Eaton SPP42571 Linear Fluorescent Light Fixture - IP66
Part Number: SPP42571
Quick Summary
Eaton SPP42571 linear fluorescent light fixture is designed for hazardous-area lighting in industrial facilities. For maintenance teams, inconsistent illumination and exposure to dust or moisture can drive downtime and safety risks. This solution meets demanding standards with IP66 ingress protection, NEMA 4 enclosure, and NEC/CEC compliance, ensuring reliable operation in harsh environments. The pendant-mounted, two-lamp design delivers consistent lumen output while simplifying installation and maintenance budgeting. By prioritizing durability and compatibility, it supports scalable industrial lighting programs and improves total cost of ownership.
Product Information
Extended Description
SPP42571 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,T5HO mini bi-pin,Fiberglass-reinforced polyester,Pendant ,2-lamp,120-277 Vac,54W
Product Name
Eaton Crouse-Hinds series Pauluhn Intrepid SPP linear fluorescent light fixture
Catalog Number
SPP42571
UPC
662276415744
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
2-lamp
Light type
T5HO mini bi-pin
Voltage rating
120-277 Vac
Frequency rating
50/60 Hz
Mounting
Pendant
Entry size
3/4"
Entry type
(2) hubs
Wattage
54W
Lens material
Matte polycarbonate
Eaton Crouse-Hinds SPP42571 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 - SPP42571
Fiberglass-reinforced polyester housing delivers robust resistance to harsh chemicals and environmental exposure, extending service life in chemical plants and rugged outdoor spaces. This reduces replacement cycles and maintenance costs while preserving reliable illumination in challenging conditions. IP66 ingress protection and a NEMA 4 enclosure seal out dust and water, minimizing downtime and boosting safety in hazardous locations. Pendant mounting with a 3/4" entry and two hubs simplifies installation in tight ceilings or retrofit projects, enabling faster project ramp-ups and fewer field modifications. The 54W, 2-lamp, 4 ft fluorescent configuration provides efficient light output across 120-277 VAC supplies and 50/60 Hz operation, supporting energy-conscious facility upgrades. A matte polycarbonate lens resists impact and UV exposure, maintaining optical clarity and reducing maintenance needs. Overall, the fixture supports compliant, durable industrial lighting programs with predictable lifecycle costs.
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FAQs
Install in accordance with NEC/CEC guidelines for Class I, Division 2, Class II, Division 2, and Class III environments. Use the pendant mounting with a 3/4" entry and two hubs for flexible ceiling access. Verify 120-277 VAC, 50/60 Hz supply compatibility and consult the IF LBL1370D2 instruction sheet during wiring and mounting.
SPP42571 is a two-lamp fixture that uses 54W fluorescent light sources with 4 ft lamp length. It operates on 120–277 VAC at 50/60 Hz and employs T5HO mini bi-pin lamps, providing reliable, mid-power illumination suitable for industrial settings.
Yes. The fixture is certified for Hazardous/Classified Locations with NEC-compliant hazardous ratings including Class I Division 2, Class II Division 2, and Class III, alongside IP66 protection and a NEMA 4 enclosure to withstand challenging industrial environments.
The SPP42571 leverages a fiberglass-reinforced polyester body and matte polycarbonate lens to resist wear, corrosion, and UV exposure, reducing cleaning and replacement frequency. Its robust construction supports long service intervals in dusty or damp facilities, with simplified replacement of lamps and components when needed.
Choosing SPP42571 can lower total cost of ownership through reduced downtime due to IP66/NEMA 4 ruggedness, high reliability in hazardous locations, and energy-efficient 54W lamp load. The two-lamp design provides redundancy for critical areas, while standard 120–277 VAC operation supports integration with existing electrical infrastructure.