Eaton MLLAN2N-UNV1-S891-WH-M2 Linear LED Fixture - IP66

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

Quick Summary

Eaton Crouse-Hinds Champ MLLA linear LED fixture delivers high-efficiency illumination for hazardous locations. It is designed for flush ceiling installation in industrial facilities where compliance and reliability are critical. Engineers struggle with reliable lighting under harsh conditions and difficult maintenance in hazardous zones. This model meets NEC/CEC standards and carries IP66/IP67 ratings with a NEMA 4X enclosure, providing robust protection against dust, water, and corrosion. By combining 4000 lumens at 132 lm/W with a 30 W draw, it reduces energy costs while maintaining bright, uniform light. For infrastructure upgrades and new builds, it supports 120-277 Vac (127/250 Vdc) operation and a narrow optical distribution for focused task lighting, enhancing safety and productivity.

Product Information

Extended Description

MLLAN2N-UNV1-S891-WH-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ MLLA linear LED fixture, Neutral white, 3/4" entries, Painted white 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-WH-M2
UPC
786689810115
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 III Class I, Division 2 Class I, Zone 2 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
120-277 Vac, 127/250 Vdc
Frequency rating
50/60 Hz
Lens material
Diffused glass
Entry size
3/4"
Finish
Painted white epoxy
Material
Copper-free aluminum
Wattage
30W
Power factor
> 0.92
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Feature: 4000 lumens at 132 lm/W with a 30 W input. Business Impact: Delivers bright, energy-efficient illumination that lowers energy costs and minimizes heat in confined spaces. Application: Ideal for mid to high bay work areas and hazardous-location task lighting in refineries and chemical plants. Feature: IP66/IP67 ingress protection and a NEMA 4X enclosure. Business Impact: Ensures durable performance in dusty, wet, and wash-down environments, reducing maintenance cycles. Application: Suitable for outdoor-rated or harsh indoor areas where frequent cleaning is required. Feature: Universal voltage 120–277 Vac with 127/250 Vdc support. Business Impact: Simplifies site wiring and cross‑facility deployment, lowering installation time and risk. Application: Works across multiple facilities without different ballast or drivers, streamlining procurement. Feature: Narrow optical distribution with a diffused glass lens. Business Impact: Focuses light where it is needed, improving visibility and reducing glare. Application: Effective for perimeter lighting or work cells requiring precise illumination. Feature: Copper-free aluminum housing with painted white epoxy finish. Business Impact: Provides corrosion resistance and rugged installation while keeping weight manageable. Application: Suitable for hazardous locations with long-term reliability and flush ceiling mounting. Feature: 3/4 inch entry size for conduit connections. Business Impact: Enables clean, compliant cable routing in tight fixture spaces. Application: Retrofit projects and new builds where conduit access is limited.

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FAQs

This fixture uses a flush ceiling mounting method, designed for minimal intrusion in tight spaces. Its 2 ft length and 3/4 inch entry size simplify wiring and allow clean conduit routing in hazardous locations. For retrofits, ensure ceiling structure supports weight ~19.1 lb and exists within the approved installation envelope.
Yes. The unit is rated for Hazardous/Classified Locations with NEC/CEC compliance and a NEC hazardous rating that covers Class I Division 2, Zone 2, and related Class II/III classifications. It also features a NEMA 4X enclosure and IP66/IP67 ratings, ensuring robust protection in demanding environments.
The fixture operates at 120–277 Vac with a 50/60 Hz frequency and supports 127/250 Vdc. It consumes 30 W and delivers 4000 lumens with a power factor greater than 0.92, resulting in efficient operation and reduced energy costs across industrial sites.
It carries NEC/CEC standards, a NEMA 4X enclosure, and IP66/IP67 ingress protection. These certifications ensure safe operation in hazardous areas and harsh conditions, including wash-down environments, with corrosion resistance suitable for industrial facilities.
A comprehensive set of resources is available, including installation instructions IF 1939 and related sheets, a spec guide, and photometric data. These documents support proper mounting, wiring, and compliance reviews, helping reduce installation risk and expedite approvals.