Eaton MLLAN4N-UNV1-S903D-WH-M2 LED Light - IP66/IP67

Part Number: MLLAN4N-UNV1-S903D-WH-M2
Manufacturer
Eaton Crouse-Hinds
Part number
MLLAN4N-UNV1-S903D-WH-M2

Quick Summary

Eaton MLLAN4N-UNV1-S903D-WH-M2 is a high-output linear LED light fixture designed for hazardous industrial environments. Many facilities struggle with reliability, difficult maintenance, and limited ceiling space in classified locations. This unit delivers NEC/CEC compliance plus IP66/IP67 protection and a NEMA 4X enclosure for rugged duty. With 8000 lm at 59W and 135 lm/W in neutral white, it provides bright, energy-efficient illumination while reducing routine replacements. Its universal input range of 120-277 Vac and 127/250 Vdc simplifies deployment across multi-site operations, delivering consistent performance and lower total cost of ownership.

Product Information

Extended Description

MLLAN4N-UNV1-S903D-WH-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ MLLA linear LED fixture, Neutral white, 3/4" entries, Painted white epoxy, 4 ft, Diffused polycarbonate lens, 8000 lm, 135 lm/W, Copper-free alum, Flush ceil mt, Narrow, >0.94 PF, 120-277 Vac, 127/250Vdc, 59W
Product Name
Eaton Crouse-Hinds series Champ MLLA linear LED light fixture
Catalog Number
MLLAN4N-UNV1-S903D-WH-M2
UPC
786689809720
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, Zone 2 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
Narrow
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
Painted white epoxy
Material
Copper-free aluminum
Wattage
59W
Power factor
> 0.94
Feature → Business Impact → Application: The fixture delivers 8000 lumens at 59W, equating to 135 lm/W, which translates to strong task illumination while lowering energy costs on long ceiling runs in factories and plants. Application: Industrial facilities seeking bright, efficient lighting without expanding electrical loads. Feature → Business Impact → Application: IP66/IP67 ingress protection and a NEMA 4X enclosure provide rugged durability in dust, water, and corrosive environments; this reduces maintenance cycles and downtime in chemical plants, water treatment, and offshore facilities. Feature → Business Impact → Application: Copper-free aluminum housing and a diffused polycarbonate lens offer corrosion resistance and glare-free illumination, increasing fixture longevity and worker comfort in harsh environments; Application: petrochemical and heavy manufacturing sites. Feature → Business Impact → Application: 4 ft length with 3/4" entries and flush ceiling mounting enables clean integration into tight ceilings and retrofit projects; Application: retrofits and new builds in constrained industrial spaces. Feature → Business Impact → Application: Universal voltage 120-277 Vac and 127/250 Vdc plus 50/60 Hz compatibility simplify cross-site deployment and reduce stocking of multiple drivers; Application: multi-region facilities and energy management programs. Feature → Business Impact → Application: Power factor > 0.94 supports improved electrical efficiency and reduced utility penalties; Application: facilities pursuing energy optimization and compliant electrical systems.

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FAQs

Install with a flush ceiling mount using the 3/4" entry provisions. Ensure the area is de-energized, follow local wiring codes, and connect to a suitable 120-277 Vac supply or 127/250 Vdc as required. The unit’s IP66/IP67 rating and NEMA 4X enclosure provide enclosure integrity once mounted, protecting against dust, water, and corrosion in hazardous areas.
It delivers 8000 lumens at 59 watts, achieving about 135 lm/W. The light output is neutral white, with a 4 ft length and a diffused polycarbonate lens. It supports 50/60 Hz operation and a voltage range of 120-277 Vac or 127/250 Vdc, making it versatile for global industrial installations.
Yes. The product is rated for Hazardous/Classified Locations per NEC/CEC standards, including Class I Zone 2 and Division 2, as well as Class II Division 1. This makes it appropriate for many hazardous area applications common in chemical processing, power generation, and related industries.
The fixture complies with NEC/CEC standards and features a NEMA 4X enclosure with IP66/IP67 ingress protection. It is designed for hazardous locations and meets requirements for reliable operation in harsh industrial environments, offering certification alignment for safety and compliance.
With 8000 lumens at 59W and a robust enclosure, the fixture delivers long service life and reduced maintenance compared with traditional luminaires. Energy efficiency, reliable performance in hazardous locations, and simplified installation contribute to lower operating costs, fewer replacements, and faster project ROI in new builds and retrofits.