Eaton Crouse-Hinds MLLAN2-UNV1-WH-M2 LED Light Fixture - IP66
Part Number: MLLAN2-UNV1-WH-M2
Quick Summary
Eaton Crouse-Hinds MLLAN2-UNV1-WH-M2 LED light fixture provides hazardous-location illumination for industrial facilities. Operators often struggle with corrosion, dust ingress, and maintenance downtime in harsh environments that drive costly repairs and lost production. This luminaire meets NEC/CEC requirements, provides NEMA 4X enclosure protection, and delivers IP66/IP67 sealing to withstand washdowns and aggressive atmospheres. With universal voltage (120-277 VAC, 127/250 VDC) and a 2 ft flush-mount form, it offers reliable performance with simplified installation and reduced lifecycle costs. The neutral white light also supports precise task visibility, improving safety, productivity, and compliance in Class I/II/III and Zone 2 environments.
Product Information
Extended Description
MLLAN2-UNV1-WH-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ MLLA linear LED fixture, Neutral white, 3/4" entries, Painted white epoxy, 2 ft, Clear glass lens, 4000 lm, 132 lm/W, Copper-free aluminum, Flush ceiling mount, 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-WH-M2
UPC
786689809669
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 II, Division 1 Class I, Division 2 Class I, Zone 2 Class III
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
Glass
Entry size
3/4"
Finish
Painted white epoxy
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 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: 4000 lumens at 132 lm/W. Benefit: High-efficiency illumination reduces energy use while delivering bright, uniform light for critical maintenance and inspection tasks. Application: 2 ft LED fixture in hazardous locations where reliable visibility is essential. Feature: IP66/IP67 and NEMA 4X enclosure. Benefit: Superior ingress protection and corrosion resistance extend service life in dusty, humid, or washdown environments. Application: Chemical plants, oil and gas sites, and mining facilities. Feature: Copper-free aluminum housing with painted white epoxy finish. Benefit: Enhanced durability and corrosion resistance lower maintenance costs and downtime. Application: Enclosures and ceilings exposed to corrosive atmospheres. Feature: Glass lens and wide optical distribution. Benefit: Broad, uniform coverage minimizes shadows and hot spots, reducing fixture counts. Application: Conveyor lines, work cells, and open-floor areas. Feature: Universal voltage and multiple entry options (3/4" entries). Benefit: Flexible wiring compatibility and simplified installation. Application: Retrofit projects and new-build hazardous-area luminaire installations. Feature: 50/60 Hz operation and 2 ft length with flush ceiling mounting. Benefit: Easy integration with existing power systems and unobtrusive ceiling profiles. Application: Industrial ceilings with limited space and strict mounting requirements. Feature: 30 W power consumption. Benefit: Lower energy use without compromising light level, contributing to lower total cost of ownership. Application: Repeated on/off cycles and facilities aiming for energy efficiency. Feature: 2 ft form factor and wide distribution. Benefit: Fewer units needed for coverage, reducing maintenance visits and downtime. Application: Large-area hazardous locations requiring reliable linear lighting.
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FAQs
The fixture supports flush ceiling mounting with 3/4 inch entry points and a 2 ft length, making it suitable for restricted ceiling spaces. It operates on universal voltage (120-277 VAC, 127/250 VDC) and 50/60 Hz, allowing easy integration into existing power infrastructure in hazardous areas.
It features IP66/IP67 protection, NEMA 4X enclosure, and NEC/CEC compliance, along with a hazardous-area rating that covers Class II, Division 1; Class I, Division 2; Class I, Zone 2; and Class III. This combination provides reliable performance and regulatory peace of mind in demanding environments.
The unit delivers 4000 lumens with an efficiency of 132 lumens per watt, using a neutral white LED array for clear, accurate task illumination suitable for maintenance, inspection, and workflow lighting in tough industrial settings.
A copper-free aluminum housing with a painted white epoxy finish offers excellent corrosion resistance, reducing refurbishment needs. The sealed glass lens and robust enclosure minimize ingress-related failures, supporting longer service intervals and lower total cost of ownership.
Recommended documents include IF 1932, IF 1939, IF 1946 installation sheets, and the Crouse-Hinds MLS MLLA photometric files and spec-guide. These resources provide wiring diagrams, mounting guidelines, and photometric data to ensure proper, code-compliant installation.