Eaton Crouse-Hinds EVLLA11LWBX21-UNV1 LED Light Fixture - IP66

Part Number: EVLLA11LWBX21-UNV1
Manufacturer
Eaton Crouse-Hinds
Part number
EVLLA11LWBX21-UNV1

Quick Summary

EVLLA11LWBX21-UNV1 LED light fixture delivers high-output illumination for hazardous locations in industrial facilities. In harsh environments, traditional lighting often fails or requires costly maintenance and frequent replacements. It meets demanding safety standards with IP66 ingress protection, NEMA 4X enclosure, and NEC/CEC hazardous location ratings, ensuring reliable operation in dust, water, and explosive atmospheres. Its copper-free aluminum body and stainless steel guard resist corrosion, extending service life and reducing total cost of ownership. By combining warm white light, 11000 lumens, and a dimmable driver, it supports energy efficiency targets while maintaining clear visibility for onsite operators and maintenance crews.

Product Information

Extended Description

EVLLA11LWBX21-UNV1 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Hazard-Gard EVLLA LED light fixture, Warm white, 250W-320W HID equivalent, Stainless steel guard, Shatter-resistant glass lens, 11000 lumens, 104 lm/W, Copper-free aluminum, Wall mount, 3/4", 120-277 Vac, 115W
Product Name
Eaton Crouse-Hinds series Hazard-Gard EVLLA LED light fixture
Catalog Number
EVLLA11LWBX21-UNV1
Product Length/Depth
17.54 in
Product Height
14.9 in
Product Width
16.05 in
Product Weight
56 lb
UPC
662276991392
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 1 Class II, Division 1 Class III
NEMA Rating
4X
Ingress protection (IP) ratings
IP66
Lumens
11000
Lumens per watt
104
Color temperature
Warm white
Mounting Method
Wall
Equivalent luminaire
250W-320W HID
Trade size
100-240 Vac, 127-250 Vdc
Guard type
Stainless steel
Voltage rating
120-277 Vac
Frequency rating
50/60 Hz
Material
Copper-free aluminum
Lens material
2 x 3/4" NPT metal thread, 1 x 3/4" Ex-d threaded plug
Wattage
115W
Dimming
Dimmable driver
Power factor
> 0.90
Feature: High lumen output and efficiency deliver bright, energy-efficient illumination. Benefit: Reduces number of fixtures required and lowers energy costs while maintaining compliance in hazardous spaces. Application: Oil and gas processing, chemical plants, and mining operations needing reliable hazardous-location lighting. Feature: Wide input voltage and power options (120-277 VAC, 115W) enable flexible retrofits and new installs across industrial sites. Benefit: Simplifies sourcing and installation, minimizing downtime during upgrades. Application: Plant-wide lighting retrofits and new equipment installations where power availability varies. Feature: Dimmable driver supports adjustable lighting levels. Benefit: Improves operator comfort and reduces energy use during off-peak periods. Application: Control rooms adjacent to hazardous zones or areas with variable activity. Feature: IP66 and NEMA 4X protection with a stainless steel guard and shatter-resistant lens. Benefit: Maximizes durability in wet, dusty, and corrosive environments, reducing maintenance cycles. Application: Refineries, chemical plants, and offshore facilities. Feature: Copper-free aluminum construction and wall-mount design with 3/4" NPT lens interfaces. Benefit: Enhances corrosion resistance and simplifies installation in constrained spaces. Application: Wall-mounted hazardous-location luminaires in cramped mechanical rooms or outdoor settings. Feature: 11000 lumens at 104 lm/W and 50/60 Hz operation. Benefit: High-quality, stable illumination with excellent energy efficiency and compatibility with standard power sources. Application: General area lighting for hazardous locations requiring clear visibility and efficiency.

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FAQs

This fixture is designed for wall mounting with a 3/4" lens interface and a body that measures approximately 17.54 in length, 14.9 in height, and 16.05 in width. It weighs about 56 lb and uses a 120-277 VAC power supply, simplifying retrofit projects in constrained industrial spaces.
The EVLLA11LWBX21-UNV1 delivers 11000 lumens with a luminous efficacy of 104 lm/W. It operates at 115W and accepts 120-277 VAC across 50/60 Hz, with a dimmable driver and a power factor greater than 0.90.
Yes. It is rated for Hazardous/Classified Locations with NEC/CEC standards, offering Class I, Division 1 and Class II, Division 1, plus Class III ratings. The IP66 and NEMA 4X protections ensure robust performance in demanding hazardous environments.
The fixture carries NEC/CEC compliance, Hazardous Location ratings, IP66 ingress protection, and NEMA 4X enclosure protection. Canadian certifications are documented in UL listings, supporting regulatory compliance for international installations.
Durable copper-free aluminum construction, stainless steel guard, and shatter-resistant lens reduce replacement intervals. The 11000 lumen output with a dimmable driver lowers energy use. Overall, this leads to lower maintenance costs, safer operations, and faster ROI in facilities with aggressive maintenance schedules and hazardous-zone lighting requirements.