Eaton Crouse-Hinds MLLAN4N-UNV1-WH-M2 Linear LED Light-IP66

Part Number: MLLAN4N-UNV1-WH-M2
Manufacturer
Eaton Crouse-Hinds
Part number
MLLAN4N-UNV1-WH-M2

Quick Summary

MLLAN4N-UNV1-WH-M2 is a high-efficiency linear LED light fixture designed for hazardous locations and industrial facilities. For engineers and maintenance teams, unreliable illumination in classified zones can create safety risks and increase downtime. This luminaire meets NEC/CEC requirements and carries hazardous-location ratings with IP66/IP67 and a NEMA 4X enclosure, delivering durable performance in tough environments. At 59 W delivering 8000 lumens at 135 lm/W with a neutral white color, it offers bright, energy-efficient illumination suitable for long shifts and crawl spaces. By combining rugged build with straightforward installation and reliable operation, this LED linear light supports reduced maintenance costs and improved safety in industrial illumination solutions.

Product Information

Extended Description

MLLAN4N-UNV1-WH-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ MLLA linear LED fixture, Neutral white, 3/4" entries, Painted white epoxy, 4 ft, Clear glass lens, 8000 lm, 135 lm/W, Copper-free aluminum, Flush ceiling mount, Narrow, >0.94 PF, 120-277 Vac, 127/250 Vdc, 59W
Product Name
Eaton Crouse-Hinds series Champ MLLA linear LED light fixture
Catalog Number
MLLAN4N-UNV1-WH-M2
UPC
786689809775
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 II, Division 1 Class III Class I, Division 2
NEMA Rating
4X
Ingress protection (IP) ratings
IP66 IP67
Lamp type
LED
Color temperature
Neutral white
Lamp length
4 ft
Lumens
8000
Lumens per watt
135
Optical distribution
Narrow
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
59W
Power factor
> 0.94
High lumen output with efficient performance drives lower energy costs and longer intervals between maintenance cycles, delivering 8000 lumens at 59 W for bright, consistent illumination in demanding spaces. The business impact is clear: reduced utility bills and fewer outages driving productivity in hazardous-area operations; the application spans chemical processing, oil and gas, and mining sites where uptime is critical. The IP66/IP67 protection and NEMA 4X enclosure provide rugged ingress protection against dust, water, and corrosive environments, improving safety compliance and reducing corrosion-related downtime in wash-down areas and outdoor installations. Copper-free aluminum construction with a painted white epoxy finish resists corrosion, extending service life in aggressive environments and lowering replacement costs. The 4 ft length, 3/4" entry, and flush ceiling mounting simplify installation in existing ceilings and retrofit projects, minimizing labor and downtime during upgrades. With universal voltage support 120-277 VAC and 127/250 VDC, installation flexibility reduces stocking complexity for multi-site operations while maintaining reliable performance across regions. The glass lens and narrow optical distribution focus light where it’s needed, avoiding stray illumination and glare that can slow inspections and maintenance tasks. These design choices address common objections about ruggedness, installation complexity, and reliability by offering a turnkey solution with long life and predictable performance in hazardous-location lighting projects.

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FAQs

Yes. The fixture is certified for Hazardous/Classified Locations and rated IP66/IP67 with a NEMA 4X enclosure, making it suitable for Class I Zone 2 environments and similar hazardous settings. The design supports reliable operation in demanding industrial spaces while meeting NEC/CEC standards.
It operates at 120-277 VAC with a 50/60 Hz frequency and accepts 127/250 VDC as a secondary option. The fixture consumes 59 W and delivers 8000 lumens, resulting in an efficiency of 135 lm/W, making it compatible with a wide range of supply strategies.
IP66/IP67 ratings and a NEMA 4X enclosure ensure robust protection against dust, water jets, and corrosive exposure. This enables safer, longer-lasting operation in wash-down zones, outdoor areas, and other harsh environments with minimal maintenance.
Yes. The mounting method is flush ceiling, with a 4 ft length and 3/4" entry points, simplifying installation in existing ceilings and retrofit projects. The rugged housing and lightweight copper-free aluminum construction further ease handling and mounting during upgrades.
The combination of 8000 lumens at 59 W, long service life, and rugged protection reduces energy costs and maintenance frequency in classified locations. Its universal voltage and durable build translate to lower total cost of ownership, fewer replacements, and improved uptime in critical industrial processes.