Eaton EVLLA11LCBX20-UNV34 Hazard-Gard LED Light Fixture - IP66
Part Number: EVLLA11LCBX20-UNV34
Manufacturer
Eaton Crouse-Hinds
Part number
EVLLA11LCBX20-UNV34
Category
Quick Summary
EVLLA11LCBX20-UNV34 Hazard-Gard LED light fixture provides rugged, reliable illumination for hazardous locations in industrial facilities. When faced with corrosive environments and frequent HID failures, downtime and maintenance costs rise; this fixture eliminates those challenges with a copper-free aluminum housing, shatter-resistant lens, and a durable, dimmable driver. It meets critical safety and performance standards, including IP66 protection and NEMA 4X enclosure, and supports NEC/CEC compliance for Class I, Division 1 environments. The unit is designed for wall mounting and universal voltage input, delivering long life and consistent lumen output while reducing energy use. For engineers seeking dependable hazardous-location lighting with straightforward installation and minimal upkeep, EVLLA11LCBX20-UNV34 is a compelling choice.
Product Information
Extended Description
EVLLA11LCBX20-UNV34 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Hazard-Gard EVLLA LED light fixture, Cool white, 250W-320W HID equivalent, No guard, Shatter-resistant glass lens, 11000 lumens, 104 lm/W, Copper-free aluminum, Wall mount, 3/4", 347-480 Vac, 115W
Product Name
Eaton Crouse-Hinds series Hazard-Gard EVLLA LED light fixture
Catalog Number
EVLLA11LCBX20-UNV34
Product Length/Depth
17.54 in
Product Height
14.9 in
Product Width
16.05 in
Product Weight
56 lb
UPC
662276992818
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
Wall
Equivalent luminaire
250W-320W HID
Trade size
100-240 Vac, 127-250 Vdc
Guard type
No guard
Voltage rating
347-480 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
Eaton Specification Sheet - EVLLA11LCBX20-UNV34
Eaton Specification Sheet - EVLLA11LCBX20-UNV34
Feature: High-output LED performance delivers 11000 lumens at 104 lumens per watt, enabling broad coverage with fewer fixtures. Business Impact: Lower installed wattage and maintenance cycles translate to measurable energy savings and reduced lifecycle costs. Application: Large industrial spaces, warehouses, and processing areas where bright, uniform light is essential. Feature: Hazardous-location certification including NEC/CEC compliance and Class I Division 1 rating. Business Impact: Regulated environments remain compliant with code requirements, reducing risk and potential penalties. Application: Oil and gas facilities, chemical plants, and other classified locations. Feature: IP66 and NEMA 4X enclosure protection. Business Impact: Superior ingress and corrosion resistance for outdoor and washdown zones, boosting uptime. Application: Outdoor shelters, chemical processing areas, and marine environments. Feature: Copper-free aluminum construction with shatter-resistant glass lens. Business Impact: Enhanced durability under vibration and impact, lowering replacement costs and downtime. Application: High-vibration settings and demanding industrial environments. Feature: Wall mounting with 3/4" NPT lens entries and a dimmable driver. Business Impact: Flexible installation and controllable light levels for varied workflows and BMS integration. Application: Spaces that require zoning, dimming, or remote control. Feature: Universal input compatibility 100-240 VAC and 127-250 VDC with 347-480 VAC rating. Business Impact: Stocking simplification and flexible site deployment, reducing electrical supply problems. Application: Global facilities with mixed electrical systems. Feature: 110W power draw delivering 11000 lumens with 104 lm/W efficiency. Business Impact: Energy efficiency gains and extended luminaire life reduce total cost of ownership. Application: High-luminance roles such as loading docks and process zones. Feature: Dimmable driver and cool white color temperature for visibility and task accuracy. Business Impact: Improved operator performance and reduced eye strain in critical tasks. Application: Control rooms, maintenance bays, and hazard zones requiring precise ambience.
Get a Quick Quote for a Eaton Crouse-Hinds EVLLA11LCBX20-UNV34
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton Crouse-Hinds EVLLA11LCBX20-UNV34?
Enquire Now
FAQs
Install EVLLA11LCBX20-UNV34 in hazardous locations by following NEC/CEC and local codes. Mount to a solid wall per the installation instructions, ensuring Class I Division 1 compliance and IP66/NEMA 4X protection is preserved. The luminaire uses two 3/4" NPT lens entries and a dimmable driver compatible with 347–480 VAC or 100–240 VAC/127–250 VDC supply, with proper sealing and grounding.
Verify voltage compatibility (347–480 VAC and 100–240 VAC/127–250 VDC), wattage (115 W), and lumen output (11,000 lm) to match your space requirements. Confirm dimmable driver support and a power factor > 0.90. The fixture is designed for universal input and a broad operating range to simplify global deployment.
Yes. The EVLLA11LCBX20-UNV34 is certified for Hazardous/Classified Locations with NEC hazardous ratings that include Class I Division 1, Class II Division 1, and Class III. It also features IP66 and NEMA 4X protection, delivering reliable operation in demanding hazardous industrial applications.
The fixture uses copper-free aluminum, a shatter-resistant lens, and a robust enclosure to resist corrosion and impact, reducing replacement frequency. Its long-life LED source and dimmable driver minimize maintenance visits, while the IP66/NEMA 4X enclosure supports washdown cleaning, helping keep luminaires functional in dirty or wet environments.
The 115 W EVLLA11LCBX20-UNV34 delivers 11,000 lumens with 104 lm/W efficiency, cutting energy use versus HID equivalents. Coupled with durable construction and reduced maintenance in hazardous locations, facilities typically realize lower total cost of ownership, shorter payback periods, and fewer outages, especially in oil and gas, chemical processing, and other demanding sectors.