Eaton FSS340 Linear Fluorescent Fixture - IP66 4X
Part Number: FSS340
Quick Summary
Eaton FSS340 linear fluorescent light fixture delivers reliable, high-quality illumination for demanding industrial spaces. In harsh environments, premature corrosion and difficult maintenance can slow production and drive up costs. This unit carries critical protections such as IP66, NEMA 4X, and NEC/CEC compliance to support safe, compliant operation in ordinary/non-hazardous locations. With through-feed wiring, a 4 ft, three-lamp design, and a stainless steel body, it offers installation flexibility and long service life—balanced with practical maintenance needs and a robust value proposition for industrial lighting strategies.
Product Information
Extended Description
FSS340 Eaton: Eaton Crouse-Hinds series Pauluhn Intrepid FSS linear fluorescent light fixture, One non-metallic cable gland and one end plugged,60 Hz,4 ft,Matte polycarbonate lens,T12 bi-pin,304 stainless steel,3-lamp,Through feed,120 Vac,40W/34W
Product Name
Eaton Crouse-Hinds series Pauluhn Intrepid FSS linear fluorescent light fixture
Catalog Number
FSS340
UPC
662276397743
Product Length/Depth
52.8 in
Product Height
5 in
Product Width
7.625 in
Product Weight
26.5 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
NEMA Rating
4X
Ingress protection (IP) ratings
IP66
Lamp type
Fluorescent
Material
304 stainless steel
Number of lamps
3-lamp
Lamp length
4 ft
Light type
T12 bi-pin
Wattage
40W/34W
Voltage rating
120 Vac
Frequency rating
60 Hz
Style
Through feed
Entry type
One non-metallic cable gland and one end plugged
Lens material
Matte polycarbonate
Eaton Crouse-Hinds FSS340 3D drawing
Crouse-Hinds series Pauluhn Intrepid Industrial Linear Fluorescent brochure
Crouse-Hinds series Pauluhn Intrepid Industrial Linear Fluorescent catalog page
IF LBL1370 - Pauluhn Intrepid Industrial Linear Fluorescent
Eaton Specification Sheet - FSS340
304 stainless steel construction delivers corrosion resistance in wash-down and dusty environments, reducing maintenance cycles and extending service life for plant floors and outdoor-adjacent spaces. The matte polycarbonate lens reduces glare while providing impact resistance, improving worker comfort and visibility in busy facilities. An IP66 rating paired with a NEMA 4X enclosure protects against dust and water jets, ensuring reliable operation in wet or dusty environments and supporting compliance in ordinary/ non-hazardous locations. The 4 ft, 3-lamp configuration (40W/34W) delivers ample illumination across large work areas while maintaining a balanced energy profile; through-feed wiring simplifies field installation and future retrofit compatibility with existing 3-lamp ballasts. One non-metallic cable gland and one end plug streamline entry and termination, enabling faster commissioning and fewer field fabrication steps. These features collectively translate to lower total cost of ownership through longer intervals between servicing and reduced downtime, backed by Eaton engineering integrity and established Pauluhn Intrepid design principles.
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FAQs
The FSS340 supports through-feed wiring with a single non-metallic cable gland and one end plug, designed for fast field termination. It is a 4 ft, 3-lamp luminaire using T12 bi-pin lamps and 120 VAC supply at 60 Hz. Its stainless steel housing and matte polycarbonate lens suit ceiling or suspended mounting in industrial spaces, while compatibility with typical 3-lamp ballast systems helps minimize retrofit complexity.
This fixture carries IP66 ingress protection and a NEMA 4X enclosure, providing robust dust and water jet resistance as well as corrosion protection. Coupled with 304 stainless steel construction, it maintains structural integrity and optics performance in washdown areas and dusty plants, reducing unplanned downtime and replacement costs in ordinary/non-hazardous locations.
Yes, the combination of IP66 protection and a 4X-rated enclosure makes the FSS340 well suited for damp, dusty, or mildly wet environments typically found in manufacturing floors and assembly lines. It is designed for ordinary/non-hazardous locations, providing reliable illumination while resisting environmental exposure that can degrade lesser fixtures.
The FSS340 aligns with NEC/CEC standards for industrial electrical equipment and features NEMA 4X enclosure protection, along with IP66 ingress protection. These certifications support compliance for non-hazardous areas and ensure the luminaire performs reliably under industrial operating conditions.
The 304 stainless steel body, durable matte polycarbonate lens, and through-feed wiring reduce maintenance frequency and field labor. With a 3-lamp, 4 ft configuration, uptime is improved for bulk lighting runs, and the robust enclosure helps minimize corrosion-related failures, delivering tangible cost savings over the fixture lifecycle in industrial facilities.