Eaton EVLLA9LCJ51-UNV1 LED Light Fixture - IP66 4X
Part Number: EVLLA9LCJ51-UNV1
Quick Summary
Eaton EVLLA9LCJ51-UNV1 LED light fixture provides explosion-proof illumination for hazardous industrial locations. Many facilities struggle with frequent HID maintenance, unreliable performance, and safety concerns in classified areas. This hazardous-location luminaire carries NEC/CEC compliance for Class I, Division 1, and a robust IP66/NEMA 4X enclosure to withstand harsh environments. By replacing traditional HID with LED, you gain energy efficiency, extended service life, and lower maintenance costs while meeting strict safety and regulatory standards. Ideal for oil and gas, chemical plants, and other demanding operations, it supports 120–277 V systems and dimming options for adaptable, safe illumination in your critical spaces.
Product Information
Extended Description
EVLLA9LCJ51-UNV1 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Hazard-Gard EVLLA LED light fixture, Cool white, 175W-250W HID equiv, Stainless steel guard, Shatter-resistant glass lens, 9000 lumens, 107 lm/W, Copper-free alum, Stanchion 25° angled mt, 1-1/2", 120-277 Vac, 81W
Product Name
Eaton Crouse-Hinds series Hazard-Gard EVLLA LED light fixture
Catalog Number
EVLLA9LCJ51-UNV1
Product Length/Depth
18.09 in
Product Height
16.05 in
Product Width
18.09 in
Product Weight
57.88 lb
UPC
662276990708
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
Stanchion 25° angled
Equivalent luminaire
175W-250W 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
81W
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 Canadian certification
Hazard-Gard EVLLA Explosionproof LED Light Fixtures Canadian 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
Feature: High lumen output with HID replacement capability → Business Impact: Delivers 9000 lumens at 81W with 107 lm/W, enabling a direct HID-to-LED retrofit that reduces energy use and maintenance. Application: Upgrade retrofit projects in hazardous locations without changing mounting or power systems. Feature: Rugged IP66 and NEMA 4X enclosure with stainless steel guard → Business Impact: Provides reliable protection against dust, water, corrosion, and washdown conditions, minimizing downtime in industrial environments. Application: Safe operation in chemical plants, mining, and outdoor installations. Feature: Hazardous-location ratings and NEC/CEC compliance → Business Impact: Ensures compliance for Class I, Division 1, Class II, Division 1, and Class III environments, reducing regulatory risk and enabling safer asset lighting. Application: Oil rigs, refineries, and pharmaceutical facilities requiring certified lighting. Feature: Copper-free aluminum body with copper-free construction → Business Impact: Improves durability and heat management while reducing weight for simpler installation and retrofit. Application: Harsh chemical and coastal environments where corrosion resistance matters. Feature: Mounting versatility with stanchion 25° angled and 1-1/2" trade size → Business Impact: Simplifies installation on existing stanchions and supports targeted illumination in aisles and process areas. Application: Plant floor perimeters, walkways, and work zones requiring directed light. Feature: Dimmable driver, PF > 0.90, 50/60 Hz operation → Business Impact: Enables compatible control schemes and energy planning, while ensuring stable performance across typical industrial power systems. Application: Sites with dimming controls or centralized lighting management.
Get a Quick Quote for a Eaton Crouse-Hinds EVLLA9LCJ51-UNV1
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton Crouse-Hinds EVLLA9LCJ51-UNV1?
Enquire Now
FAQs
Install according to NEC/CEC guidelines for hazardous locations. Use the 1-1/2" trade size hardware and the stanchion mounting with a 25° angle. Verify power is 120–277 VAC, enable the dimmable driver if requested, and ensure the IP66/NEMA 4X enclosure remains intact during retrofit for continued compliance.
Yes. It is rated for Hazardous/Classified Locations (NEC/CEC) with Class I, Division 1, Class II, Division 1, Class III, IP66 ingress protection, and a 4X NEMA rating, making it a safe and compliant LED alternative to HID damp or hazardous-location lighting.
The fixture operates at 120–277 VAC, 50/60 Hz, consuming 81W to produce 9000 lumens with a power factor above 0.90. It features a dimmable driver to integrate with control systems and lighting management strategies in industrial facilities.
Eaton provides installation sheets and datasheets, including IF instruction sheets for driver replacement and Hazard-Gard EVLL LED spec guides and catalog pages. Canadian certification references are available in UL-facing documentation for hazardous locations.
Mounting uses a 1-1/2" trade size with a 25° angled stanchion. The lens assembly includes two 3/4" NPT metal threads plus a 3/4" Ex-d threaded plug, suitable for rugged industrial lighting and easy alignment in walkway and work-area applications.