Eaton MLLAN2-UNV1-S903-WH-M2 LED Linear Fixture - Class I Div 2

Part Number: MLLAN2-UNV1-S903-WH-M2
Manufacturer
Eaton Crouse-Hinds
Part number
MLLAN2-UNV1-S903-WH-M2

Quick Summary

MLLAN2-UNV1-S903-WH-M2 is a high-efficiency LED linear light fixture for hazardous-location industrial illumination. In harsh zones, unreliable lighting slows operations and increases safety risk, driving unnecessary maintenance. It carries NEC/CEC hazardous-location ratings, including Class I Division 2 and Zone 2, along with IP66/IP67 and NEMA 4X protection, ensuring robust operation in challenging environments. With 120–277 Vac (and 127/250 Vdc) capability and a 2 ft form factor delivering 4000 lm at 132 lm/W, it reduces energy use and maintenance cost while improving visibility for critical tasks.

Product Information

Extended Description

MLLAN2-UNV1-S903-WH-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ MLLA linear LED fixture, Neutral white, 3/4" entries, Painted white epoxy, 2 ft, Polycarbonate lens, 4000 lm, 132 lm/W, Copper-free aluminum, Flush ceiling mount, Wide, >0.92 PF, 120-277 Vac, 127/250 Vdc, 30W
Product Name
Eaton Crouse-Hinds series Champ MLLA linear LED light fixture
Catalog Number
MLLAN2-UNV1-S903-WH-M2
UPC
786689810214
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
120-277 Vac, 127/250 Vdc
Frequency rating
50/60 Hz
Lens material
Polycarbonate
Entry size
3/4"
Finish
Painted white epoxy
Material
Copper-free aluminum
Wattage
30W
Power factor
> 0.92
Feature: High-output LED with 4000 lumens at 132 lm/W from a 30 W driver. Business Impact: Lower energy consumption per fixture and better lighting levels for detail work, improving visibility and safety in critical tasks. Application: Assembly lines, maintenance bays, and processing areas in manufacturing and logistics facilities. Feature: 2 ft length with flush ceiling mounting and a polycarbonate lens. Business Impact: Simple retrofit into existing installations and streamlined cleaning, reducing downtime during upgrades. Application: Plant-wide retrofits and new-builds in industrial settings. Feature: Hazardous-location ratings including Class I Division 2, Zone 2, NEC/CEC compliance. Business Impact: Regulatory confidence and risk reduction for operations in oil & gas, chemical processing, and mining. Application: Hazardous zones requiring certified illumination. Feature: IP66/IP67 ingress protection, NEMA 4X enclosure, copper-free aluminum housing, and epoxy finish. Business Impact: Superior durability against dust, water, and chemicals with long service life. Application: Wet, dusty, and corrosive environments such as washdown areas and offshore facilities. Feature: Power versatility with 120–277 Vac, 50/60 Hz and 127/250 Vdc input. Business Impact: Flexible electrical sourcing and simplified distribution without multiple part numbers. Application: Large facilities with mixed power rails; retrofit projects needing common stock. Feature: Neutral white color and polycarbonate lens for reliable visibility and quick maintenance checks. Business Impact: Improved color rendering for accurate inspections and easier replacement optics, lowering maintenance time. Application: Quality control stations and assembly areas in industrial plants.

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FAQs

The MLLAN2 features a flush ceiling mounting method with 3/4" entry openings, enabling clean, low-profile installation in restricted spaces. It supports universal input 120–277 Vac (50/60 Hz) and 127/250 Vdc, offering flexible wiring configurations for centralized or distributed power systems in hazardous environments.
This fixture delivers 4000 lumens at 132 lm/W from a 30 W LED engine, using a polycarbonate lens and copper-free aluminum housing. The combination of high-efficiency LEDs and optimized optical distribution ensures bright, uniform illumination with minimal energy consumption in demanding facilities.
Yes. The MLLAN2 is rated for NEC/CEC hazardous locations, including Class I Division 2 and Zone 2, providing certified protection in chemical processing, oil and gas, and other hazardous zones. It also carries IP66/IP67 and NEMA 4X for rugged, dust- and water-resistant operation.
The fixture complies with NEC/CEC hazardous-location requirements and features Area Classification for Hazardous/Classified Locations, Class I Division 2/Zone 2, plus Class II Division 1 and Class III ratings. It has NEMA 4X protection and IP66/IP67 ingress protection, aligning with strict industry standards.
Expect extended service life due to a rugged copper-free aluminum housing, epoxy finish, and sealed IP66/IP67 enclosure, reducing maintenance cycles. Energy savings from 4000 lumens at 30 W and a 2 ft form factor translate to lower operating costs and improved uptime in harsh environments.