Eaton Crouse-Hinds MLLAN4N-UNV1-P-M2 Linear LED - IP66

Part Number: MLLAN4N-UNV1-P-M2
MLLAN4N-UNV1-P-M2
Manufacturer
Eaton Crouse-Hinds
Part number
MLLAN4N-UNV1-P-M2
Category

Quick Summary

MLLAN4N-UNV1-P-M2 is a high-performance linear LED light fixture designed for hazardous-area illumination in industrial facilities. In challenging environments, reliability and safety are top priorities, and this unit addresses common maintenance and compliance headaches with long life, robust housing, and clear documentation. The fixture is built for Hazardous/Classified Locations and rated IP66/IP67 with a NEMA 4X enclosure, meeting NEC/CEC standards to support regulatory compliance. This combination delivers consistent brightness while reducing maintenance cycles and energy costs. For engineers evaluating industrial lighting, this model supports 120-277 Vac or 127/250 Vdc operation, and aligns with requirements for hazardous-area illumination, industrial lighting retrofits, and rugged process plant installations.

Product Information

Extended Description

MLLAN4N-UNV1-P-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ MLLA linear LED fixture, Neutral white, 3/4" entries, Painted gray epoxy, 4 ft, Clear glass lens, 8000 lm, 135 lm/W, Copper-free aluminum, Flush ceiling mount, Narrow, >0.94 PF, 120-277 Vac, 127/250 Vdc, 59W
Product Name
Eaton Crouse-Hinds series Champ MLLA linear LED light fixture
Catalog Number
MLLAN4N-UNV1-P-M2
UPC
662276996977
Product Length/Depth
39 in
Product Height
4.42 in
Product Width
7.13 in
Product Weight
23.5 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
4 ft
Lumens
8000
Lumens per watt
135
Optical distribution
Narrow
Mounting Method
Flush ceiling
Voltage rating
120-277 Vac, 127/250 Vdc
Frequency rating
50/60 Hz
Lens material
Glass
Entry size
3/4"
Finish
Painted gray epoxy
Material
Copper-free aluminum
Wattage
59W
Power factor
> 0.94
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Hazardous-area readiness with IP66/IP67 and NEMA 4X enclosure provides certified protection against dust, moisture, and explosive atmospheres. This translates to enhanced safety, regulatory compliance, and reduced downtime in refineries and chemical plants, where luminaire failures can disrupt critical processes. The high-output efficacy of 8000 lumens at 59 watts (approximately 135 lm/W) with a PF > 0.94 delivers superior visibility while cutting energy costs and extending maintenance intervals—ideal for large-area manufacturing floors and loading dock areas. Flexible power options—120-277 Vac and 127/250 Vdc at 50/60 Hz—combined with a 4 ft length and 3/4" entry, simplify retrofits and new installations across multi-site facilities. The copper-free aluminum housing, glass lens, and painted gray epoxy finish offer rugged durability and corrosion resistance in demanding environments. Comprehensive documentation and MLLA-series compatibility ensure faster procurement, installation, and commissioning for projects with stringent standards.

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FAQs

MLLAN4N-UNV1-P-M2 features a 4 ft length with 3/4" entry and a flush ceiling mounting method, making it highly compatible with standard industrial ceilings. It supports 120-277 Vac and 127/250 Vdc, enabling straightforward retrofits across mixed electrical infrastructures without extensive rewiring.
This model delivers 8000 lumens with an efficacy of 135 lm/W and a color temperature described as neutral white. The power factor is greater than 0.94, contributing to stable performance and lower harmonic distortion in a busy plant electrical system.
Yes. The product is rated for Hazardous/Classified Locations, including Class I Division 2 and Zone 2, aligning with NEC/CEC standards and UL-certified hazardous-area requirements for safe operation in challenging environments.
The fixture carries NEMA 4X protection and IP66/IP67 ratings, ensuring robust dust and water ingress protection. It is specified for NEC/CEC compliance and is UL-certified for hazardous locations, making it suitable for harsh industrial settings.
With a long-life LED engine, 59 W power draw, and 8000 lumens, expect reduced maintenance and lower energy costs versus traditional luminaires. The unit’s rugged housing and glass lens minimize replacement frequency, delivering a favorable total-cost-of-ownership for facilities aiming to improve reliability and uptime.