Eaton Crouse-Hinds MLLAN2-UNV34-P-M2 LED Fixture - IP66/IP67
Part Number: MLLAN2-UNV34-P-M2
Quick Summary
Eaton Crouse-Hinds MLLAN2-UNV34-P-M2 LED fixture provides high-output illumination for hazardous and classified industrial locations. Engineers frequently face installation challenges, limited access, and downtime when upgrading lighting in chemical plants or offshore facilities. This fixture carries NEC/CEC compliance, Class I Division 2 and Zone 2 ratings, plus IP66/IP67 and NEMA 4X protection for reliable operation in demanding environments. With neutral white light, 4000 lumens, 30 watts, and a 347–480 VAC range, it delivers energy efficiency and long-term maintenance savings. Its flush ceiling mount and 2 ft length support retrofit projects while simplifying installation and compliance.
Product Information
Extended Description
MLLAN2-UNV34-P-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ MLLA linear LED fixture, Neutral white, 3/4" entries, Painted gray epoxy, 2 ft, Clear 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
MLLAN2-UNV34-P-M2
UPC
662276995178
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 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
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
Glass
Entry size
3/4"
Finish
Painted gray epoxy
Material
Copper-free aluminum
Wattage
30W
Power factor
> 0.95
Crouse-Hinds series Champ MLLA LED Linear brochure
Crouse-Hinds series Champ MLLA LED Linear brochure
Crouse-Hinds series Champ MLLA LED Linear catalog page
Champ MLLA and Pauluhn DLLA Linear LED and Champ VMVL Intelligent LED Fixtures UL certification (Marine)
Champ MLLA and Pauluhn DLLA Linear LED and Champ VMVL Intelligent LED Fixtures UL certification (Marine)
Champ MLLA and Pauluhn DLLA Linear LED and Champ VMVL Intelligent LED Fixtures UL certification (Marine)
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: High efficiency LED output at 4000 lumens with 132 lm/W; Business impact: reduces energy consumption and operating costs in hazardous areas; Application: suitable for 2 ft fixtures in industrial plants. Feature: Robust enclosure and glass lens with IP66/IP67 and NEMA 4X protection; Business impact: withstands washdowns, dust, and high-pressure cleaning; Application: chemical plants, refineries, offshore facilities. Feature: Copper-free aluminum with gray epoxy finish; Business impact: corrosion resistance lowers maintenance weight and lifecycle costs; Application: corrosive or salt-influenced environments. Feature: 3/4" entries and flush ceiling mounting; Business impact: easy installation and retrofit in tight ceilings; Application: retrofit projects and new builds. Feature: Wide voltage range 347–480 VAC and 50/60 Hz; Business impact: simplifies panel integration and reduces inventory; Application: global industrial sites.
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FAQs
This fixture uses a flush ceiling mounting method with 2 ft length and 3/4 inch entry points, designed for tight ceilings and retrofit projects. The rugged enclosure supports hazardous-location installations and maintains a clean ceiling line while enabling straightforward wiring and secure mounting in Class I Division 2 and Zone 2 environments. It also integrates NEC/CEC compliance quickly.
Yes. The unit is specified for NEC/CEC compliance and hazardous ratings including Class I Division 2 and Zone 2, ensuring safe operation in volatile environments. It also supports connected installations across NEC classes with robust IP66/IP67 protection and NEMA 4X, reducing the need for supplemental enclosures and accelerating commissioning in chemical plants and offshore facilities.
Key specs include 347–480 VAC input, 50/60 Hz frequency, a 30 W LED driver, and 4000 lumens output at 132 lm/W, with a power factor greater than 0.95. The glass lens provides clear, wide distribution, enabling consistent illumination across large hazardous-area rooms without excessive current draw or heat.
IP66/IP67 and NEMA 4X offer robust protection against dust, water jets, and corrosion. In washdown and marine settings, these ratings minimize maintenance downtime, extend fixture life, and maintain lighting performance under harsh cleaning and exposure conditions, supporting continuous operations and regulatory compliance.
Upgrading yields energy savings from a high-efficiency 30 W, 4000 lm LED system and reduced maintenance due to extended LED life. The rugged, certified enclosure minimizes replacement costs in hazardous locations, while 347–480 VAC compatibility simplifies integration with existing infrastructure, delivering faster payback across multiple sites.