Eaton WPH43579LW6 WashPro Linear Fluorescent - IP66
Part Number: WPH43579LW6
Quick Summary
Eaton WPH43579LW6 WashPro linear fluorescent fixture delivers rugged, reliable lighting for hazardous locations. This solution is designed to minimize maintenance downtime while delivering consistent illumination in demanding environments. It satisfies NEC/CEC standards and is rated IP66 with a NEMA 4 enclosure, supporting Class I, Division 2, Class II, Division 2, and Class III applications. The design pairs a 54W, 4 ft, 3-lamp configuration with through-feed wiring and included lamps to optimize uptime, reduce inventory needs, and simplify compliance workflows for plant engineers and facilities managers. For multi-site operations, the fixture’s 120–277 VAC input and T5HO mini bi-pin lamps help streamline procurement and installation across locations with varying electrical infrastructure.
Product Information
Extended Description
WPH43579LW6 Eaton: Eaton Crouse-Hinds series Pauluhn WashPro WPH linear fluor,1/2" entry,4 ft,Acrylic lens,T5HO mini bi-pin,Non-metallic end caps,Std end cap,through feed,2 strain relief connectors,WP1050MTK straps,3-lamp,Lamps,6 ft 16/3 cord,120-277 Vac,54W
Product Name
Eaton Crouse-Hinds series Pauluhn WashPro WPH linear fluorescent light fixture
Catalog Number
WPH43579LW6
UPC
662276375437
Product Length/Depth
49 in
Product Height
7.03 in
Product Width
6.4 in
Product Weight
20.3 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 2 Class II, Division 2 Class III
NEMA Rating
4
Ingress protection (IP) ratings
IP66
Lamp type
Fluorescent
Material
Non-metallic end caps
Lamp length
4 ft
Number of lamps
3-lamp
Light type
T5HO mini bi-pin
Voltage rating
120-277 Vac
Frequency rating
50/60 Hz
Mounting
Ctr stud through feed, 2 strain reliefs, brackets
Entry size
1/2"
Wattage
54W
Lens material
Acrylic
Special features
Lamps included, 6 ft 16/3 cord
Crouse-Hinds series Pauluhn WashPro Hazardous Area Linear Fluorescent brochure
Crouse-Hinds series Pauluhn WashPro Hazardous Area Linear Fluorescent catalog page
IF LBL1351 - Pauluhn WashPro Linear Fluorescent
Eaton Specification Sheet - WPH43579LW6
Feature → Business Impact → Application: The WPH43579LW6 uses a 54W, 3-lamp, 4 ft configuration with a acrylic lens and non-metallic end caps, delivering high lumen output with lower energy consumption, reducing operating costs and heat load in harsh environments. Application: ideal for process lines, washdown zones, and chemical plants where energy efficiency and reliability are critical. This efficiency translates to measurable ROI through lower energy bills and extended lamp life in continuous-use areas. Feature → Business Impact → Application: IP66 ingress protection and a NEMA 4 enclosure provide robust protection against dust, water, and corrosive washdowns, ensuring uptime in harsh industrial settings. Application: suitable for offshore facilities, refineries, and chemical processing areas where moisture and particulate exposure are constant. Feature → Business Impact → Application: 120–277 VAC, 50/60 Hz compatibility supports multi-site deployments with a single product family, reducing stocking complexity and installation time. Application: crosses multiple sites with varying electrical infrastructure. Feature → Business Impact → Application: through-feed mounting with ctr stud, two strain-relief connectors, and 1/2" entry simplifies wiring and mounting, cutting field labor and commissioning time. Application: rapid, repeatable installations in utility rooms, mechanical spaces, and hazardous-area raceways. Feature → Business Impact → Application: lamps included and a 6 ft 16/3 cord reduce out-of-box setup effort, enabling faster deployment and fewer missing-part calls. Application: maintenance bays and new-install projects where quick start-up matters. Feature → Business Impact → Application: acrylic lens and corrosion-resistant end caps extend fixture life in chemical or washdown environments, lowering lifecycle maintenance costs and replacement cycles. Application: food processing, paint shops, and automated assembly lines requiring robust, long-life illumination.
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FAQs
Yes. The WPH43579LW6 is designed for hazardous or classified locations with NEC/CEC compliance and a Class I, Division 2 rating, plus Class II, Division 2 and Class III where applicable. It carries IP66 protection and a NEMA 4 enclosure, ensuring reliable operation in demanding environments such as chemical plants and refineries. It operates on 120–277 VAC and ships with a 54W, 3-lamp configuration to support continuous operation.
The fixture supports ctr stud through-feed mounting with two strain reliefs and brackets, plus a 1/2" entry for flexible wiring. Through-feed wiring simplifies integration with existing electrical infrastructure and minimizes on-site labor. These features enable quick, repeatable installations in washdown zones, mechanical spaces, and hazardous-area enclosures without specialized tools.
Best-suited for hazardous or classified locations such as chemical processing, oil and gas facilities, and offshore environments, the WPH43579LW6 combines IP66 protection with a durable acrylic lens and non-metallic end caps. Its 54W 3-lamp design provides efficient illumination for long-running processes, maintenance corridors, and washdown-heavy areas while meeting NEC/CEC requirements.
This model meets NEC/CEC standards and features hazardous-area ratings including Class I, Division 2, alongside Class II Division 2 and Class III. It also carries IP66 ingress protection and a NEMA 4 enclosure, ensuring compatibility with harsh chemical environments and high-pressure washdowns. The fixture’s 120–277 VAC input and 50/60 Hz operation support diverse electrical codes across sites.
The 54W, 3-lamp design delivers energy efficiency with lower operating costs and reduced heat load. Included lamps, a 6 ft cord, and easy through-feed wiring minimize maintenance labor and stockouts. Rugged non-metallic end caps and an acrylic lens extend service life in washdown and chemical environments, reducing replacement frequency and downtime costs.