Eaton Crouse-Hinds EVLLA11LCJ51-UNV1 LED light fixture - IP66
Part Number: EVLLA11LCJ51-UNV1
Quick Summary
EVLLA11LCJ51-UNV1 LED light fixture from Eaton Crouse-Hinds delivers robust illumination for hazardous, industrial environments. Industrial teams face unreliable lighting in Class I/Division 1 locations, where harsh conditions and frequent maintenance disrupt productivity. This fixture carries NEC/CEC-compliant hazardous location ratings, IP66 ingress protection, and a NEMA 4X enclosure to keep facilities safe and compliant. With a copper-free aluminum body, stainless steel guard, and shatter-resistant glass lens, it stands up to oil, dust, and moisture while maintaining luminous performance. The design also supports dimmable drivers and a high power factor, reducing energy waste. For engineers and procurement professionals, EVLLA11LCJ51-UNV1 balances reliability, lifecycle cost, and installation simplicity in demanding sites.
Product Information
Extended Description
EVLLA11LCJ51-UNV1 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Hazard-Gard EVLLA LED light fixture, Cool white, 250W-320W HID equiv, Stainless steel guard, Shatter-resistant glass lens, 11000 lm, 104 lm/W, Copper-free alum, Stanchion 25° angled mt, 1-1/2", 120-277 Vac, 115W
Product Name
Eaton Crouse-Hinds series Hazard-Gard EVLLA LED light fixture
Catalog Number
EVLLA11LCJ51-UNV1
Product Length/Depth
18.09 in
Product Height
16.05 in
Product Width
18.09 in
Product Weight
58.5 lb
UPC
662276993891
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
Stanchion 25° angled
Equivalent luminaire
250W-320W HID
Trade size
1-1/2"
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 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 - EVLLA11LCJ51-UNV1
Eaton Specification Sheet - EVLLA11LCJ51-UNV1
High-lumen performance meets 11,000 lumens at 115 watts, delivering about 104 lumens per watt. This means brighter work areas with lower energy draw compared to legacy HID equivalents, supporting safer operation and improved productivity in demanding hazardous locations. The IP66 ingress protection and NEMA 4X enclosure protect the luminaire from dust, water, and corrosive exposure, reducing maintenance cycles and extending service life in washdown zones and outdoor installations. A dimmable driver and a power factor above 0.90 enable precise lighting control and lower energy costs when integrated with control systems, which is critical for facilities aiming to optimize energy use and meet sustainability targets. Copper-free aluminum construction with a stainless steel guard provides rugged durability, while the shatter-resistant lens maintains performance in impact-prone environments, helping facilities lower replacement and repair expenses over the lifecycle. Mounting flexibility with a 25° angled stanchion and a 1-1/2" trade size supports quick, configurable installations in catwalks, mezzanines, and hazardous work areas, improving project timelines and reducing commissioning time. Overall, EVLLA11LCJ51-UNV1 delivers reliable, compliant illumination with a straightforward install that aligns with enterprise reliability programs and maintenance strategies.
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FAQs
The EVLLA11LCJ51-UNV1 utilizes a stanchion mounting method with a 25° angle and accepts a 1-1/2" trade size. This configuration enables precise positioning on catwalks, mezzanines, and outdoor platforms while maintaining clearance for wiring and protection against impact during maintenance. When installing in hazardous locations, verify clearance per NEC/CEC guidelines and ensure proper sealing to retain IP66 protection.
Yes. The fixture is rated for NEC Class I, Division 1, as well as Class II Division 1 and Class III locations. It carries IP66 ingress protection and a NEMA 4X enclosure, with UL certification references for Hazardous Locations in both the US and Canada, aligning with NEC/CEC compliance and industry best practices for rugged hazardous-area lighting.
The EVLLA11LCJ51-UNV1 delivers 11,000 lumens at a wattage of 115 W, achieving approximately 104 lumens per watt. It operates on 120–277 Vac with a 50/60 Hz frequency, and uses a cool white LED to maximize visibility in industrial settings while maintaining energy efficiency.
Yes, the luminaire is equipped with a dimmable driver. The dimming capability, combined with a power factor above 0.90, enables smoother dimming performance and energy optimization when integrated with lighting controls or occupancy sensors in hazardous-area installations.
The fixture features a copper-free aluminum body, a stainless steel guard, and a shatter-resistant lens, backed by IP66 and NEMA 4X protection. These design elements reduce corrosion, withstand washdowns, and limit lens and guard damage, which translates to fewer maintenance repairs, longer service life, and lower lifecycle costs in challenging facilities.