Eaton MLLAW2N-UNV34-WH-M2 LED Linear Light Fixture - IP66/IP67 Hazardous Locations
Part Number: MLLAW2N-UNV34-WH-M2
Manufacturer
Eaton Crouse-Hinds
Part number
MLLAW2N-UNV34-WH-M2
Category
Quick Summary
The LED linear light fixture MLLAW2N-UNV34-WH-M2 from Eaton Crouse-Hinds delivers reliable illumination for hazardous industrial spaces. Facilities often struggle with maintaining safe lighting in explosive atmospheres while minimizing downtime and maintenance costs. Designed for Hazardous/Classified Locations with IP66/IP67 protection and a NEMA 4X enclosure, it meets NEC/CEC requirements for industrial safety. With 347–480 VAC operation, 4000 lumens at 132 lm/W, and a compact 2 ft form factor, this luminaire delivers efficiency, reliability, and installation flexibility for demanding environments. The warm white output and glass lens balance visibility with durability, helping minimize eye fatigue and maximize productive throughput in plant floors and containment areas.
Product Information
Extended Description
MLLAW2N-UNV34-WH-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ MLLA linear LED fixture, Warm white, 3/4" entries, Painted white epoxy, 2 ft, Clear glass lens, 4000 lumens, 132 lm/W, Copper-free aluminum, Flush ceiling mount, Narrow, >0.95 PF, 347-480 Vac, 30W
Product Name
Eaton Crouse-Hinds series Champ MLLA linear LED light fixture
Catalog Number
MLLAW2N-UNV34-WH-M2
UPC
786689810252
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 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
Warm white
Lamp length
2 ft
Lumens
4000
Lumens per watt
132
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 white epoxy
Material
Copper-free aluminum
Wattage
30W
Power factor
> 0.95
Crouse-Hinds series Global LED lighting portfolio
Crouse-Hinds series Global LED lighting portfolio
Crouse-Hinds series Champ MLLA LED Linear catalog page
Champ MLLA Hazardous Area Linear LED Light Fixtures UL certification
Champ MLLA Hazardous Area Linear LED Light Fixtures UL certification
Champ MLLA Hazardous Area Linear LED Light Fixtures UL certification
IF 1932 - Champ Linear MLLA M2 LED Fixtures
IF 1932 - Champ Linear MLLA M2 LED Fixtures
IF 1932 - Champ Linear MLLA M2 LED Fixtures
Crouse-Hinds series Champ MLLA LED Linear ies photometric files
Crouse-Hinds series Champ MLLA LED Linear ies photometric files
Feature → Business Impact → Application: Rugged, copper-free aluminum housing with a painted white epoxy finish provides corrosion resistance and long life in harsh environments, reducing replacement costs and maintenance cycles for chemical plants, mining sites, and offshore facilities. Feature → High efficacy lighting at 132 lm/W and 4000 lumens translates to lower energy consumption and a smaller carbon footprint while maintaining uniform area illumination in production bays and hazardous zones. Feature → 347-480 Vac, 50/60 Hz compatibility simplifies electrical design and stock management across multiple sites, decreasing wiring complexity and project risk during retrofits or new installations. Feature → 2 ft length with 3/4" entry and flush ceiling mounting enables quick, space-efficient retrofits and new builds in constrained ceilings or low-clearance areas, improving installation times and safety. Feature → Glass lens and 30 W rating deliver clear, durable lighting with resistance to impact and humidity, ensuring consistent performance in wash-down environments and dirty industrial plants. Feature → Comprehensive documentation and installation resources, including IF instruction sheets and IES photometrics, streamline commissioning and ensure compliant, repeatable results for site teams and contract electricians.
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FAQs
This fixture is designed for flush ceiling mounting with 3/4 inch entry openings, accommodating 347–480 VAC supply and 50/60 Hz operation. It carries Hazardous/Classified Location certifications and a NEMA 4X enclosure, so electrical connections should follow NEC/CEC guidelines. Always refer to IF1932/IF1946/IF1939 instruction sheets for mounting steps, wiring diagrams, and safety precautions before beginning installation.
The MLLAW2N-UNV34-WH-M2 is certified for Hazardous/Classified Locations, has IP66/IP67 ingress protection, and a NEMA 4X rating. It complies with NEC/CEC standards and is UL-listed for use in hazardous environments, providing assurance for safe operation in Class I, Division 1 or Zone 2 locations depending on configuration.
Yes. The MLLAW2N-UNV34-WH-M2 is engineered for universal 347–480 VAC operation with 50/60 Hz frequency, simplifying power distribution across varied industrial sites and reducing the need for multiple voltage-specific luminaires in multi-site plants.
The luminaire delivers 4000 lumens with a high efficacy of 132 lm/W and a 30 W wattage, resulting in strong illumination while minimizing energy consumption. Over time, this reduces electrical costs and cooling load, improving total cost of ownership in hazardous-area facilities like chemical plants and refineries.
With a 2 ft length, flush ceiling mounting, and a robust copper-free aluminum body, the MLLAW2N-UNV34-WH-M2 provides easy installation and long-term durability in demanding environments. Glass lens enhances optical clarity, while protective finish resists corrosion. Access to installation sheets and photometric data supports efficient commissioning and predictable performance.