MLLAN4N-UNV34-P-M2 Eaton MLLA LED Linear Fixture - Hazardous

Part Number: MLLAN4N-UNV34-P-M2
MLLAN4N-UNV34-P-M2
Manufacturer
Eaton Crouse-Hinds
Part number
MLLAN4N-UNV34-P-M2
Category

Quick Summary

MLLAN4N-UNV34-P-M2 is an LED linear light fixture for hazardous locations in industrial facilities. Engineers struggle with reliable illumination in harsh environments where moisture, dust, and explosion-protection requirements complicate installs. It carries Class I, Division 2 and Zone 2 approvals, plus NEMA 4X and IP66/IP67 ratings for rugged, washdown-ready performance. This combination enables safer, compliant lighting in hazardous areas while reducing maintenance cycles and downtime. With 8000 lumens at 59W and a 135 lm/W efficacy, it supports energy-efficient retrofit programs and predictable operation in manufacturing, petrochemical, and offshore applications.

Product Information

Extended Description

MLLAN4N-UNV34-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 lumens, 135 lm/W, Copper-free aluminum, Flush ceiling mount, Narrow, >0.98 PF, 347-480 Vac, 59W
Product Name
Eaton Crouse-Hinds series Champ MLLA linear LED light fixture
Catalog Number
MLLAN4N-UNV34-P-M2
UPC
662276995963
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 III Class I, Division 2 Class I, Zone 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
Narrow
Mounting Method
Flush ceiling
Voltage rating
347-480 Vac
Frequency rating
50/60 Hz
Lens material
Glass
Entry size
3/4"
Finish
Painted gray epoxy
Material
Copper-free aluminum
Wattage
59W
Power factor
> 0.98
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Feature: Hazardous-location certifications including Class I Division 2, Zone 2 approvals, NEMA 4X rating, and IP66/IP67 protection. Impact: Simplifies compliance, improves safety, and reduces maintenance in harsh environments. Application: Petrochemical plants, offshore platforms, and chemical processing facilities seeking reliable, code-compliant lighting. Feature: High-output yet efficient LED performance delivering 8000 lumens at 59W with 135 lm/W. Impact: Lower energy consumption per lumen, extended service life, and reduced total cost of ownership. Application: Long runs and work areas demanding bright, uniform illumination with minimal heat load. Feature: Universal voltage 347–480 VAC at 50/60 Hz. Impact: Simplifies retrofits and site-wide standardization, reducing inventory and installation time. Application: Facilities with mixed power distribution and evolving electrical systems. Feature: Rugged housing — copper-free aluminum with a painted gray epoxy finish and a glass lens. Impact: Superior corrosion resistance and durable optics in washdown and corrosive atmospheres. Application: Harsh industrial environments, including marine and coastal facilities. Feature: 4 ft length, flush ceiling mounting, 3/4" entry, and 23.5 lb weight. Impact: Easy installation, clean aesthetics, and flexible mounting options that shorten project timelines. Application: New builds and retrofit projects in industrial ceilings where space is at a premium.

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FAQs

The MLLAN4N-UNV34-P-M2 is designed for hazardous locations such as chemical plants and offshore facilities. It carries Class I, Division 2 and Zone 2 approvals, is NEMA 4X rated, and has IP66/IP67 protection. This combination ensures reliable lighting in corrosive, washdown-prone environments while meeting NEC/CEC compliance.
It delivers 8000 lumens at 59 watts with a high efficacy of 135 lumens per watt, neutral white light. The 4 ft length and glass lens provide clear, uniform illumination across long runs or work cells, supporting productivity while lowering energy costs.
The MLLAN4N-UNV34-P-M2 runs on 347–480 VAC at 50/60 Hz, enabling compatibility with diverse site power distributions. This universal voltage simplifies retrofits, reduces spare parts, and ensures stable performance across hazardous-location environments.
With a 39 inch length and 3/4 inch entry points, the fixture mounts flush to ceilings for a clean look and minimal obstruction. Its copper-free aluminum housing and epoxy finish withstand harsh environments, while the glass lens provides clear visibility. The 23.5 lb weight facilitates handling during installation.
This LED fixture adheres to NEC/CEC requirements for hazardous locations and carries Class I, Division 2 and Zone 2 approvals, along with IP66/IP67 ingress protection and a NEMA 4X rating. It is tested for corrosion resistance and safe operation in demanding industrial settings, including marine environments.