Eaton Crouse-Hinds EVLLA11LWBX20-UNV1 LED luminaire - IP66
Part Number: EVLLA11LWBX20-UNV1
Manufacturer
Eaton Crouse-Hinds
Part number
EVLLA11LWBX20-UNV1
Category
Quick Summary
EVLLA11LWBX20-UNV1 is a Hazard-Gard LED luminaire for hazardous-location industrial spaces. Manufacturers struggle with reliability and downtime when upgrading from HID to LED in Class I Division 1 zones, where regulatory compliance is non-negotiable. This fixture delivers NEC/CEC compliance, IP66 protection, and a NEMA 4X enclosure, ensuring safe operation and corrosion resistance in harsh environments. With 11,000 lumens at 104 lm/W and warm white light, it combines brightness with energy efficiency, reducing operating costs and improving worker safety. Wall mounting and a dimmable driver support straightforward retrofits, while copper-free aluminum and a shatter-resistant lens extend service life in tough industrial settings.
Product Information
Extended Description
EVLLA11LWBX20-UNV1 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Hazard-Gard EVLLA LED light fixture, Warm white, 250W-320W HID equivalent, No 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
EVLLA11LWBX20-UNV1
Product Length/Depth
17.54 in
Product Height
14.9 in
Product Width
16.05 in
Product Weight
56 lb
UPC
662276993297
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
No guard
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 Global LED lighting portfolio
Crouse-Hinds series Global LED lighting portfolio
Crouse-Hinds series Global LED lighting portfolio
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: Hazardous-location LED luminaire with IP66 protection and a NEMA 4X enclosure. Business impact: provides rugged durability and corrosion resistance, reducing maintenance frequency and downtime in harsh environments. Application: suitable for outdoor walls or wet, hazardous indoor spaces such as chemical plants. Feature: High lumen output of 11000 with 104 lm/W efficiency. Business impact: lowers total energy consumption while maintaining high visibility for safer workflow in process zones. Application: applicable to high-traffic manufacturing floors and hazardous process areas. Feature: 120-277 Vac input with 50/60 Hz operation and 115W consumption. Business impact: compatible with common plant electrical infrastructures, enabling easier retrofits and predictable energy budgeting. Application: retrofit projects and new installations in industrial facilities. Feature: Dimmable driver with PF > 0.90. Business impact: enables optimized lighting control and further energy savings through occupancy and task-based dimming. Application: integration with building automation and manual controls in hazardous locations. Feature: Copper-free aluminum construction and shatter-resistant lens. Business impact: improves corrosion resistance and reduces replacement costs in aggressive environments. Application: long-term occupancy lighting in mining, refining, and chemical processing sites. Feature: No guard design and two 3/4 inch NPT lens threads. Business impact: simplifies installation and allows flexible conduit and lens planning for complex installations. Application: retrofit and installation in Class I, Division 1 spaces requiring flexible mounting options.
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FAQs
EVLLA11LWBX20-UNV1 is designed for wall mounting in hazardous locations and accepts standard 3/4 inch conduit connections via its lens mounting provisions. The unit uses a wall-mount configuration with a dimmable driver and operates from 120-277 VAC. For retrofit projects, ensure the mounting surface and enclosure meet Class I, Division 1 standards and follow all applicable electrical codes during installation.
This model provides 11,000 lumens at 104 lm/W with a connected wattage of 115W. It runs on 120-277 VAC with a dimmable driver and a power factor greater than 0.90. The warm white LED output is suitable for high-visibility tasks, improving safety and productivity in hazardous zones.
Yes. The Hazard-Gard EVLLA family is designed for Hazardous/Classified Locations and carries NEC/CEC compliance, IP66 ingress protection, and a NEMA 4X enclosure. This combination supports reliable operation in Class I, Division 1 settings typical of chemical plants, with robust protection against dust, water, and corrosion.
The EVLLA LED luminaire carries Hazardous/Classified Locations area classification, NEC/CEC standards, NEC hazardous ratings for Class I, Division 1 (and related divisions), a NEMA 4X enclosure rating, and IP66 ingress protection. These certifications ensure regulatory compliance and safer operation in demanding industrial environments.
The copper-free aluminum construction and shatter-resistant lens reduce corrosion and lens damage, lowering maintenance cycles. High lumen output and long life of LED components translate to lower energy costs and less frequent re-lamping, delivering faster ROI in facilities where downtime is costly and reliability is critical.