Eaton EVLLA11LCA21-UNV1 Hazard-Gard LED Light - IP66
Part Number: EVLLA11LCA21-UNV1
Quick Summary
Eaton Crouse-Hinds Hazard-Gard EVLLA LED light fixture delivers high-output illumination for hazardous-location facilities. A common pain point in harsh environments is maintenance-driven downtime, which strains budgets and uptime. This luminaire earns confidence with certifications such as NEC/CEC for hazardous locations, IP66 ingress protection, and NEMA 4X ruggedness, ensuring reliable service in demanding areas. By combining a durable copper-free aluminum housing with a stainless guard and shatter-resistant lens, it minimizes maintenance while maximizing safety. Operationally, it supports 120–277 VAC and a dimmable driver, delivering energy efficiency and predictable lighting that benefits production throughput and plant compliance.
Product Information
Extended Description
EVLLA11LCA21-UNV1 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Hazard-Gard EVLLA LED light fixture, Cool white, 250W-320W HID equivalent, Stainless steel guard, Shatter-resistant glass lens, 11000 lumens, 104 lm/W, Copper-free aluminum, Pendant mount, 3/4", 120-277 Vac, 115W
Product Name
Eaton Crouse-Hinds series Hazard-Gard EVLLA LED light fixture
Catalog Number
EVLLA11LCA21-UNV1
Product Length/Depth
16.32 in
Product Height
15.42 in
Product Width
16.32 in
Product Weight
55 lb
UPC
662276990531
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
Cool white
Mounting Method
Pendant
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
Crouse-Hinds series Hazard-Gard EVLL LED brochure
Crouse-Hinds series Hazard-Gard EVLL LED brochure
Crouse-Hinds series Hazard-Gard EVLL LED brochure
Crouse-Hinds series Hazard-Gard EVLLA LED catalog page
Hazard-Gard EVLLA Explosionproof LED Light Fixtures Canadian certification
Hazard-Gard EVLLA Explosionproof LED Light Fixtures Canadian certification
IF 1914 - EVLLA Hazard-Gard LED Luminaire Driver Replacement
IF 1914 - EVLLA Hazard-Gard LED Luminaire Driver Replacement
Hazard-Gard EVLL LED Explosionproof
Hazard-Gard EVLL LED Explosionproof
Feature: 11000 lumens with 104 lm/W efficiency. Business Impact: High-visibility illumination at lower energy consumption reduces running costs and extends maintenance intervals. Application: Large industrial spaces in hazardous locations where bright, efficient lighting is essential. Feature: IP66 ingress protection and NEMA 4X rating with a stainless steel guard. Business Impact: Superior protection against dust, water, and corrosion, delivering long life in washdown and outdoor environments. Application: Chemical, oil and gas, and petrochemical processing facilities requiring rugged reliability. Feature: Pendant mounting with a 16.32 inch footprint and 55 lb weight. Business Impact: Easy integration with existing infrastructure and stable mounting for vibration-prone areas, lowering installation risk. Application: Ceiling and gantry installations in plants with strict safety standards. Feature: 120–277 VAC operation and a dimmable driver at 115W. Business Impact: Flexible power upgrades and energy savings through dimming control, improving process lighting adaptability. Application: Variable-duty processes and shift-work facilities that demand consistent visibility. Feature: Copper-free aluminum housing, shatter-resistant glass, and a robust stainless guard. Business Impact: Reduced corrosion risk and lower lifecycle maintenance costs in harsh chemical and coastal environments. Application: Hazardous/Classified Locations in manufacturing and refining. Note: All features are designed to meet industry expectations for hazardous-location lighting, enabling safer operations and compliant installations while supporting long-term total cost of ownership improvements.
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FAQs
Installation of the EVLLA11LCA21-UNV1 is designed for pendant mounting in hazardous/classified locations. Ensure an appropriate enclosure and reliable conduit connections, followed by torque-checks on mounting hardware. The rugged stainless steel guard and shatter-resistant lens aid safety during installation, while the dimmable driver enables precise lighting control for different process conditions.
The luminaire delivers 11000 lumens with an efficiency of 104 lm/W, operates at 120–277 VAC, consumes 115W, and provides a cool white color temperature. It features IP66 ingress protection and a NEMA 4X rating, making it suitable for demanding environments such as chemical plants and refineries while supporting 50/60 Hz operation.
Yes. This fixture is designed for Hazardous/Classified Locations per NEC/CEC standards, with Class I, Division 1 ratings. The combination of a copper-free aluminum body, stainless guard, and explosion-proof LED electronics makes it ideal for oil & gas, petrochemical, and similar industries requiring robust protection and long service life.
The EVLLA11LCA21-UNV1 carries NEC/CEC hazardous-location compliance, IP66 protection, and NEMA 4X rating. It is suitable for Hazardous/Classified Locations and has supporting documentation and Canadian certifications detailed in its literature, ensuring alignment with global safety and performance standards.
Maintenance benefits come from its long LED life, shatter-resistant lens, copper-free aluminum housing, and corrosion resistance, which together reduce replacement and cleaning costs. ROI improves through lower energy use (104 lm/W), dimmable operation, and reduced downtime in hazardous environments, making it a cost-effective choice for compliant, durable lighting.