Eaton Crouse-Hinds EVLLA11LCM0-UNV34 LED Light Fixture - IP66 Hazardous Location

Part Number: EVLLA11LCM0-UNV34
Manufacturer
Eaton Crouse-Hinds
Part number
EVLLA11LCM0-UNV34

Quick Summary

EVLLA11LCM0-UNV34 LED light fixture for hazardous locations delivers rugged illumination for high-risk industrial processes. Maintenance in hazardous environments is costly, and downtime from lighting failures compounds operating expenses. This unit meets NEC/CEC requirements with Class I Division 1; Class II Division 1; Class III, plus IP66 and NEMA 4X ratings, ensuring compliance and durability. Designed as an LED luminaire for hazardous locations, it supports retrofit projects while delivering energy efficiency and long service life.

Product Information

Extended Description

EVLLA11LCM0-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, Mounting module adapter, 347-480 Vac, 115W
Product Name
Eaton Crouse-Hinds series Hazard-Gard EVLLA LED light fixture
Catalog Number
EVLLA11LCM0-UNV34
Product Length/Depth
15.9 in
Product Height
11.97 in
Product Width
15.9 in
Product Weight
55 lb
UPC
662276994287
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
Mounting module adapter
Equivalent luminaire
250W-320W HID
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
High-output LED performance translates to energy savings and faster ROI. The EVLLA11LCM0-UNV34 delivers 11,000 lumens at 115 watts with 104 lm/W efficiency, providing HID-equivalent brightness without the wattage penalty. In large plants such as chemical facilities, refineries, and mining operations, this enables fewer fixtures, reduced wiring, and quicker payback while maintaining consistent cool-white illumination that supports safety and productivity. Rugged design for hazardous environments. IP66 and NEMA 4X protection guard against dust, water, and corrosive spray, while a copper-free aluminum housing resists chemical attack. The shatter-resistant glass lens adds resilience in high-traffic zones, and a no-guard option can simplify installation in restricted spaces. These attributes translate to lower replacement costs and higher uptime in offshore platforms and harsh industrial sites. Installation flexibility and electrical compatibility. Mounting module adapter enables retrofit into existing footprints, while 2 x 3/4 inch NPT metal-threaded lenses and a 3/4 inch Ex-d threaded plug allow robust mounting across complex infrastructure. The luminaire runs on 347–480 VAC at 50/60 Hz with a dimmable driver and PF > 0.90, reducing energy waste and enabling smoother integration with control systems and facility automation in safety-critical areas. Reliability and compliance. With 11,000 lumens, cool-white output, and a rugged build, EVLLA11LCM0-UNV34 delivers dependable service life and aligns with NEC/CEC hazardous-location standards. Certifications cover Class I, Division 1; Class II, Division 1; Class III, UL listings, plus IP66 and 4X enclosures, ensuring safe operation and simplifying regulatory documentation for multi-site deployments.

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FAQs

The EVLLA11LCM0-UNV34 uses a mounting module adapter and 2 x 3/4" NPT metal-threaded lens, plus a 3/4" Ex-d threaded plug for lens assembly. This provides flexible mounting in Class I, Division 1 environments. The unit supports retrofit into existing footprints and is designed for 347–480 VAC operation, 50/60 Hz, with a dimmable driver for easy integration with controls.
Yes. EVLLA11LCM0-UNV34 offers HID-equivalent brightness (250W-320W HID) at a lower wattage (115W) and operates ballast-free on 347–480 VAC. It uses a dimmable LED driver and does not require ballast replacements, simplifying maintenance and improving overall reliability in hazardous locations.
The luminaire is NEC/CEC compliant with Class I, Division 1; Class II, Division 1; Class III ratings, and it carries IP66 protection with a NEMA 4X enclosure. UL certification supports hazardous-location operation in applicable environments, aligning with industry standards and simplifying regulatory documentation.
Replacing HID with EVLLA11LCM0-UNV34 yields energy savings from 115W per fixture versus higher HID wattage, plus lower maintenance due to long LED lifespans and reduced ballast failures. Although ROI varies with duty cycle, facility size, and usage, customers typically experience faster payback through lower energy costs and fewer replacement events in hazardous locations.
Download options include instruction sheets, brochures, and datasheets in the EVLLA literature set. Installation guidelines cover IF 1914 driver replacement, spec sheets, and UL certification documentation. Access to these resources supports safe deployment and compliant documentation for hazardous-location projects.