Eaton Crouse-Hinds PLLAW4-UNV1-S891-M2 linear LED - IP66

Part Number: PLLAW4-UNV1-S891-M2
Manufacturer
Eaton Crouse-Hinds
Part number
PLLAW4-UNV1-S891-M2

Quick Summary

The Eaton Crouse-Hinds PLLAW4-UNV1-S891-M2 is a high-efficiency linear LED light fixture designed for industrial spaces. In demanding facilities, unreliable lighting and frequent maintenance can disrupt operations and compromise safety. This unit is built to endure ordinary/non-hazardous locations, with IP66/IP67 protection and a NEMA 4X rating to withstand dust, water, and harsh conditions. Featuring a 4 ft form factor and diffused glass lens, it delivers warm white illumination with a broad distribution. Its universal voltage range of 120-277 Vac and 127/250 Vdc simplifies procurement and installation, delivering consistent performance across diverse power systems while reducing total cost of ownership. For engineers and facility managers, that means fewer outages and more predictable lighting budgets.

Product Information

Extended Description

PLLAW4-UNV1-S891-M2 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Champ Pro PLLA linear LED light fixture, Warm white, 3/4" entries, Natural alum finish, 4 ft, Diffused glass lens, 8000 lm, 135 lm/W, Copper-free alum, Flush ceil mt, Wide, >0.94 PF, 120-277 Vac, 127/250 Vdc, 59W
Product Name
Eaton Crouse-Hinds series Champ Pro PLLA linear LED light fixture
Catalog Number
PLLAW4-UNV1-S891-M2
UPC
786689651701
Product Length/Depth
39 in
Product Height
4.42 in
Product Width
7.13 in
Product Weight
19.5 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
NEMA Rating
4X
Ingress protection (IP) ratings
IP66 IP67
Lamp type
LED
Color temperature
Warm white
Lamp length
4 ft
Lumens
8000
Lumens per watt
135
Optical distribution
Wide
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
Natural aluminum
Material
Copper-free aluminum
Wattage
59W
Power factor
> 0.94
Feature → Business Impact → Application: The fixture delivers 8000 lumens at 59W, achieving about 135 lm/W with a PF > 0.94, which translates to lower energy consumption and reduced cooling requirements in manufacturing floors and warehousing. This supports higher productivity with steadier light levels and lower operating costs in continuous operations. Feature → Business Impact → Application: Copper-free aluminum housing with a natural finish and diffused glass lens offers excellent corrosion resistance and maintenance-free service in damp or dusty environments, extending fixture life and reducing replacement intervals in washdown zones and outdoor-adjacent facilities. Feature → Business Impact → Application: Flush ceiling mounting and a 3/4" entry enable quick, interference-free installation in retrofit projects and new builds, saving installation time and reducing labor costs in control rooms and mezzanines. Feature → Business Impact → Application: Wide optical distribution ensures uniform illumination across large areas such as assembly lines and storage aisles, supporting safety compliance and reducing glare, while matching existing lumen targets in facility lighting plans. Feature → Business Impact → Application: The unit’s compatibility with 120-277 Vac and 127/250 Vdc, plus 50/60 Hz operation, allows seamless integration with mixed-voltage electrical systems, minimizing wiring complexity and inventory diversity for maintenance teams. Feature → Business Impact → Application: NEC/CEC compliance and NEMA 4X/IP66/IP67 protection provide confidence in regulatory adherence and long-term reliability for industrial environments, including marine and washdown areas, enhancing asset protection and ROI while reducing risk of non-compliance.

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FAQs

The PLLAW4-UNV1-S891-M2 supports flush ceiling mounting with a 3/4 inch entry, suitable for retrofit or new installations in ordinary/non-hazardous locations. Its 4 ft lamp length and 39 in overall dimension provide a compact, streamlined profile. It accepts 120-277 Vac and 127/250 Vdc, enabling compatibility with mixed electrical systems commonly found in industrial facilities.
This fixture delivers 8000 lumens at 59 watts, equating to approximately 135 lm/W with a power factor greater than 0.94. It operates at 50/60 Hz and uses a warm white color temperature with a diffused glass lens for consistent, glare-free illumination. The unit supports wide optical distribution for even coverage across large work areas.
Yes. It is rated for Ordinary/Non-Hazardous Locations with IP66/IP67 ingress protection and a NEMA 4X enclosure, making it robust against dust, water, and corrosion. The copper-free aluminum housing further enhances durability in washdown zones and coastal installations, ensuring reliable operation in typical industrial settings.
The fixture aligns with NEC/CEC standards for industrial lighting and carries NEMA 4X protection for rugged environments. Its IP66/IP67 ratings provide comprehensive ingress protection, supporting compliance with rigorous industrial, marine, and non-hazardous location requirements while simplifying approval processes during audits.
With a 59W, 8000 lumen output and long service life, the fixture reduces energy costs and maintenance cycles compared to older lighting. The rugged housing and protective lens lower replacement frequency, boosting asset ROI. Universal voltage and easy installation also minimize downtime during upgrades or expansions.