Eaton Crouse-Hinds MLLAN4N-UNV1-S903D-P-M2 LED Light IP66 4X
Part Number: MLLAN4N-UNV1-S903D-P-M2
Manufacturer
Eaton Crouse-Hinds
Part number
MLLAN4N-UNV1-S903D-P-M2
Category
Quick Summary
MLLAN4N-UNV1-S903D-P-M2 LED Light for hazardous locations delivers reliable, high-clarity illumination for industrial facilities. This solution addresses downtime and maintenance costs caused by unreliable lighting in harsh environments. It carries NEC/CEC compliance, IP66/IP67 ingress protection, and NEMA 4X sealing, plus hazardous-location approvals for Class I Division 2 and Zone 2. With 8000 lumens at 135 lm/W and a 59 W draw, it delivers bright, consistent illumination while reducing energy use. The rugged, flush-ceiling design supports safer, more efficient plant operations and simplifies procurement with a single, compatible LED solution.
Product Information
Extended Description
MLLAN4N-UNV1-S903D-P-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ MLLA linear LED fixture, Neutral white, 3/4" entries, Painted gray epoxy, 4 ft, Diffused polycarbonate lens, 8000 lm, 135 lm/W, Copper-free alum, Flush ceil mt, Narrow, >0.94 PF, 120-277 Vac, 127/250 Vdc, 59W
Product Name
Eaton Crouse-Hinds series Champ MLLA linear LED light fixture
Catalog Number
MLLAN4N-UNV1-S903D-P-M2
UPC
662276996342
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, Division 2 Class I, Zone 2 Class II, Division 1 Class III
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 gray epoxy
Material
Copper-free aluminum
Wattage
59W
Power factor
> 0.94
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Crouse-Hinds series Global LED lighting portfolio
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Feature: 8000 lumens at 59 W with 135 lm/W efficiency → Business Impact: High-output illumination with lower energy consumption and reduced operating costs → Application: Large industrial spaces, washdown zones, and hazardous locations needing reliable brightness. Feature: Narrow optical distribution with a diffused polycarbonate lens → Business Impact: Focused lighting that minimizes glare and improves task visibility → Application: Processing lines and work cells where precise illumination matters. Feature: Copper-free aluminum, gray epoxy finish → Business Impact: Superior corrosion resistance and longevity in harsh environments → Application: Chemical plants and offshore facilities requiring durable housings. Feature: 120-277 VAC / 127-250 VDC (50/60 Hz) → Business Impact: Flexible power compatibility reduces inventory and wiring complexity → Application: Global facilities with mixed electrical infrastructure. Feature: Flush ceiling mounting, 4 ft length, 3/4" entries → Business Impact: Easy installation and clean aesthetics with reduced installation time → Application: Industrial ceilings and hazardous-area retrofit projects. Feature: IP66/IP67, NEMA 4X, and hazardous-location ratings (Class I Division 2, Zone 2) → Business Impact: Proven protection against dust, water ingress, and corrosive atmospheres → Application: Hazardous locations such as refineries, chemical plants, and marine environments.
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FAQs
The MLLAN4N-UNV1-S903D-P-M2 is designed for flush ceiling installations in industrial and hazardous locations. Its 4 ft length, 3/4" entry, and corrosion-resistant copper-free aluminum housing simplify mounting in harsh environments such as chemical plants, refineries, and offshore facilities while meeting IP66/IP67 and NEMA 4X standards.
Key specs include 8000 lumens at 59 W, yielding ~135 lm/W, with a voltage range of 120-277 VAC and 127/250 VDC, operating at 50/60 Hz. These specs support consistent brightness, improved energy efficiency, and compatibility with varied industrial power systems, reducing total electricity costs over the life of the fixture.
Yes. It is rated for Hazardous/Classified Locations with NEC/CEC compliance, IP66/IP67 ingress protection, and NEMA 4X enclosure. It carries Class I Division 2 and Zone 2 hazardous-location approvals, along with Class II Division 1 and Class III references in the product data, ensuring safe operation in regulated industrial environments.
The 8000 lm output, 59 W consumption, and long LED life reduce maintenance cycles and labor costs. Its rugged copper-free aluminum housing and epoxy finish resist corrosion, lowering replacement rates. A single, compatible LED solution simplifies stocking, procurement, and spares, contributing to lower total cost of ownership over the asset life.
The fixture supports flush ceiling mounting with 3/4" entries and accepts a wide power range (120-277 VAC, 127/250 VDC), at 50/60 Hz. This flexibility enables streamlined wiring and compatibility across global facilities, reducing the need for multiple variants and enabling rapid deployment during plant upgrades.