Eaton Crouse-Hinds MLLAN2N-UNV34-S903-P-M2 Linear LED Fixture - IP66/IP67
Part Number: MLLAN2N-UNV34-S903-P-M2
Manufacturer
Eaton Crouse-Hinds
Part number
MLLAN2N-UNV34-S903-P-M2
Category
Quick Summary
MLLAN2N-UNV34-S903-P-M2 is a high-efficiency LED light fixture for hazardous locations in industrial facilities. Engineers often grapple with reliable illumination in tough environments, where maintenance downtime and compatibility risks drive up total cost of ownership. This solution meets NEC/CEC standards and is rated for Hazardous/Classified Locations with IP66/IP67 protection and NEMA 4X enclosures, ensuring long service life in demanding sites. By combining robust construction with high efficacy, it delivers consistent performance while reducing energy use and maintenance frequency, supporting cost-conscious procurement and safer, compliant operations in hazardous areas. For teams seeking industrial LED lighting that pairs reliability with regulatory assurance, this fixture aligns with hazardous-area lighting strategies and installation best practices.
Product Information
Extended Description
MLLAN2N-UNV34-S903-P-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ MLLA linear LED fixture, Neutral white, 3/4" entries, Painted gray epoxy, 2 ft, Polycarbonate 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
MLLAN2N-UNV34-S903-P-M2
UPC
662276995024
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 III Class II, Division 1
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
Narrow
Mounting Method
Flush ceiling
Voltage rating
347-480 Vac
Frequency rating
50/60 Hz
Lens material
Polycarbonate
Entry size
3/4"
Finish
Painted gray 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
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IF 1939 - Champ Linear MLLA M2 LED Light Engine Fixtures
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Champ MLLA LED Linear
Champ MLLA LED Linear
Feature → Business Impact → Application: 4000 lumens at 132 lm/W delivers bright, energy-efficient illumination for long-running industrial processes, reducing monthly electrical costs and cooling loads in manufacturing cells. Feature → Wide voltage range 347-480 Vac supports global plant networks and new builds, enabling plug-and-play integration without voltage swaps or extra transformers. Feature → Narrow optical distribution focuses light where it’s needed, improving work surface visibility in tight machinery bays and minimizing reflections that can affect sensor readings. Feature → Copper-free aluminum housing with epoxy finish provides corrosion resistance in chemical and dust-laden environments, extending fixture life and lowering replacement cycles in petrochemical plants. Feature → Polycarbonate lens and flush ceiling mounting simplify installation, enabling faster retrofits and cleaner ceiling aesthetics in controlled environments. Feature → 3/4" entry size supports flexible, code-compliant wiring schemes and easier conduit routing for on-site maintenance, reducing installation errors. Feature → PF > 0.95 and 30W power draw combine to meet efficiency targets and support utility incentives while maintaining ample brightness for personnel. Feature → Hazardous/Classified Locations rating and NEMA 4X/IP66/IP67 protection address common objections about reliability in harsh environments, providing a proven path to compliance and uptime. These benefits collectively support applications in chemical plants, oil and gas facilities, and other hazardous-area manufacturing settings, while reinforcing a business case for reduced maintenance, extended fixture life, and safer operations.
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FAQs
This fixture supports flush ceiling mounting with 2 ft length and 3/4" entry for wiring. Its IP66/IP67 rating and NEMA 4X enclosure make it suitable for hazardous/classified locations, while the 347-480 VAC input and 50/60 Hz compatibility simplify integration into existing power systems. Ensure proper seals and grounding per local codes during installation.
The fixture complies with NEC/CEC standards and is rated for Hazardous/Classified Locations (Class I, Division 2; Zone 2; Class II Division 1; Class III). It carries IP66/IP67 protection and NEMA 4X housing, with UL-related certifications referenced in catalog literature and certification reports, confirming suitability for demanding industrial environments.
Yes, the MLLAN2N-UNV34-S903-P-M2 operates across 347-480 VAC at 50/60 Hz. It delivers 4000 lumens at a high efficacy of 132 lm/W, with a power draw of 30W and a power factor greater than 0.95, ensuring reliable performance and reduced energy costs in industrial facilities.
Champ MLLA fixtures use copper-free aluminum with a painted gray epoxy finish and a polycarbonate lens, offering durability and corrosion resistance in harsh environments. The narrow optical distribution concentrates light where needed, while the flush-ceiling mount and 2 ft length enable neat retrofits in constrained spaces, improving maintenance access and overall safety.
With 4000 lumens at 132 lm/W, a 30W draw, and a long service life in hazardous locations, the MLLAN2N-UNV34-S903-P-M2 reduces energy bills and replacement cycles. Its robust enclosure and IP66/IP67 protection minimize downtime due to environmental exposure, delivering predictable maintenance costs and faster payback in ongoing plant operations.