Eaton DLLA2N-UNV34-S903-P-M2 LED Light Fixture - IP67/IP66 Rated

Part Number: DLLA2N-UNV34-S903-P-M2
DLLA2N-UNV34-S903-P-M2
Manufacturer
Eaton
Part number
DLLA2N-UNV34-S903-P-M2
Category

Quick Summary

DLLA2N-UNV34-S903-P-M2 LED light fixture delivers rugged, efficient illumination for hazardous locations in industrial facilities. In many sites, maintenance downtime and unreliable lighting stem from fixtures that aren’t rated for Classified Locations or tough environmental conditions. This Eaton unit meets NEC/CEC requirements and features IP67/IP66 ingress protection with a NEMA 4X enclosure, ensuring longevity in harsh settings. Designed for 347–480 VAC input and a 2 ft form factor, it combines 4000 lumens and 132 lm/W efficiency to cut energy costs while improving visibility. With flush ceiling mounting, polycarbonate lens, and copper-free aluminum construction, it’s ready for quick installation and long-term reliability in hazardous-area applications.

Product Information

Extended Description

DLLA2N-UNV34-S903-P-M2 Eaton: Eaton Crouse-Hinds series Pauluhn DLLA linear LED fixture, Cool 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 Pauluhn DLLA linear LED light fixture
Catalog Number
DLLA2N-UNV34-S903-P-M2
UPC
786689779825
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 2 Class I, Division 2
NEMA Rating
4X
Ingress protection (IP) ratings
IP67 IP66
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
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 Pauluhn DLLA LED Linear brochure Crouse-Hinds series Pauluhn DLLA Linear LED 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 1942 - Champ Linear DLLA M2 LED Fixtures IF 1942 - Champ Linear DLLA M2 LED Fixtures IF 1942 - Champ Linear DLLA M2 LED Fixtures Crouse-Hinds series Pauluhn DLLA LED Linear ies photometric files Crouse-Hinds series Pauluhn DLLA LED Linear ies photometric files
Hazardous locations readiness → Ensures compliance and durability in Class I Zone 2, Class II Div 2, and Class III environments, reducing risk and maintenance events. This is achieved with a copper-free aluminum housing, IP67/IP66 protection, and a NEMA 4X enclosure, enabling long service life in dusty, wet industrial settings. 2 ft form factor with 4000 lumens at 132 lm/W → Delivers bright, consistent illumination while minimizing energy consumption, lowering operating costs on large facilities. 347–480 VAC input at 50/60 Hz with PF > 0.95 → Supports multi-site deployments and simplifies electrical design by tolerating wide voltage swings without sacrificing performance or life. Polycarbonate lens and flush ceiling mount → Facilitates quick installation, easier access for maintenance, and superior environmental resistance against moisture ingress. Narrow optical distribution → Focused lighting on work areas, improving task visibility and reducing glare-related fatigue. NEC/CEC compliance, IP67/IP66, and NEMA 4X ratings → Provides regulatory peace of mind and safer operation in hazardous zones, supporting faster commissioning and audit readiness.

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FAQs

The fixture is designed for flush ceiling mounting with 3/4 inch entry points, simplifying installation in hazardous spaces. Use compatible mounting hardware and sealant as specified in the IF installation sheets. The unit’s copper-free aluminum housing and polycarbonate lens provide corrosion resistance and durable performance in dusty, moist environments, making upgrades straightforward during routine maintenance.
Plan for a 347–480 VAC supply with 50/60 Hz operation and a current draw around 30 W. The luminaire delivers 4000 lumens at 132 lm/W and a power factor greater than 0.95, supporting reliable performance across commercial and industrial distributions without requiring special transformers or power conditioning.
Yes. It carries NEC/CEC compliance and is rated for Hazardous/Classified Locations. It provides IP67/IP66 protection and a NEMA 4X enclosure, ensuring safe operation in Class I, Zone 2 and Class II/III environments, as well as wet or dusty conditions common in oil & gas, chemical processing, and mining facilities.
The DLLA2N-UNV34-S903-P-M2 uses durable copper-free aluminum and a polycarbonate lens, delivering a long service life with fewer replacements. The 2 ft LED design plus high lumen output reduces energy consumption and maintenance visits, translating to lower operating costs and improved uptime across multiple sites, especially in remote or hazardous locations.
All relevant resources are available in Eaton’s downloads section: the DLLA LED Linear brochure, DLLA catalog page, installation sheets IF 1942/IF1943/IF1947, and photometric data ZIPs. These documents provide mounting, wiring, dimension, and performance details to support compliant installation and auditing.