Eaton SPP43670L Lighting Fixture - IP66 Hazardous
Part Number: SPP43670L
Quick Summary
Eaton SPP43670L is a hazardous-location linear fluorescent light fixture designed for harsh industrial environments. Our team understands the challenge of keeping critical areas lit during maintenance, especially where safety and reliability are paramount. This unit aligns with NEC/CEC requirements and earns IP66 protection, plus a NEMA 4 enclosure for reliable performance in wet, dusty, or corrosive locations. With 120–277 V operation, a 4 ft length, and a 3-lamp configuration with lamps included, it supports fast installation and predictable uptime. By delivering rugged durability alongside straightforward servicing, it helps facilities reduce downtime, improve compliance, and lower total cost of ownership in demanding industrial settings.
Product Information
Extended Description
SPP43670L Eaton: Eaton Crouse-Hinds series Pauluhn Intrepid SPP linear fluorescent light fixture,3/4" entry (2) hubs,4 ft,Matte polycarbonate lens,T5 mini bi-pin,Fiberglass-reinforced polyester,3-lamp,Lamps included,Through feed,120-277 Vac,28W
Product Name
Eaton Crouse-Hinds series Pauluhn Intrepid SPP linear fluorescent light fixture
Catalog Number
SPP43670L
UPC
662276373310
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
3-lamp
Light type
T5 mini bi-pin
Voltage rating
120-277 Vac
Frequency rating
50/60 Hz
Style
Through feed
Entry size
3/4"
Entry type
(2) hubs
Wattage
28W
Lens material
Matte polycarbonate
Special features
Lamps included
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 - SPP43670L
Feature: Rugged fiberglass-reinforced polyester housing provides superior chemical resistance and impact durability. Benefit: Extends service life in corrosive environments, lowering replacement cycles and maintenance costs. Application: Chemical plants, refineries, offshore platforms, and mining sites. Feature: Matte polycarbonate lens shields lamps while delivering consistent diffusion and reduced glare. Benefit: Improves worker comfort and visibility, boosting productivity during shift work. Application: Warehouse and loading docks where debris and moisture are common. Feature: Lamps included with a 3-lamp, 4 ft configuration (T5 mini bi-pin). Benefit: Accelerates installation and reduces total ownership cost by eliminating a separate lamp purchase. Application: New installations and retrofit projects in hazardous areas. Feature: Through-feed entry with 3/4" hubs and two entry points. Benefit: Simplifies wiring and minimizes field modifications, enabling quicker commissioning. Application: Industrial electrical rooms and process lines with limited routing space. Feature: IP66 ingress protection, NEMA 4 enclosure, and NEC/CEC compliance. Benefit: Ensures maintainable performance in wet, dusty environments while meeting regulatory requirements. Application: Any classified location requiring robust, compliant lighting. Feature: 120–277 Vac, 50/60 Hz operation. Benefit: Flexible power options across global facilities, reducing inventory complexity. Application: Multisite operations and facilities with varying electrical standards. Feature: Lamps included and 4 ft length with 3 lamps. Benefit: Predictable lumen output and simplified stocking for maintenance crews. Application: Routine maintenance planning and outage-driven tasks.
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FAQs
SPP43670L supports 4 ft length, 3-lamp configuration, and 120–277 Vac operation with 50/60 Hz. Its through-feed entry (3/4" with two hubs) simplifies wiring, while IP66 and NEMA 4 enclosure ensure compliance in Class I, Division 2 environments. Use standard mounting points and verify wiring method per NEC/CEC guidelines for safe, rapid installation.
The fixture carries Hazardous/Classified Locations ratings, IP66 ingress protection, and a NEMA 4 enclosure. This combination provides robust protection against dust, water, and corrosive vapors, meeting NEC/CEC requirements and enabling reliable operation in hazardous industrial areas such as chemical processing, oil, and gas facilities.
Through-feed with (2) hubs allows seamless wiring and reduces field modification needs. The 3/4" entry size supports flexible conduit routing, speeding up commissioning and minimizing labor. This is particularly valuable in tight or complex electrical spaces common in plants, refineries, and offshore installations.
Lamps are included, limiting initial procurement steps and ensuring immediate illumination readiness. The unit’s 120–277 Vac operation and 50/60 Hz compatibility reduce inventory fragmentation. With IP66, NEMA 4, and NEC/CEC alignment, ongoing regulatory compliance and safer operation are easier to maintain, lowering total cost of ownership over the lifecycle.
Ideal for chemical processing, oil and gas facilities, refineries, mining, and other hazardous locations requiring reliable, compliant lighting. The 4 ft, 3-lamp design provides ample illumination for large workspaces, while the rugged housing and lens protect against environmental hazards, supporting safer operations and faster maintenance cycles.