Eaton WPSH43170EMLW12 Pauluhn WashPro - IP66 Rated
Part Number: WPSH43170EMLW12
Quick Summary
The Eaton WPSH43170EMLW12 Pauluhn WashPro linear fluorescent light fixture delivers dependable illumination for hazardous and classified locations. In practical terms, maintenance and reliability in such environments are hard-won; this fixture is designed to reduce downtime and service calls. It carries NEC/CEC hazardous-area ratings including Class I, Division 2; Class II, Division 2; Class III, plus IP66 protection and a NEMA 4 enclosure, ensuring resilience against dust, water, and corrosive exposure. Engineered for washdown environments and demanding industrial processes, it combines rugged construction with flexible electrical options to support budget-conscious facilities and compliant, long-life lighting projects.
Product Information
Extended Description
WPSH43170EMLW12 Eaton: Eaton Crouse-Hinds series Pauluhn WashPro WPH linear fluorescent,1/2" entry,4 ft,Acrylic lens,T8 bi-pin,SS end caps,Std end cap,1 strain relief connector,3-lamp,Emergency battery back-up,1 lamp,277V max,lamps,12 ft 16/3 cord,120-277 Vac,32W
Product Name
Eaton Crouse-Hinds series Pauluhn WashPro WPH linear fluorescent light fixture
Catalog Number
WPSH43170EMLW12
UPC
662276417465
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
Stainless steel end caps
Lamp length
4 ft
Number of lamps
3-lamp
Light type
T8 bi-pin
Voltage rating
120-277 Vac
Frequency rating
50/60 Hz
Mounting
Standard end cap with one strain relief connector
Entry size
1/2"
Wattage
32W
Lens material
Acrylic
Special features
Emergency battery back-up ballast, one lamp, 277V maximum, lamps included, 12 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 - WPSH43170EMLW12
Feature: Hazardous-location compatibility and a robust enclosure. Business Impact: Meets NEC/CEC classifications and IP66/NEMA 4 protection, reducing non-compliance risk and service interruptions. Application: Chemical plants, refineries, offshore facilities. The result is safer operations with uninterrupted visibility in harsh environments. Feature: 49 in length with 4 ft lamp length and 32W power draw across a 3-lamp configuration. Business Impact: Large-area coverage with efficient energy use, enabling fewer fixtures per zone and lower operating costs. Application: Long aisles, work bays, and process lines where consistent lighting is essential. Feature: T8 bi-pin lamps and acrylic lens with stainless steel end caps. Business Impact: Superior impact resistance and corrosion resistance, extending fixture life in washdown and chemical areas. Application: Marine, offshore, and treatment facilities. Feature: IP66 ingress protection, NEMA 4 enclosure, and emergency back-up ballast. Business Impact: Maintains illumination during power outages and protects against dust and moisture ingress, improving safety and compliance. Application: Critical process areas and emergency lighting zones. Feature: 1/2 inch entry, standard end cap with strain relief connector, and 12 ft 16/3 cord. Business Impact: Simplifies retrofit and installation, reducing downtime and permitting flexible mounting options. Application: Facility upgrades and new installations where ease of wiring matters. Feature: 120-277 VAC, 50/60 Hz operation. Business Impact: Wide compatibility with mixed power systems, minimizing electrical rework during commissioning. Application: Industrial plants with variable power infrastructures.
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FAQs
Install the WPSH43170EMLW12 using the standard end cap and strain relief connector, with a 1/2 inch entry for conduit or cord. It supports 120-277 VAC, 50/60 Hz, and a 12 ft cord, making retrofit and new installations straightforward in Class I, Division 2 and similar hazardous areas while maintaining NEC/CEC compliance.
The 32W three-lamp arrangement, using T8 bi-pin lamps, delivers broad, even illumination across 4 ft lamp lengths while optimizing energy use. With acrylic lens and stainless steel end caps, you gain durable, reliable light in demanding environments, reducing maintenance cycles and supporting consistent process visibility.
Yes. The WashPro WPSH43170EMLW12 features IP66 ingress protection and a NEMA 4 enclosure, specifically designed for washdown and harsh environments. Its hazardous-location ratings (Class I, II, III) and corrosion-resistant construction make it appropriate for chemical plants, offshore rigs, and refineries.
The fixture carries NEC/CEC standards for hazardous locations, Class I, Division 2; Class II, Division 2; Class III ratings, IP66 ingress protection, and a NEMA 4 enclosure. These certifications support code-compliant operation in hazardous areas and ensure durability against dust, water, and washdown procedures.
The built-in emergency battery back-up ballast ensures continued operation during power outages for designated lamps at up to 277V, enhancing safety in critical zones. Lamps are included, and the design minimizes downtime, reduces emergency lighting maintenance, and helps meet safety and regulatory uptime requirements, delivering measurable ROI over the fixture’s life.