Eaton MLLAW2-UNV34-S891-WH-M2 LED Linear - IP66

Part Number: MLLAW2-UNV34-S891-WH-M2
MLLAW2-UNV34-S891-WH-M2
Manufacturer
Eaton Crouse-Hinds
Part number
MLLAW2-UNV34-S891-WH-M2
Category

Quick Summary

MLLAW2-UNV34-S891-WH-M2 LED Linear fixture delivers high-efficiency illumination for hazardous-location environments. Facilities engineers often struggle with durable, compliant lighting that withstands washdowns, corrosion, and strict regulatory limits. This unit meets NEC/CEC standards and hazardous-location ratings while offering IP66/IP67 protection and a NEMA 4X enclosure. With 347–480 VAC operation, 30 watts, and a 4000-lumen output, it reduces energy use and maintenance while delivering reliable visibility across critical processes. Its wide optical distribution and diffused glass lens minimize glare, while the copper-free aluminum housing stands up to harsh industrial environments. This combination supports lower total cost of ownership and safer operations over the long term.

Product Information

Extended Description

MLLAW2-UNV34-S891-WH-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ MLLA linear LED fixture, Warm white, 3/4" entries, Painted white epoxy, 2 ft, Diffused glass lens, 4000 lumens, 132 lm/W, Copper-free aluminum, Flush ceiling mount, Wide, >0.95 PF, 347-480 Vac, 30W
Product Name
Eaton Crouse-Hinds series Champ MLLA linear LED light fixture
Catalog Number
MLLAW2-UNV34-S891-WH-M2
UPC
786689810306
Product Length/Depth
25.94 in
Product Height
4.42 in
Product Width
7.13 in
Product Weight
19.1 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 2 Class II, Division 1 Class III Class I, Zone 2
NEMA Rating
4X
Ingress protection (IP) ratings
IP66 IP67
Lamp type
LED
Color temperature
Warm white
Lamp length
2 ft
Lumens
4000
Lumens per watt
132
Optical distribution
Wide
Mounting Method
Flush ceiling
Voltage rating
347-480 Vac
Frequency rating
50/60 Hz
Lens material
Diffused glass
Entry size
3/4"
Finish
Painted white epoxy
Material
Copper-free aluminum
Wattage
30W
Power factor
> 0.95
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High-lumen LED core delivers 4000 lumens at 132 lm/W, significantly reducing energy consumption per fixture and lowering operating costs for 24/7 facilities. The robust light output improves process visibility and worker safety across large production floors and outdoor-rated spaces. Hazardous-location readiness provides NEC/CEC compliance and protection across Class I, Division 2; Class II, Division 1; Class III; and Zone 2 environments, giving users confidence during audits and inspections. The fixture operates on 347-480 VAC at 50/60 Hz with a power factor greater than 0.95, offering stable performance and reduced electrical stress on wiring and controls in variable power systems. Its 2 ft form factor with 3/4" entries and flush ceiling mounting simplifies retrofits and new installations in constrained ceilings. The diffused glass lens and copper-free aluminum enclosure resist corrosion and washdowns, extending service life in challenging settings. Designed for wide optical distribution, the unit delivers uniform coverage with minimal glare, enabling tighter fixture spacing and fewer units per area. Finally, the painted white epoxy finish provides an additional layer of protection against moisture and chemicals, supporting maintenance cycles and reducing downtime.

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FAQs

Installation supports a flush ceiling mount with 2 ft length and 3/4 inch entries. Ensure enclosure integrity for Hazardous/Classified Locations, follow NEC/CEC guidelines, and verify voltage is 347-480 VAC. Use appropriate mounting hardware compatible with copper-free aluminum housing and diffuse-glass lens to achieve the rated IP66/IP67 protection.
The fixture operates at 347-480 VAC, 50/60 Hz, consuming 30 W with a power factor > 0.95. It delivers approximately 4000 lumens (about 132 lm/W) and uses a diffused glass lens with a wide optical distribution for uniform coverage.
Yes. The MLLAW2-UNV34-S891-WH-M2 carries NEC/CEC compliance for Hazardous/Classified Locations, including Class I, Division 2; Class II, Division 1; Class III; and Class I, Zone 2 ratings, backed by IP66/IP67 and NEMA 4X enclosure protections for reliable operation in harsh settings.
Copper-free aluminum construction with a painted white epoxy finish resists corrosion and washdowns. The diffused glass lens minimizes glare, while the rugged enclosure and IP66/IP67 ratings reduce cleaning frequency and downtime, extending service life in demanding industrial environments.
The 30 W, 4000 lm output provides strong illumination with high efficiency (132 lm/W), lowering energy costs. Long LED life combined with NEC/CEC compliance and rugged enclosure reduces maintenance and replacement costs, while wide distribution lowers the number of fixtures needed for uniform coverage.