Eaton WPSH84572 Pauluhn WashPro Linear Light Fixture - IP66
Part Number: WPSH84572
Quick Summary
The Eaton WPSH84572 Pauluhn WashPro Linear Light Fixture delivers rugged, washdown-ready illumination for hazardous locations. Maintenance teams often contend with corrosion, moisture, and downtime; this fixture mitigates those risks with stainless steel end caps, an acrylic lens, and a washable design. It achieves NEC/CEC compliance for hazardous areas, with IP66 protection, a NEMA 4 enclosure, and Class I Division 2 (plus Class II Division 2 and Class III) ratings. Operating at 120-277 VAC, 50/60 Hz, and delivering 54 watts across an 8 ft four-lamp configuration, it integrates cleanly with existing electrical infrastructure. Two more benefits for buyers: straightforward installation using 1/2 entry, center stud mounting, strain relief, and hanger brackets, plus predictable lifecycle cost reductions through durable construction.
Product Information
Extended Description
WPSH84572 Eaton: Eaton Crouse-Hinds series Pauluhn WashPro WPH linear fluorescent,1/2" entry,8 ft,Acrylic lens,T5HO mini bi-pin,Stainless steel end caps,Center stud end cap,one strain relief connector,hanger brackets,4-lamp,120-277 Vac,54W
Product Name
Eaton Crouse-Hinds series Pauluhn WashPro WPH linear fluorescent light fixture
Catalog Number
WPSH84572
UPC
662276375529
Product Length/Depth
97 in
Product Height
7.03 in
Product Width
6.4 in
Product Weight
36.1 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
Stainless steel end caps
Lamp length
8 ft
Number of lamps
4-lamp
Light type
T5HO mini bi-pin
Voltage rating
120-277 Vac
Frequency rating
50/60 Hz
Mounting
Ctr stud, 1 strain relief and hanger brackets
Entry size
1/2"
Wattage
54W
Lens material
Acrylic
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 - WPSH84572
Feature: Stainless steel end caps and acrylic lens deliver a rugged, wash-down-ready housing. Business impact: enhances corrosion resistance and simplifies cleaning in harsh environments, reducing maintenance frequency. Application: ideal for chemical processing, oil and gas facilities, and offshore installations. Feature: 8 ft length with 4-lamp configuration using T5HO mini bi-pin lamps. Business impact: high lumen output and even illumination across broad areas while keeping energy use at 54W per fixture. Application: large plant aisles, storage yards, and process rooms requiring long fixtures with minimal replacements. Feature: 1/2 entry, center stud end cap, strain relief, and hanger brackets mounting. Business impact: simplifies installation and reduces field labor, cutting commissioning time. Application: overhead installations in constrained ceilings and busy industrial facilities. Feature: IP66 ingress protection, NEMA 4 enclosure, and NEC Class I Division 2, Class II Division 2, Class III ratings. Business impact: ensures regulatory compliance and safer operation, lowering risk of ignition sources and exposure. Application: hazardous location environments like refineries and chemical plants. Feature: 120-277 VAC, 50/60 Hz input. Business impact: eliminates need for multiple transformers and supports integration with existing power distribution. Application: facilities with diverse voltage zones. Feature: Acrylic lens and stainless steel end caps for durability and clarity. Business impact: minimizes maintenance cycles and preserves light quality in wash-down environments. Application: industrial facilities requiring clear illumination and durable enclosure.
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FAQs
The WPSH84572 is designed for hazardous and classified locations, including Class I Division 2 environments and other difficult industrial spaces. It features IP66 ingress protection, a NEMA 4 enclosure, and stainless steel end caps for wash-down suitability. Mounting options include ctr stud and hanger brackets, with a 1/2 inch entry to simplify attaching wiring conduits in ceiling plenums or wall-wash setups.
Key electrical specs include a 54W wattage, voltage rating of 120-277 VAC, and a frequency range of 50/60 Hz. It uses 4-lamp T5HO mini bi-pin lamps across an 8 ft length, delivering high lumen output with efficient 54W operation suitable for large-area illumination in industrial facilities.
Yes. The fixture carries NEC hazardous location ratings including Class I Division 2, Class II Division 2, and Class III, along with IP66 ingress protection and a NEMA 4 enclosure. This combination supports regulatory compliance, reduced ignition risk, and safer operation in chemical plants, refineries, and other harsh environments.
Mounting is designed for ease: center stud mounting with one strain-relief connector and hanger brackets. The 1/2 inch entry simplifies conduit connections, while the stainless steel end caps and acrylic lens withstand wash-downs. Wiring should follow standard 120-277 VAC distribution practices, with appropriate enclosure protection to maintain IP66 and NEMA 4 ratings.
WashPro fixtures use durable stainless steel end caps and a washable acrylic lens, reducing corrosion-related downtime. The 8 ft, 4-lamp arrangement provides long service life with fewer replacements, lowering maintenance costs. The robust construction and hazardous-location compliance also minimize risk, improve uptime, and support lower total cost of ownership in demanding facilities.