Eaton Crouse-Hinds EVLLA11LCCX20-UNV34 - Hazard-Gard IP66
Part Number: EVLLA11LCCX20-UNV34
Manufacturer
Eaton Crouse-Hinds
Part number
EVLLA11LCCX20-UNV34
Category
Quick Summary
EVLLA LED light fixture provides hazardous-location illumination for industrial facilities. Engineers often struggle to achieve reliable, code-compliant lighting in explosive environments while keeping maintenance to a minimum. This luminaire delivers NEC/CEC hazardous-location ratings, a NEMA 4X enclosure, and IP66 ingress protection, ensuring robust performance in challenging sites. With a dimmable driver and an LED system producing 11000 lumens at 104 lm/W, it balances brightness with energy efficiency. The ceiling-mount design, copper-free aluminum housing, and shatter-resistant lens simplify installation and long-term service in zones where downtime is costly. This combination supports streamlined procurement and predictable uptime for critical process areas.
Product Information
Extended Description
EVLLA11LCCX20-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, Ceiling mount, 3/4", 347-480 Vac, 115W
Product Name
Eaton Crouse-Hinds series Hazard-Gard EVLLA LED light fixture
Catalog Number
EVLLA11LCCX20-UNV34
Product Length/Depth
16.32 in
Product Height
14.48 in
Product Width
16.32 in
Product Weight
56.5 lb
UPC
662276994263
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
Ceiling
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 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 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
Lumens and efficiency drive measurable results for industrial lighting; EVLLA delivers 11000 lumens at 104 lm/W with cool white light, enabling safer work environments and reduced energy bills. The business impact is clearer visibility for operators and inspectors, helping to accelerate maintenance tasks and first-pass inspections in hazardous locations. The IP66 and NEMA 4X enclosure provide robust protection against dust, water, and corrosive environments, reducing enclosure-related failures and downtime in chemical plants, refineries, and mining sites. This translates to lower total cost of ownership and extended service life in demanding facilities. The dimmable driver supports flexible lighting control, enabling energy savings and better occupancy lighting strategies across 347-480 VAC sites. Copper-free aluminum construction improves corrosion resistance, while a shatter-resistant lens lowers replacement risk in harsh environments. Installation remains straightforward with a ceiling mount and standard 3/4 inch lens connections, reducing commissioning time and on-site risk. Compatibility with existing electrical gear and UL/CEC/NEMA certifications further simplifies compliance and procurement for multi-site operations.
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FAQs
The EVLLA11LCCX20-UNV34 is designed for hazardous and classified locations in Class I, Division 1, Class II, Division 1, and Class III environments. It is IP66 protected, NEMA 4X rated, and ceiling-mounted, making it suitable for oil and gas facilities, chemical plants, refineries, and other high-risk industrial spaces where robust protection and uptime are essential.
Key specs include 11000 lumens with 104 lumens per watt efficiency, 115 W rated power, color temperature cool white, and a dimmable driver. It operates on 347-480 VAC with a broad voltage tolerance and supports 100-240 VAC inputs for flexibility in mixed-site deployments, facilitating easier integration with existing controls.
Yes. The fixture is designed for ceiling mounting in hazardous locations, featuring copper-free aluminum housing, a shatter-resistant lens, and IP66/NEMA 4X protection. These attributes support reliable operation in damp, dusty, or washdown environments while simplifying ceiling-install workflows and reducing maintenance time.
The EVLLA is built to NEC/CEC standards for hazardous locations, has a NEMA 4X enclosure rating, and IP66 ingress protection. It carries UL certification references and is suitable for use in Class I, II, and III hazardous areas, helping you meet regulatory and safety requirements for multi-site industrial operations.
As a 11000-lumen LED with a dimmable driver and 104 lm/W efficiency, the EVLLA offers lower energy consumption and longer service life than HID equivalents. Its durable copper-free aluminum housing, shatter-resistant lens, and robust enclosure reduce replacement and downtime. This translates into lower maintenance costs and improved uptime for critical processes.