Eaton Crouse-Hinds Champ MLLA2N-UNV1-S891-M2 LED Linear Light Fixture - Hazardous Locations
Part Number: MLLA2N-UNV1-S891-M2
Manufacturer
Eaton Crouse-Hinds
Part number
MLLA2N-UNV1-S891-M2
Category
Quick Summary
LED linear light fixture for hazardous locations delivers durable, energy-efficient illumination for industrial facilities. Engineers often struggle with maintenance, corrosion, and regulatory compliance when selecting fixtures for harsh environments. This model supports NEC/CEC compliance, IP66/IP67 ingress protection, and NEMA 4X ruggedness, ensuring reliable operation in demanding settings. With universal voltage support and a compact 2 ft form factor, it reduces inventory complexity while delivering long life, predictable performance, and cost savings across multi-site installations.
Product Information
Extended Description
MLLA2N-UNV1-S891-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ MLLA linear LED light fixture, Cool white, 3/4" entries, Natural alum finish, 2 ft, Diffused glass lens, 4000 lm, 132 lm/W, Copper-free alum, Flush ceiling mt, Narrow, >0.92 PF, 120-277 Vac, 127/250 Vdc, 30W
Product Name
Eaton Crouse-Hinds series Champ MLLA linear LED light fixture
Catalog Number
MLLA2N-UNV1-S891-M2
UPC
662276995734
Product Length/Depth
25.94 in
Product Height
4.42 in
Product Width
7.13 in
Product Weight
15.1 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 2 Class III Class I, Zone 2 Class II, Division 1
NEMA Rating
4X
Ingress protection (IP) ratings
IP66 IP67
Lamp type
LED
Color temperature
Cool white
Lamp length
2 ft
Lumens
4000
Lumens per watt
132
Optical distribution
Narrow
Mounting Method
Flush ceiling
Voltage rating
120-277 Vac, 127/250 Vdc
Frequency rating
50/60 Hz
Lens material
Diffused glass
Entry size
3/4"
Finish
Natural aluminum
Material
Copper-free aluminum
Wattage
30W
Power factor
> 0.92
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 Hazardous Area Linear LED Light Fixtures Canadian certification
Champ MLLA Hazardous Area Linear LED Light Fixtures Canadian certification
Champ MLLA Hazardous Area Linear LED Light Fixtures Canadian 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
Eaton Specification Sheet - MLLA2N-UNV1-S891-M2
Eaton Specification Sheet - MLLA2N-UNV1-S891-M2
The LED linear fixture delivers 4000 lumens at 132 lumens per watt, providing high-efficiency illumination that reduces energy costs while maintaining excellent visibility for critical tasks in hazardous areas. This translates to lower operating expenses and fewer bulb replacements over time, which is especially valuable in remote or hard-to-reach locations. Its IP66/IP67 protection and NEMA 4X rating guard against dust, water, and corrosive environments, enabling reliable service in chemical plants, outdoor equipment enclosures, and offshore facilities. The 25.94 inch length, 7.13 inch width, and 4.42 inch height, together with a flush ceiling mounting, allow quick installation in constrained spaces like drop ceilings and tight utility rooms, improving project timelines and reducing retrofit downtime. Copper-free aluminum construction and a diffused glass lens offer durable corrosion resistance and glare control for consistent lighting quality. The 120-277 Vac and 127/250 Vdc universal voltage support simplifies procurement and reduces wiring complexity when deploying across multiple sites. The 3/4 inch entry size enables flexible conduit or cable entries, while the cool white color temperature ensures accurate color rendering for critical tasks.
Get a Quick Quote for a Eaton Crouse-Hinds MLLA2N-UNV1-S891-M2
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton Crouse-Hinds MLLA2N-UNV1-S891-M2?
Enquire Now
FAQs
This fixture is designed for flush ceiling mounting in Hazardous/Classified locations with 3/4 inch entries. It supports 120-277 Vac and 127/250 Vdc, 50/60 Hz, simplifying electrical wiring and mounting in refineries, chemical plants, and other safety-critical sites.
The MLLA2N-UNV1-S891-M2 emits 4000 lumens with an efficiency of 132 lm/W at cool white color temperature, using a 2 ft long housing, 30 W power, and a diffused glass lens for glare control and consistent illumination in hazardous environments.
Yes. The unit is rated for Hazardous/Classified Locations with NEC/CEC compliance, including Class I, Division 2 and Zone 2, along with Class II, Division 1 per the catalog specifications, making it suitable for many hazardous-area applications.
The fixture carries IP66/IP67 ingress protection, a NEMA 4X enclosure rating, and hazardous-location certifications, ensuring robust protection against dust, water, and corrosion in demanding industrial environments.
With 4000 lumens at 132 lm/W and a copper-free aluminum body, the fixture delivers long life and low maintenance, reducing replacement cycles and downtime. Universal voltage supports multi-site deployment, lowering inventory costs and improving overall return on investment.