effective coverage.
Plan for a 120-277 Vac, 50/60 Hz supply, 4 ft length, 39 in length overall, 3/4" entry, and flush-ceiling mounting. The copper-free aluminum housing and diffused polycarbonate lens offer rugged durability and ease of maintenance in harsh environments.