Eaton SPP44270 Linear Fluorescent Light Fixture - IP66
Part Number: SPP44270
Quick Summary
Eaton SPP44270 linear fluorescent light fixture delivers rugged, reliable illumination for hazardous-location environments such as chemical plants, oil refineries, and mining facilities. This through-feed, 4-lamp luminaire is designed to withstand demanding conditions while delivering consistent 40W performance across 4 feet of lighting. A common pain point is installation and long-term maintenance in classified areas; the SPP44270 mitigates risk with a robust fiberglass-reinforced polyester housing, matte polycarbonate lens, and a 120–277 VAC, 50/60 Hz power range. It carries NEC/CEC compliance and hazardous-location ratings (Class I, Division 2; Class II, Division 2; Class III) and IP66/NEMA 4 protection, delivering peace of mind for operations teams. Its modular lamp configuration and hub entry options simplify field wiring and inventory management, supporting uptime and predictable maintenance cycles.
Product Information
Extended Description
SPP44270 Eaton: Eaton Crouse-Hinds series Pauluhn Intrepid SPP linear fluorescent light fixture,3/4" entry (2) hubs,50/60 Hz,4 ft lamp,Fluorescent,Matte polycarbonate lens,CF 2G11,Fiberglass-reinforced polyester,4-lamp,Through feed,120-277 Vac,40W
Product Name
Eaton Crouse-Hinds series Pauluhn Intrepid SPP linear fluorescent light fixture
Catalog Number
SPP44270
UPC
662276415942
Product Length/Depth
52.8 in
Product Height
5 in
Product Width
7.63 in
Product Weight
17 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
Fiberglass-reinforced polyester
Lamp length
4 ft
Number of lamps
4-lamp
Light type
CF 2G11
Voltage rating
120-277 Vac
Frequency rating
50/60 Hz
Style
Through feed
Entry size
3/4"
Entry type
(2) hubs
Wattage
40W
Lens material
Matte polycarbonate
Eaton Crouse-Hinds SPP44270 3D drawing
Crouse-Hinds series Pauluhn Intrepid Hazardous Area Linear Fluorescent brochure
Crouse-Hinds series Pauluhn Intrepid Hazardous Area Linear Fluorescent catalog page
IF LBL1370D2 - Pauluhn Intrepid Hazardous Area Linear Fluorescent
Eaton Specification Sheet - SPP44270
The SPP44270 uses a fiberglass-reinforced polyester housing to deliver chemical resistance and structural durability, reducing corrosion-related downtime in harsh facilities and lowering lifecycle costs. The matte polycarbonate lens protects the 4-lamp CF 2G11 configuration while maintaining clear, uniform illumination, which translates to safer operations and better productivity in process areas. With a 52.8 inch length and 7.63 inch width, this fixture fits standard through-feed layouts and minimizes retrofit complexity in existing racks or enclosures, speeding installation. The 3/4 inch entry with two hubs enables flexible wiring options and simplifies conduit planning, lowering commissioning time and on-site labor. Operating on 120–277 VAC at 50/60 Hz, it supports a wide electrical footprint, reducing spare parts and increasing uptime across multi-site deployments. IP66 and NEMA 4 ratings provide robust protection against dust, water, and washdown, ensuring reliable performance in wash-down rooms, chemical plants, and offshore facilities. The 4-lamp, 40W design yields efficient illumination with lower energy costs while preserving lumen output in environments with heat and dust. Compatibility with the Pauluhn Intrepid line ensures supply chain consistency and easier stocking for maintenance teams, while the through-feed style supports scalable lighting layouts and future upgrades without extensive rewiring. From an installation standpoint, the SPP44270 is designed to integrate with standard 2G11 lamp packs and common mounting methods, reducing training needs for electrical crews and enabling faster, safer project execution. Industry professionals value the combination of rugged build, standardized components, and compliance that aligns with stringent safety and environmental requirements, resulting in a lower total cost of ownership over the life of the facility.
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FAQs
SPP44270 supports through-feed wiring with a 3/4 inch entry and two hubs for flexible conduit routing. It is a 52.8 inch long, 7.63 inch wide, 5 inch high fixture that operates on 120–277 VAC at 50/60 Hz and uses a 4-lamp CF 2G11 configuration. The setup enables streamlined field wiring, simplified inventory, and rapid commissioning in Class I, Division 2 and other hazardous-location applications.
Yes. The SPP44270 carries NEC/CEC compliance and Hazardous/Classified Locations ratings, including Class I, Division 2; Class II, Division 2; and Class III. It also features IP66 protection and a NEMA 4 rating, providing certified suitability for hazardous environments and ensuring regulatory alignment across multiple jurisdictions.
Ideal for chemical plants, oil refineries, mining operations, and other hazardous locations, the SPP44270 delivers reliable illumination in washdown zones and spaces requiring robust ingress protection. Its 4-lamp, 40W configuration offers ample light across large work areas while maintaining safety margins in classified environments.
With a fiberglass-reinforced polyester body and matte polycarbonate lens, the fixture resists corrosion and impact in tough environments, reducing maintenance frequency. The 4-lamp CF 2G11 arrangement simplifies lamp replacement, and the through-feed wiring supports straightforward serviceability. Expect extended service life and lower downtime in facilities that require regular washdowns and high dust or moisture exposure.
The fixture combines energy-efficient 40W lamp loads across four lamps, reducing energy expenses while maintaining bright, consistent output. Standardized components, 3/4 inch entry with two hubs, and compatibility with Pauluhn Intrepid parts simplify procurement and repairs. Its rugged materials and certified protection translate to fewer replacements, faster maintenance, and lower long-term operating costs in hazardous environments.