Eaton Crouse-Hinds MLLAN2N-UNV1-S891-P-M2 LED Linear Light Fixture - IP66/IP67

Part Number: MLLAN2N-UNV1-S891-P-M2
MLLAN2N-UNV1-S891-P-M2
Manufacturer
Eaton Crouse-Hinds
Part number
MLLAN2N-UNV1-S891-P-M2
Category

Quick Summary

MLLAN2N-UNV1-S891-P-M2 LED linear light fixture from Eaton Crouse-Hinds delivers robust illumination for hazardous and classified locations. In demanding plant environments, you need reliable lighting that resists moisture, dust, and corrosive atmospheres while reducing maintenance downtime. Its Hazardous Location ratings (Class I, Zone 2; Class II, Division 1; Class III), along with IP66/IP67 and NEMA 4X certifications, ensure compliant, rugged operation. Designed for 120-277 VAC (127/250 Vdc) with a compact 2 ft form factor and a high PF (>0.92), it delivers 4000 lumens at 132 lm/W in neutral white. This combination supports energy-efficient upgrades and safer work environments in industrial facilities, refineries, and offshore sites, aligning with automation-driven safety and reliability goals.

Product Information

Extended Description

MLLAN2N-UNV1-S891-P-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ MLLA linear LED fixture, Neutral white, 3/4" entries, Painted gray epoxy, 2 ft, Diffused glass lens, 4000 lm, 132 lm/W, Copper-free alum, Flush ceiling mount, 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
MLLAN2N-UNV1-S891-P-M2
UPC
662276995901
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, Zone 2 Class III Class II, Division 1 Class I, Division 2
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
120-277 Vac, 127/250 Vdc
Frequency rating
50/60 Hz
Lens material
Diffused glass
Entry size
3/4"
Finish
Painted gray epoxy
Material
Copper-free aluminum
Wattage
30W
Power factor
> 0.92
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 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 Champ MLLA LED Linear Champ MLLA LED Linear
LED technology delivers 4000 lumens at 132 lumens per watt, reducing energy use per fixture while maintaining bright, consistent illumination. This translates to lower operating costs and longer intervals between replacements in harsh industrial spaces. In hazardous-location environments, the fixture’s rugged build and high efficiency support sustainability goals without compromising safety. The IP66/IP67 rating and NEMA 4X enclosure protect against washdowns, dust, and corrosive exposure, extending service life in chemical plants and offshore facilities. The 2 ft nominal length with a 25.94 in actual footprint, 3/4" entry size, and flush ceiling mounting simplify installation and retrofit in existing ceilings. Copper-free aluminum, diffused glass, and a gray epoxy finish resist corrosion while delivering reliable performance. Designed for 120–277 VAC with 50/60 Hz, it supports wide electrical compatibility and easy integration with modern automation controls.

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FAQs

This fixture is designed for flush ceiling mounting with 3/4" entry openings, facilitating clean, space-saving installations in overhead lighting layouts. The 2 ft length and slim profile enable straightforward retrofits over existing infrastructure in hazardous locations.
It is certified for Hazardous/Classified Locations with NEC/CEC standards, including Class I, Zone 2; Class II, Division 1; Class III. It also carries IP66/IP67 ingress protection and a NEMA 4X enclosure, supporting safe operation in harsh industrial and marine environments.
The fixture operates at 120-277 VAC (50/60 Hz) and supports 127/250 Vdc. It consumes 30 W and delivers 4000 lumens with a power factor greater than 0.92, providing efficient, reliable illumination for continuous operation in demanding plants.
Yes. The fixture features copper-free aluminum construction, a diffused glass lens, and an IP66/IP67/NEMA 4X-rated enclosure, with UL marine certification documentation available, making it well-suited for offshore platforms and harsh marine environments.
LED technology reduces maintenance downtime due to longer service life and fewer lamp replacements. The high efficiency (4000 lm at 30 W) lowers energy costs, and the rugged housing minimizes corrosion and water damage in washdown zones, contributing to a faster return on investment during facility upgrades.