Eaton Crouse-Hinds EVLLA11LWCX21-UNV1 LED Light Fixture - IP66
Part Number: EVLLA11LWCX21-UNV1
Manufacturer
Eaton Crouse-Hinds
Part number
EVLLA11LWCX21-UNV1
Category
Quick Summary
EVLLA11LWCX21-UNV1 LED light fixture from Eaton Crouse-Hinds delivers Hazard-Gard illumination for hazardous locations. In challenging environments, reliability and fast, safe maintenance are critical to avoid costly downtime. This luminaire earns its keep with IP66 ingress protection, NEMA 4X corrosion resistance, and NEC Class I, Division 1 (plus Class II Division 1 and Class III) ratings, ensuring safe operation in demanding sites. By combining high-output LED performance with rugged construction, it reduces energy use and maintenance cycles while meeting NEC/CEC requirements, and it supports ceiling-mounted installation in large facilities. For engineers and procurement teams, this translates into dependable, compliant lighting that strengthens safety and operability across industrial workflows.
Product Information
Extended Description
EVLLA11LWCX21-UNV1 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Hazard-Gard EVLLA LED light fixture, Warm white, 250W-320W HID equivalent, Stainless steel guard, Shatter-resistant glass lens, 11000 lumens, 104 lm/W, Copper-free aluminum, Ceiling mount, 3/4", 120-277 Vac, 115W
Product Name
Eaton Crouse-Hinds series Hazard-Gard EVLLA LED light fixture
Catalog Number
EVLLA11LWCX21-UNV1
Product Length/Depth
16.32 in
Product Height
14.48 in
Product Width
16.32 in
Product Weight
56.5 lb
UPC
662276992542
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
Ceiling
Equivalent luminaire
250W-320W HID
Trade size
100-240 Vac, 127-250 Vdc
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 DLC approved lighting products
Crouse-Hinds series DLC approved lighting products
Crouse-Hinds series DLC approved lighting products
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 1913 - EVLLA Hazard-Gard LED Luminaire
IF 1913 - EVLLA Hazard-Gard LED Luminaire
Hazard-Gard EVLL LED Explosionproof
Hazard-Gard EVLL LED Explosionproof
Feature → Business Impact → Application: Rugged stainless steel guard and copper-free aluminum housing deliver corrosion resistance and long service life in aggressive environments, reducing replacement costs and downtime in harsh manufacturing and chemical processing facilities. This supports safer operations in hazardous locations while maintaining steady illumination for critical tasks. Feature → Business Impact → Application: With 11000 lumens at 104 lm/W and a 115 W driver, the fixture delivers bright, energy-efficient lighting that lowers operating expenses and improves inspection accuracy in oil, gas, and chemical plants. Feature → Business Impact → Application: Dimmable driver and 120–277 VAC operation provide flexible integration with existing controls and power systems, enabling staged upgrades and compatible retrofits in mixed-voltage sites. Feature → Business Impact → Application: IP66 and NEMA 4X protection, along with NEC Class I, Division 1 (plus II/III) ratings, deliver regulatory compliance and risk mitigation for workplaces handling flammable or explosive atmospheres. Feature → Business Impact → Application: Shatter-resistant lens and robust guard reduce maintenance costs from impact or vandalism, ideal for warehouse, loading dock, and outdoor process areas where equipment faces frequent handling. Feature → Business Impact → Application: Ceiling mounting and dual lens-thread options simplify installation in new builds or retrofits, supporting faster project timelines and easier service access in industrial plants.
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FAQs
Installation in hazardous locations requires mounting on the ceiling with appropriate supports and ensuring the degree of protection is preserved. The EVLLA11LWCX21-UNV1 uses a ceiling-mount configuration and includes two 3/4 inch NPT entries for wiring and optional ex-d threaded plugs. Follow the installation sheets (IF 1913/IF 1914) and ensure the driver is configured for the 120–277 VAC supply and dimming control where applicable.
Key specs include 11000 lumens with a luminous efficacy of 104 lm/W, a 115 W rated power, warm white color, and a dimmable driver. It operates on 120–277 VAC with a 50/60 Hz frequency rating and maintains a PF > 0.90, suitable for continuous industrial operation.
Yes. The fixture carries IP66 ingress protection and a NEMA 4X rating, specifically designed for Hazardous/Classified Locations. These protections help prevent dust and water ingress while providing rugged physical protection in harsh industrial environments.
The EVLLA line includes Canadian certification via UL-related documents and NEC/CEC standards. It is designed to meet NEC hazardous ratings (Class I, Division 1 plus II/III) and area classifications, ensuring regulatory compliance for multinational installations and cross-border projects.
The shatter-resistant lens, copper-free aluminum housing, and stainless steel guard reduce damage and maintenance needs, cutting downtime. High lumens output at 115 W improves task visibility and throughput, while dimmable drivers enable adaptive lighting strategies, delivering energy savings and a faster payback in hazardous industrial settings.