Eaton Crouse-Hinds EVLLA9LC0-UNV1 LED Light - IP66
Part Number: EVLLA9LC0-UNV1
Quick Summary
EVLLA9LC0-UNV1 LED light fixture provides explosion-protected illumination for hazardous locations in industrial facilities. In harsh environments, conventional lighting often leads to frequent replacements, driving maintenance costs and safety risk. This luminaire meets NEC/CEC hazardous-location ratings, including Class I, Division 1, Class II, Division 1, and Class III, plus IP66 and NEMA 4X enclosures, ensuring reliable operation in classified zones. For projects demanding energy efficiency and robust performance, EVLLA9LC0-UNV1 delivers dimmable operation, universal voltage input, and long-life LEDs to reduce total cost of ownership while improving safety and compliance across demanding industrial applications.
Product Information
Extended Description
EVLLA9LC0-UNV1 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Hazard-Gard EVLLA explosionproof LED light fixture, Cool white, 175W-250W HID equivalent, No guard, Shatter-resistant glass lens, 9000 lumens, 107 lm/W, Copper-free aluminum, No mounting module, 120-277 Vac, 81W
Product Name
Eaton Crouse-Hinds series Hazard-Gard EVLLA LED light fixture
Catalog Number
EVLLA9LC0-UNV1
Product Length/Depth
15.9 in
Product Height
11.97 in
Product Width
15.9 in
Product Weight
52.38 lb
UPC
662276950337
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
Cool white
Mounting Method
No mounting module
Equivalent luminaire
175W-250W HID
Guard type
No guard
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 1914 - EVLLA Hazard-Gard LED Luminaire Driver Replacement
IF 1914 - EVLLA Hazard-Gard LED Luminaire Driver Replacement
Eaton Specification Sheet - EVLLA9LC0-UNV1
Eaton Specification Sheet - EVLLA9LC0-UNV1
High lumen output with efficient performance drives tangible business results. The fixture delivers 9000 lumens at 107 lm/W, enabling significant space illumination while minimizing energy consumption and cooling load. For operations upgrading from legacy HID systems, EVLLA9LC0-UNV1 can reduce ongoing electricity costs and maintenance cycles, while maintaining consistent light quality in hazardous locations. The rugged copper-free aluminum housing, coupled with a shatter-resistant lens, provides corrosion resistance and impact durability essential for corrosive atmospheres and outdoor installations, improving uptime and reducing replacement intervals. With universal 120-277 VAC input and a 50/60 Hz frequency rating, the unit simplifies electrical stocking and installation across multi-site facilities, boosting project efficiency and reducing wiring errors. The dimmable driver enables precise lighting control for task-oriented workflows, contributing to energy conservation and improved operator comfort. Mounting flexibility, via 2 x 3/4" NPT metal threads, supports diverse ceiling and conduit configurations, while the absence of a built-in mounting module offers installer freedom to select compatible hardware. The no-guard design simplifies integration in clean-room-like zones where guards are not required, reducing upfront costs. Compliance and safety are reinforced by NEC/CEC hazardous ratings (Class I, Division 1; Class II, Division 1; Class III), IP66 ingress protection, and NEMA 4X enclosure, delivering peace of mind for inspections and audits across oil & gas, chemical processing, mining, and offshore environments. The LED platform’s long life and low maintenance align with enterprise asset management goals, minimizing downtime and extending service intervals for critical facilities.
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FAQs
EVLLA9LC0-UNV1 does not include a mounting module; it accommodates standard mounting hardware and installation via 2 x 3/4 inch NPT metal threads. Ensure the chosen mounting accessories are rated for hazardous locations and properly sealed to maintain IP66/NEMA 4X protection. This approach allows flexible integration into existing racks, enclosures, or conduit systems while preserving compliance with Class I, Division 1 requirements.
The luminaire operates on 120-277 VAC with a 50/60 Hz frequency, drawing 81 W and delivering 9000 lumens at >0.90 power factor. It features a dimmable driver for adjustable illumination levels. For reliable dimming performance, use controls compatible with LED drivers and ensure compatibility with the installed voltage and harmonic considerations in hazardous environments.
Yes. The EVLLA9LC0-UNV1 is certified for NEC/CEC hazardous locations, including Class I, Division 1; Class II, Division 1; and Class III ratings. It also features IP66 ingress protection and a NEMA 4X enclosure, ensuring reliability in harsh, dusty, and wet environments and meeting stringent industrial compliance requirements.
The fixture uses a copper-free aluminum housing and a shatter-resistant lens, contributing to corrosion resistance and impact durability. With a long-life LED platform and a dimmable driver, maintenance intervals are extended and replacement costs are reduced. The design supports asset-management programs by lowering downtime risk during inspections and enabling predictable lifecycle planning.
Documentation is available through multiple Eaton sources, including the EVLLA product specification sheet, Hazard-Gard EVLL-led literature, UL certification references, and installation instructions. Access the linked datasheets, installation sheets, and certification reports to verify compliance, wiring diagrams, mounting recommendations, and replacement driver procedures for safe, code-compliant installations.