Eaton SPA22170EM1 Linear Fluorescent Light Fixture - IP66
Part Number: SPA22170EM1
Quick Summary
Eaton SPA22170EM1 is a hazardous-area linear fluorescent light fixture for Class I, Division 2 locations. Facilities struggle with unreliable lighting and maintenance in hazardous zones, where IP66 protection and long service life matter. It meets NEC/CEC standards, carries IP66 and NEMA 4 ratings, and is certified for Class I, Division 2 environments, ensuring regulatory compliance and operator safety. It includes an emergency battery back-up ballast for safety and a 2-lamp through-feed design that improves uptime and lighting efficiency, reducing maintenance cycles and total cost of ownership. Durable matte polycarbonate lens and aluminum housing simplify maintenance and withstand washdowns, while through-feed wiring and 3/4" entry hubs streamline installation in tight installations.
Product Information
Extended Description
SPA22170EM1 Eaton: Eaton Crouse-Hinds series Pauluhn Intrepid SPA linear fluorescent light fixture,3/4" entry (2) hubs,2 ft,Matte polycarbonate lens,T8 bi-pin,Al,2-lamp,Emergency battery back-up ballast,one lamp,277V maximum,Through feed,120-277 Vac,17W
Product Name
Eaton Crouse-Hinds series Pauluhn Intrepid SPA linear fluorescent light fixture
Catalog Number
SPA22170EM1
UPC
662276438408
Product Length/Depth
28.8 in
Product Height
5 in
Product Width
7.63 in
Product Weight
11.5 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
2 ft
Number of lamps
2-lamp
Light type
T8 bi-pin
Voltage rating
120-277 Vac
Frequency rating
50/60 Hz
Style
Through feed
Entry size
3/4"
Entry type
(2) hubs
Wattage
17W
Lens material
Matte polycarbonate
Special features
Emergency battery back-up ballast, one lamp, 277V maximum
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 - SPA22170EM1
Feature: Emergency battery back-up ballast provides reliable illumination during power outages. Benefit: Enhances life-safety compliance, minimizes downtime, and supports safe egress in hazardous locations. Application: Ideal for emergency lighting in Class I, Division 2 environments where continuous visibility is critical. Feature: Through-feed wiring with 3/4" entry and two hubs simplifies field connections. Benefit: Reduces installation time and wiring complexity, lowering labor costs and commissioning risk. Application: Quick retrofit and new-install projects in constrained industrial spaces. Feature: 2-lamp, 2 ft length with T8 bi-pin lamps delivers robust lumen output with efficient operation. Benefit: Improves area illumination and reduces per-lumen energy usage, delivering lower operating costs. Application: Long-run factory and processing-area lighting. Feature: IP66 ingress protection and NEMA 4 enclosure provide rugged sealing. Benefit: Offers dust, water spray, and wash-down resistance, extending fixture life in harsh environments. Application: Chemical plants, offshore rigs, and outdoor-industrial settings. Feature: Durable aluminum housing and matte polycarbonate lens resist corrosion and simplify maintenance. Benefit: Reduces replacement cycles and cleaning effort while sustaining visibility. Application: Hazardous/classified locations requiring dependable maintenance routines. Feature: Wide voltage range 120-277 Vac and 50/60 Hz compatibility ensures universal operability. Benefit: Simplifies upgrades and reduces need for dedicated power circuits. Application: Retrofit projects across mixed electrical distributions in industrial facilities.
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FAQs
SPA22170EM1 uses a 120-277 Vac supply with 50/60 Hz, a 3/4" entry and dual hubs for through-feed wiring, enabling straightforward integration with existing conduit runs. Its 2-lamp, 2 ft design fits standard industrial layouts, while the aluminum housing and matte polycarbonate lens maintain durability in hazardous environments. This combination reduces retrofit time and wiring complexity, saving installation labor and downtime.
This fixture adheres to NEC/CEC standards and is rated for Hazardous/Classified Locations, specifically Class I Division 2, with IP66 ingress protection and NEMA 4 enclosure. These certifications provide regulatory assurance and operator safety in hazardous areas, supporting compliance during inspections and audits.
Yes. The fixture includes an emergency battery back-up ballast that powers one lamp during an outage, ensuring critical visibility for egress and safety. This feature is particularly valuable in hazardous locations where uninterrupted illumination is essential for safe evacuation and ongoing operations without external power.
Through-feed wiring with two hubs and 3/4" entry simplify mounting and wiring in restricted spaces. The 28.8 in length coupled with a 2-lamp, T8 configuration provides strong illumination along aisles or workbenches while maintaining a compact form factor. The rugged aluminum housing and matte polycarbonate lens withstand washdowns and corrosive atmospheres found in industrial plants.
Durable construction (IP66, NEMA 4, aluminum housing, polycarbonate lens) reduces repair cycles and replacement costs, while the emergency ballast improves life-safety readiness. The fixture’s compliance with NEC/CEC standards and Class I, Division 2 ratings minimizes regulatory risk, delivering predictable maintenance budgeting and improved total cost of ownership for hazardous-area operations.