Eaton SPP22170EM1 Linear Fluorescent Light Fixture - IP66
Part Number: SPP22170EM1
Quick Summary
The Eaton SPP22170EM1 linear fluorescent light fixture is designed to deliver reliable illumination in hazardous-area environments, such as chemical plants, refineries, and maintenance corridors. Operators often struggle with fragile lighting that fails in tough conditions or requires frequent maintenance. This fixture addresses those challenges with a rugged housing, through-feed mounting, and a 2-lamp, 17W design that runs on 120–277 VAC. It carries NEC/CEC compliance and hazardous-location ratings, including Class I, Division 2, plus IP66 ingress protection and NEMA 4 enclosure, providing durable protection against dust, water, and corrosion. By combining compatibility with existing electrical systems and emergency-backup options, the SPP22170EM1 helps reduce downtime and maintenance costs while ensuring safety and regulatory compliance across industrial facilities.
Product Information
Extended Description
SPP22170EM1 Eaton: Eaton Crouse-Hinds series Pauluhn Intrepid SPP linear fluorescent,3/4" entry (2) hubs,2 ft,Matte polycarb lens,T8 bi-pin,Fiberglass-reinforced polyester,2-lamp,Emergency battery back-up,one lamp,277V max,Through feed,120-277 Vac,17W
Product Name
Eaton Crouse-Hinds series Pauluhn Intrepid SPP linear fluorescent light fixture
Catalog Number
SPP22170EM1
UPC
662276415485
Product Length/Depth
28.8 in
Product Height
5 in
Product Width
7.625 in
Product Weight
9 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
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 - SPP22170EM1
Feature: Through-feed wiring with a 3/4 entry and two hubs simplifies field integration. Impact: Reduces installation time and wiring errors, translating to lower labor costs on site. Application: Ideal for plant floors, maintenance corridors, and outdoor-rated hazardous-area installations in oil, gas, and chemical processing facilities. Feature: IP66 ingress protection and NEMA 4 enclosure provide rugged safety. Impact: Protects critical luminaires from dust, water jets, and corrosive environments, extending service life. Application: Suitable for washdown zones, dusty plants, and locations with aggressive chemicals. Feature: Fiberglass-reinforced polyester housing with matte polycarbonate lens offers chemical resistance and glare control. Impact: Maintains luminous efficiency and reduces maintenance cycles due to durable materials. Application: Environments with chemical exposure or solar loading, supporting long-term performance. Feature: Two-lamp T8 fluorescent configuration at 17W per lamp delivers efficient illumination. Impact: Lower energy consumption and reduced heat load, cutting operating expenses. Application: General-area lighting for long operating hours in hazardous locations. Feature: Emergency battery back-up ballast option with one-lamp operation and 277V maximum. Impact: Provides critical illumination during power loss, supporting safety and compliance in evacuation routes. Application: Emergency lighting for process areas and egress paths in Class I, Division 2 environments. Feature: Wide voltage range 120–277 VAC and 50/60 Hz compatibility with through-feed configuration. Impact: Simplifies integration with existing electrical distributions and reduces inventory of different parts. Application: Retrofit projects and new installations across plants with mixed power supplies. Feature: NEC/CEC compliance, Hazardous/Classified Locations ratings (Class I, Division 2) and IP66/NEMA 4 certification. Impact: Ensures regulatory alignment, safer operation, and lowered risk of non-compliance penalties. Application: Suitable for chemical plants, oil refineries, and other regulated facilities.
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FAQs
Installation uses a 3/4 inch entry with two hubs and through-feed wiring, compatible with 120–277 VAC supply. The fixture’s 28.8 inch length fits standard mounting layouts, and the 2-lamp configuration simplifies wiring convergence along conduit runs. Follow NEC guidelines for gland seals, proper strain relief, and secure mounting to maintain IP66 integrity.
The SPP22170EM1 carries NEC/CEC compliance with Hazardous/Classified Locations ratings, specifically Class I Division 2, along with IP66 ingress protection and NEMA 4 enclosure. These certifications ensure safe operation around flammable materials, protect against dust and water ingress, and support regulatory compliance in chemical plants and refineries.
Yes. The SPP22170EM1 is designed for universal 120–277 VAC input with 50/60 Hz frequency, enabling seamless integration into mixed power environments. This flexibility simplifies retrofits and new installations, reducing the need for multiple power configurations while maintaining reliable performance in hazardous locations.
The unit offers an emergency battery back-up ballast option for one lamp at up to 277V. In power outages, it maintains essential illumination to support safe egress and continued visibility in critical work zones, helping meet safety and emergency lighting requirements in Class I, Division 2 environments.
With 17W per lamp across two lamps, the SPP22170EM1 delivers energy efficiency and lower operating costs compared to older fluorescents. Durable fiberglass-reinforced polyester housing plus a matte lens reduces maintenance downtime, while NEC/CEC compliance and hazardous-location ratings lower regulatory risk and potential penalties, delivering predictable performance and long service life.