Eaton EVLLA9LWBX31-UNV1 Hazard-Gard LED Light - IP66
Part Number: EVLLA9LWBX31-UNV1
Quick Summary
EVLLA LED light fixture from Eaton Crouse-Hinds delivers reliable hazardous-location illumination for industrial facilities. In harsh environments, downtime or non-compliance costs can cripple production, making rugged, code-compliant lighting essential. This luminaire carries NEC/CEC compliance and hazardous-location ratings, IP66 protection, and a NEMA 4X enclosure for washdown readiness. Its 9000-lumen output with a 107 lm/W efficiency provides bright, uniform coverage while keeping energy costs in check. With a wall-mount design, 120-277 Vac operation, and a dimmable driver, it adapts to existing controls and retrofit projects. The durable copper-free aluminum body, stainless-steel guard, and shatter-resistant lens deliver long service life in chemical, oil, and mining environments. This combination supports safer operations and lower lifecycle costs.
Product Information
Extended Description
EVLLA9LWBX31-UNV1 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Hazard-Gard EVLLA LED light fixture, Warm white, 175W-250W HID equivalent, Stainless steel guard, Shatter-resistant glass lens, 9000 lumens, 107 lm/W, Copper-free aluminum, Wall mount, 1", 120-277 Vac, 81W
Product Name
Eaton Crouse-Hinds series Hazard-Gard EVLLA LED light fixture
Catalog Number
EVLLA9LWBX31-UNV1
Product Length/Depth
17.54 in
Product Height
14.9 in
Product Width
16.05 in
Product Weight
55.38 lb
UPC
662276993907
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
9000
Lumens per watt
107
Color temperature
Warm white
Mounting Method
Wall
Equivalent luminaire
175W-250W HID
Trade size
1"
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
81W
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 UL certification
Hazard-Gard EVLLA Explosionproof LED Light Fixtures UL certification
IF 1913 - EVLLA Hazard-Gard LED Luminaire
IF 1913 - EVLLA Hazard-Gard LED Luminaire
Eaton Specification Sheet - EVLLA9LWBX31-UNV1
Eaton Specification Sheet - EVLLA9LWBX31-UNV1
Feature: Hazardous-location ratings and rugged enclosure. Business impact: NEC/CEC compliance and ignition-risk reduction translate to safer operations and lower insurance and downtime costs. Application: suitable for Class I, Division 1 environments in refineries, chemical plants, and mining facilities. Feature: High-output LED performance with efficiency. Business impact: 9000 lumens at 107 lm/W with an 81W input delivers bright, uniform illumination while reducing energy consumption and ongoing maintenance costs. Application: warehouses, fabrication floors, and outdoor work areas where powerful yet efficient lighting improves productivity and reduces downtime. Feature: Durable guard and lens assembly. Business impact: stainless-steel guard and shatter-resistant glass lens provide corrosion resistance, impact tolerance, and long service life in harsh environments, lowering replacement and maintenance intervals. Application: harsh washdown zones and exterior locations in process plants. Feature: Installation flexibility and controls support. Business impact: wall mounting and 120-277 Vac operation with a dimmable driver enable quick retrofits and seamless integration with modern controls, lowering installation time and project costs. Application: facility upgrades, retrofit campaigns, and new-build hazardous-area lighting schemes. Feature: Robust materials and compliance package. Business impact: copper-free aluminum body, IP66, NEMA 4X, and UL certifications affirm suitability for hazardous locations while delivering reliable operation across 50/60 Hz grids. Application: global deployments in regulated industries requiring durable, code-compliant lighting.
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FAQs
This fixture is designed for wall mounting with a 1" trade size and supports 120-277 Vac, featuring a dimmable driver for compatibility with existing lighting controls. Lens and guard components are built to withstand washdown and exposure in hazardous environments, while the robust housing ensures safe handling during installation. Always verify local code requirements before retrofit.
The luminaire delivers 9000 lumens with an efficiency of 107 lm/W, using an 81 W input. It operates on 120-277 Vac at 50/60 Hz and provides warm white light. Dimming capability and a high power factor (>0.90) support integration with modern control systems, delivering reliable, energy-efficient illumination for large-area hazardous locations.
Yes. EVLLA9LWBX31-UNV1 carries NEC/CEC hazardous-location ratings including Class I, Division 1, and Class II, Division 1, with IP66 protection and a NEMA 4X enclosure. These certifications ensure safe operation in explosive atmospheres and under washdown conditions, enabling compliant and reliable lighting in demanding facilities.
The fixture meets NEC/CEC standards for hazardous locations and is UL certified for US and Canada. Its IP66 rating, NEMA 4X enclosure, and robust construction support global deployments, while the 50/60 Hz operation ensures compatibility with international electrical systems and facility upgrades.
With 9000 lumens at 107 lm/W and a durable copper-free aluminum body, the EVLLA reduces energy consumption and maintenance needs compared to HID equivalents. Its long service life, shatter-resistant lens, and stainless-steel guard lower replacement intervals, while dimmable operation supports smarter energy management and faster return on investment in hazardous-area facilities.