Eaton Crouse-Hinds MLLA2N-UNV1-S903-M2 - IP66

Part Number: MLLA2N-UNV1-S903-M2
MLLA2N-UNV1-S903-M2
Manufacturer
Eaton Crouse-Hinds
Part number
MLLA2N-UNV1-S903-M2
Category

Quick Summary

Eaton Crouse-Hinds Champ MLLA linear LED light fixture delivers reliable illumination for hazardous-area industrial facilities. This compact 2 ft luminaire is designed to minimize maintenance downtime while enduring tough environments common in oil, gas, and chemical processing. Maintenance teams often struggle with corrosion, ingress, and fixture replacement in Class I/II/III locations; the MLLA series addresses these challenges with copper-free aluminum housing, a polycarbonate lens, and a flush ceiling mount that streamlines installation. It carries essential certifications for compliance and safety, including NEC/CEC standards, NEMA 4X construction, and IP66/IP67 ingress protection, with hazardous-location ratings covering Division 1/2 and Zone 2. For sustainable operations, the fixture delivers 4000 lumens at 30W with a high power factor, supporting energy efficiency and rapid ROI in regulated settings.

Product Information

Extended Description

MLLA2N-UNV1-S903-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ MLLA linear LED light fixture, Cool white, 3/4" entries, Natural aluminum finish, 2 ft, Polycarb 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-S903-M2
UPC
662276995741
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 III Class II, Division 1 Class I, Division 2 Class I, Zone 2
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
Polycarbonate
Entry size
3/4"
Finish
Natural aluminum
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 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 Champ MLLA LED Linear Champ MLLA LED Linear
Feature: Hazardous-location protection (IP66/IP67) and a NEMA 4X enclosure. Business impact: robust protection against moisture, dust and corrosive vapors, delivering higher uptime and simplified compliance audits. Application: Class I/II/III, Division 1/2, Zone 2 environments such as oil refineries, chemical plants, and mining sites. Feature: High-efficiency LED with 4000 lumens at 30W and a luminous efficacy of 132 lm/W, plus a power factor greater than 0.92. Business impact: significant energy savings, reduced cooling load, and improved lighting quality for task-critical areas. Application: work floors, maintenance bays, and process areas requiring bright, reliable illumination. Feature: Copper-free aluminum housing, natural aluminum finish, polycarbonate lens, 2 ft length, 3/4" entry, and flush ceiling mounting. Business impact: corrosion resistance, lighter weight for installation, and clean aesthetics in ceiling plenums. Application: retrofits and new installations in harsh environments where ease of wiring and service access matter. Feature: Wide voltage and frequency range (120–277 VAC, 50/60 Hz; 127/250 VDC). Business impact: multi-site compatibility reduces stock, simplifies procurement, and enables global deployment. Application: multinational facilities and plants with diverse electrical infrastructure. Feature: Compact dimensions (25.94 in L × 7.13 in W × 4.42 in H) and a 15.1 lb weight. Business impact: easier handling, shipping, and on-site installation in constrained ceiling spaces. Application: overhead lighting in walkways, catwalks, and service corridors.

Get a Quick Quote for a Eaton Crouse-Hinds MLLA2N-UNV1-S903-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-S903-M2? Enquire Now

FAQs

The MLLA2N-UNV1-S903-M2 is designed for flush ceiling mounting with 3/4" entry points and a 2 ft length. For hazardous-area installs, follow NEC/CEC guidelines, ensure proper sealing at the ceiling plane, and use approved cable entries and fittings. The lightweight 15.1 lb unit simplifies handling, yet requires a secure mounting bracket and appropriate wiring methods for Class I/II/III, Division 1/2, Zone 2 regions.
The fixture operates at 120–277 VAC or 127/250 VDC and supports 50/60 Hz input. It delivers 4000 lumens at 30W (approximately 132 lm/W) with a power factor greater than 0.92. The color temperature is cool white, and the unit has a narrow optical distribution suitable for targeted area lighting in industrial settings.
Yes. It is rated for Hazardous/Classified Locations with NEC/CEC compliance, including Class I Division 1/2 and Class II/III, Zone 2. It features IP66/IP67 ingress protection and a NEMA 4X enclosure, making it suitable for harsh environments such as chemical plants, refineries, and mining sites.
Eaton provides installation and specification resources including IF 1932, IF 1939, and IF 1946 instruction sheets, plus the Champ MLLA LED Linear specification guide. Catalog pages and LED portfolio brochures are also available to assist with design integration and compliance checks across hazardous locations.
With a robust IP66/IP67/NEMA 4X rating, copper-free aluminum housing, and a long life LED solution, the MLLA2N-UNV1-S903-M2 reduces ingress-related faults and maintenance downtime. Its high efficiency (4000 lm at 30W) lowers energy use and cooling demand, contributing to quicker ROI in regulated industrial plants.