Eaton MLLAN4-UNV1-P-M2 Linear LED Light - IP66

Part Number: MLLAN4-UNV1-P-M2
MLLAN4-UNV1-P-M2
Manufacturer
Eaton Crouse-Hinds
Part number
MLLAN4-UNV1-P-M2
Category

Quick Summary

MLLAN4-UNV1-P-M2 is a high-efficiency linear LED light fixture for hazardous locations in industrial facilities. Engineers face rugged environments and strict safety codes, often balancing reliability with maintenance costs. It carries NEC/CEC compliance, IP66/IP67 protection, and NEMA 4X ruggedness to support Class I Zone 2, Class II, and marine use. With neutral white output of 8000 lm and a wide optical distribution, this luminaire delivers energy efficiency and installation flexibility for flush-ceiling mounting in a variety of industrial settings.

Product Information

Extended Description

MLLAN4-UNV1-P-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ MLLA linear LED fixture, Neutral white, 3/4" entries, Painted gray epoxy, 4 ft, Clear glass lens, 8000 lm, 135 lm/W, Copper-free aluminum, Flush ceiling mount, Wide, >0.94 PF, 120-277 Vac, 127/250 Vdc, 59W
Product Name
Eaton Crouse-Hinds series Champ MLLA linear LED light fixture
Catalog Number
MLLAN4-UNV1-P-M2
UPC
662276996014
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 III Class I, Division 2 Class II, Division 1
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
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 gray epoxy
Material
Copper-free aluminum
Wattage
59W
Power factor
> 0.94
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Feature: 8000 lumens at 135 lm/W delivers bright, uniform light with low energy consumption. Business Impact: Reduces operating costs while extending lamp life, lowering maintenance cycles in busy production lines. Application: Ideal for long aisles, work cells, and high-ceiling areas in manufacturing plants. Feature: IP66/IP67 ingress protection and NEMA 4X construction. Business Impact: Ensures reliable performance in dusty, wet, and corrosive environments, reducing downtime and replacement costs. Application: Hazardous/Classified Locations, Marine, and outdoor exposure scenarios. Feature: Universal voltage compatibility 120-277 Vac and 127/250 Vdc with 50/60 Hz. Business Impact: Simplifies inventory and installation across multi-volt facilities, enabling rapid deployment. Application: Plant-wide retrofits and new builds with mixed electrical systems. Feature: Glass lens, copper-free aluminum housing, and 3/4" entry. Business Impact: Durable, corrosion-resistant design minimizes maintenance and sustains lighting quality. Application: Flush ceiling mounting in tight or protected ceiling spaces. Feature: 4 ft form factor with 8000 lm output. Business Impact: Efficient coverage for large work areas, reducing the number of fixtures required. Application: Industrial facilities seeking high-output, wide-distribution lighting.

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FAQs

The MLLAN4-UNV1-P-M2 supports 120-277 Vac and 127/250 Vdc with a 50/60 Hz frequency, allowing installation across facilities with mixed power systems. This universal voltage capability simplifies procurement, reduces spare parts inventory, and enables consistent performance in diverse plant zones without needing multiple variants.
This luminaire delivers 8000 lumens with a high efficacy of 135 lm/W, providing strong illumination while minimizing power consumption. The result is lower energy costs and reduced cooling load in production environments, supporting longer intervals between maintenance cycles and improved operator visibility in critical work areas.
Yes. The fixture is rated for Hazardous/Classified Locations, with IP66/IP67 protection and NEMA 4X housing, making it appropriate for Class I, Zone 2 environments, as well as Class II and Division 1 scenarios. This combination supports safe operation in dusty, wet, and potentially corrosive industrial settings.
The unit features a 4 ft length with a flush ceiling mounting option and 3/4" entry, facilitating clean, unobtrusive installations in restricted ceiling spaces. The glass lens provides robust optics, while the copper-free aluminum housing offers corrosion resistance, reducing long-term maintenance needs in harsh environments.
Adopting the MLLAN4-UNV1-P-M2 yields energy savings from high efficacy, lower maintenance from durable construction, and compliance with NEC/CEC and hazardous-location standards. The wide voltage tolerance and robust IP/NEMA ratings support faster deployments across multi-site facilities, improving safety, uptime, and total cost of ownership.