Eaton SPA42870 Linear Fluorescent Light Fixture - IP66
Part Number: SPA42870
Quick Summary
The Eaton SPA42870 linear fluorescent light fixture delivers reliable illumination for hazardous location environments. Maintenance teams struggle with corrosion, dust ingress, and retrofit challenges in tight industrial spaces. It complies with NEC/CEC standards, carries IP66 protection, and is rated for Hazardous/Classified locations (Class I, Division 2; II, Division 2; III). Designed for hazardous area lighting in through-feed configurations, it supports two-lamp T12HO RDC operation for efficient maintenance and energy performance. With 120-277 Vac and 50/60 Hz compatibility, it simplifies spec alignment, lowers inventory, and reduces downtime in hazardous facilities. Rugged aluminum housing and matte polycarbonate lens resist moisture and impact, protecting long-term operation in demanding environments.
Product Information
Extended Description
SPA42870 Eaton: Eaton Crouse-Hinds series Pauluhn Intrepid SPA linear fluorescent light fixture,3/4" entry (2) hubs,50/60 Hz,4 ft lamp,Fluorescent,Matte polycarbonate lens,T12HO RDC,Aluminum,2-lamp,Through feed,120-277 Vac,48W
Product Name
Eaton Crouse-Hinds series Pauluhn Intrepid SPA linear fluorescent light fixture
Catalog Number
SPA42870
UPC
662276415409
Product Length/Depth
52.8 in
Product Height
5 in
Product Width
7.63 in
Product Weight
14 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
Aluminum
Lamp length
4 ft
Number of lamps
2-lamp
Light type
T12HO RDC
Voltage rating
120-277 Vac
Frequency rating
50/60 Hz
Style
Through feed
Entry size
3/4"
Entry type
(2) hubs
Wattage
48W
Lens material
Matte polycarbonate
Eaton Crouse-Hinds SPA42870 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 - SPA42870
Feature: IP66 rated enclosure with aluminum housing and matte polycarbonate lens. Business impact: High resistance to dust, water, and chemical exposure reduces maintenance cycles and downtime. Application: Chemical plants, offshore platforms, and mining operations where harsh ingress conditions are common. Feature: Through-feed configuration with 3/4" entry and two hubs. Business impact: Faster, simpler installation and easier field wiring, shortening project timelines. Application: New builds and retrofits in tight plant spaces. Feature: Two-lamp 4 ft T12HO RDC, 48W total wattage. Business impact: Energy-efficient, long-life operation lowers operating costs and peak demand. Application: Long corridors, work cells, and general plant illumination. Feature: Wide voltage range 120-277 VAC and 50/60 Hz. Business impact: Flexible power compatibility reduces inventory and simplifies worldwide deployment. Application: Global facilities with varying electrical standards. Feature: NEC/CEC compliance and hazardous location ratings Class I, Division 2; II, Division 2; III. Business impact: Regulatory alignment reduces risk and accelerates permit processes. Application: Safety-critical environments requiring strict electrical compliance. Feature: Matte polycarbonate lens and durable construction. Business impact: Enhanced impact resistance and luminance maintenance in rough industrial environments. Application: Wet, dusty, or abrasive production floors where visibility matters.
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FAQs
SPA42870 offers a through-feed configuration with a 3/4 inch entry and two hubs, enabling straightforward field wiring and secure chain or surface mounting. The robust aluminum housing and IP66 rating facilitate reliable installation in dusty, wet, or chemically exposed areas. This design minimizes retrofit complexity and accelerates commissioning on hazardous-site projects.
The fixture uses a 2-lamp 4 ft T12HO RDC fluorescent setup with a total wattage of 48W. It operates on 120-277 VAC across 50/60 Hz, allowing flexible power deployment across global facilities. This combination delivers steady illumination with controlled ballast performance suitable for extended operation in demanding environments.
Yes. The SPA42870 is rated for Hazardous/Classified Locations with NEC/CEC compliance and Class I, Division 2; Class II, Division 2; Class III ratings. Its IP66 protection and rugged construction ensure safe operation in chemical processing, refineries, and other hazardous plant areas, reducing risk and simplifying code adherence during audits.
The fixture meets NEC/CEC standards and carries hazardous location ratings for Class I, Division 2; II, Division 2; III, along with a NEMA 4 enclosure and IP66 ingress protection. This combination confirms compliance for safety, durability, and performance in hazardous industrial environments and supports regulatory documentation and inspections.
With rugged aluminum housing, matte polycarbonate lens, and long-life fluorescent lamps, the SPA42870 minimizes corroded components and frequent lamp replacements. The through-feed design reduces installation downtime, while IP66 and hazardous-location ratings lower failure risk. Collectively, this leads to lower maintenance costs, improved uptime, and predictable service cycles in demanding facilities.