Eaton ED2N42591123 Linear Fluorescent Light Fixture - IP66
Part Number: ED2N42591123
Quick Summary
ED2N42591123 Linear Fluorescent Light Fixture by Eaton delivers rugged, ceiling-mounted illumination for hazardous environments. In demanding facilities, fixture downtime and noncompliant lighting can slow maintenance and risk safety procedures. This model is built for Class I, Division 2, Class II, Division 1, and Class III applications, with NEMA 4X protection and IP66 ingress protection, ensuring reliable operation in wet, dusty, or corrosive settings. The combination of a 4 ft length, two 54W lamps, and a polycarbonate lens provides ample, uniform light while minimizing energy waste. Designed for 480 Vac, 60 Hz systems with 3/4" Myers hubs and two entry points, it supports quick field servicing and easy upgrade paths for future-proofing.
Product Information
Extended Description
ED2N42591123 Eaton: Eaton Crouse-Hinds series Pauluhn ECOS ED2N linear fluorescent,3/4" Myers hubs,316 SS,two entries at each end,60 Hz,4 ft,Polycarbonate lens,T5HO bi-pin,Fiberglass-reinforced polyester,2-lamp,Ceiling,480 Vac,54W
Product Name
Eaton Crouse-Hinds series Pauluhn ECOS ED2N linear fluorescent light fixture
Catalog Number
ED2N42591123
UPC
662276433540
Product Length/Depth
53 in
Product Height
5.6 in
Product Width
8.5 in
Product Weight
17 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 2 Class II, Division 1 Class III
NEMA Rating
4X
Ingress protection (IP) ratings
IP66
Lamp type
Fluorescent
Lamp length
4 ft
Light type
T5HO bi-pin
Voltage rating
480 Vac
Frequency rating
60 Hz
Mounting
Ceiling
Entry size
3/4"
Entry type
Myers hub, 316 stainless steel, 2 entries each end
Wattage
54W
Number of lamps
2-lamp
Material
Fiberglass-reinforced polyester
Lens material
Polycarbonate
Eaton Crouse-Hinds ED2N42591123 3D drawing
Crouse-Hinds series Pauluhn ECOS Linear Fluorescent brochure
Crouse-Hinds series Pauluhn ECOS Linear Fluorescent catalog page
Pauluhn ECOS Hazardous, Harsh and Marine Linear Fluorescent Light Fixtures Canadian certification
Pauluhn ECOS Hazardous, Harsh and Marine Linear Fluorescent Light Fixtures Canadian certification
IF LBL1584 - Pauluhn ECOS ED2N Series Linear Fluorescent
Eaton Specification Sheet - ED2N42591123
Feature: Hazardous-location enclosure with IP66 and NEMA 4X protection. Business Impact: Ensures reliable operation in wet, dusty, and corrosive environments, reducing downtime and maintenance costs. Application: Suitable for chemical plants, offshore facilities, and other harsh industrial spaces where safety and compliance matter. Feature: 4 ft, two-lamp configuration delivering 54W per luminaire at 480 Vac, 60 Hz. Business Impact: High lumen output with efficient energy use, lowering operating costs and extending fixture life through balanced illumination. Application: Long-span lighting for production aisles, work cells, and process areas requiring uniform coverage. Feature: Myers hubs (3/4" entry), 316 stainless steel, two entries per end. Business Impact: Easy, secure installation and robust ingress protection against corrosion in aggressive atmospheres. Application: Ceiling-mounted installations in chemical plants or petrochemical facilities where frequent servicing occurs. Feature: Fiberglass-reinforced polyester enclosure with polycarbonate lens. Business Impact: Tough, impact-resistant construction with chemical resistance, reducing shield damage and replacement cycles. Application: Environments with physical impact risk or potential chemical splash. Feature: Hazardous-area compliance; NEC/CEC standards; NEMA 4X and IP66 protection. Business Impact: Regulatory alignment and safer project approvals, smoothing procurement and commissioning. Application: Projects requiring Class I, Division 2, Class II, Division 1, and Class III compliance in North America and beyond. Feature: Ceiling mounting and 2-lamp, 4 ft length; 53 in length overall; easy upgrade paths and compatibility with existing electrical systems. Business Impact: Simplified retrofits and scalable lighting solutions for evolving plant layouts. Application: Industrial facilities upgrading from older fluorescent fixtures to robust, code-compliant illumination.
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FAQs
Installers should verify Class I, Division 2, Class II, Division 1, and Class III compliance before mounting. Use the two end-entry Myers hubs (3/4"), ensure proper sealing to maintain IP66 protection, and follow NEC/CEC wiring practices for 480 Vac, 60 Hz systems. The 53" product length fits typical 4 ft layouts, reducing field rework.
The ED2N42591123 features a Pauluhn ECOS enclosure rated for hazardous locations and NEMA 4X/IP66 protection, designed to resist dust, water, and chemical exposure. Its dual-lamp 54W configuration delivers reliable illumination while meeting strict regulatory classifications, providing safer operation in restricted zones.
Yes. The ED2N42591123 is specified for 480 Vac and 60 Hz service, matching common industrial power distribution in chemical processing, refining, and heavy manufacturing. The two-lamp design delivers consistent light levels across longer runs, reducing the need for frequent re-lamping in challenging environments.
Schedule periodic lens and housing inspections for impact or chemical splash damage, replace lamps in matched pairs to maintain balanced illumination, and verify ingress protection seals after maintenance. The polycarbonate lens and fiberglass-reinforced polyester body are designed for durability, but routine checks prevent performance degradation in hazardous areas.
The product ships with NEC/CEC compliance statements, hazardous-location ratings (Class I, Division 2; Class II, Division 1; Class III), and UL-related Canadian certifications. Additional datasheets, installation instructions, and specification sheets (PDF) are available from Eaton, supporting audit trails and procurement approvals.