Eaton SPA22170 Linear Fluorescent Light Fixture - IP66

Part Number: SPA22170
Manufacturer
Eaton
Part number
SPA22170

Quick Summary

Eaton SPA22170 linear fluorescent light fixture provides reliable illumination for hazardous industrial environments. In demanding plants, unreliable lighting and noncompliant equipment can cause downtime and safety risks. This luminaire meets NEC/CEC requirements and hazardous area ratings, including Class I Division 2, Class II Division 2, and Class III, with IP66 protection and a rugged NEMA 4 enclosure. Built for through-feed installations, it uses a 2-lamp, 17W, 2 ft lamp arrangement in an aluminum housing with a matte polycarbonate lens, supporting 120–277 Vac at 50/60 Hz. The design optimizes maintenance cycles and uptime while delivering cost-effective lighting for tough locations, making it a dependable choice for procurement teams.

Product Information

Extended Description

SPA22170 Eaton: Eaton Crouse-Hinds series Pauluhn Intrepid SPA linear fluorescent light fixture,3/4" entry (2) hubs,50/60 Hz,2 ft lamp,Fluorescent,Matte polycarbonate lens,T8 bi-pin,Aluminum,2-lamp,Through feed,120-277 Vac,17W
Product Name
Eaton Crouse-Hinds series Pauluhn Intrepid SPA linear fluorescent light fixture
Catalog Number
SPA22170
UPC
662276415317
Product Length/Depth
28.8 in
Product Height
5 in
Product Width
7.63 in
Product Weight
8.5 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
Feature: Through-feed, 3/4 entry with (2) hubs enables streamlined wiring and adaptable installation across layouts. Business impact: Reduces field wiring time and potential faults, delivering faster commissioning and lower labor costs. Application: Ideal for retrofit projects in chemical plants and mining operations where space and access are limited. Feature: Aluminum housing with matte polycarbonate lens provides rugged durability against corrosion and impact. Business impact: Extends service life in washdown environments, lowering replacement frequency and maintenance intervals. Application: Suitable for offshore platforms and rail yards where harsh conditions are common. Feature: IP66 and NEMA 4 rating along with hazardous area NEC classifications ensure regulatory compliance. Business impact: Minimizes risk of noncompliance fines and safety incidents, enabling safer operation in Class I, II, III locations. Application: Required for plants handling dust, liquids, and volatile chemicals. Feature: 2-lamp, 2 ft lamp length with 17W T8 bi-pin lamps supports energy efficiency and good lighting coverage. Business impact: Reduces energy consumption while maintaining adequate illumination for detailed tasks. Application: Works well in process areas, inspection zones, and control panels. Feature: 120–277 Vac, 50/60 Hz operation ensures broad power availability and plug-and-play compatibility. Business impact: Simplifies electrical sourcing and reduces the need for custom transformers. Application: Suitable for both new builds and upgrades in mixed-voltage facilities. Feature: Availability of technical documentation and digital models accelerates procurement and installation. Business impact: Speeds sourcing, minimizes miscommunication, and improves install accuracy. Application: Useful for engineering teams and procurement departments coordinating large-scale projects.

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FAQs

SPA22170 is designed for hazardous-location environments and supports NEC/CEC compliance with Class I Division 2, Class II Division 2, and Class III ratings. It operates on 120–277 Vac within 50/60 Hz and features IP66 protection, making it suitable for chemical plants, mining, and other classified locations where washdowns and harsh conditions prevail.
The SPA22170 uses two 2-foot lamps of type T8 bi-pin fluorescent, with a total wattage of 17W. This configuration provides balanced illumination across work areas while maintaining energy efficiency and compatibility with common ballast and wiring practices in industrial environments.
Yes. The fixture is rated for Hazardous/Classified Locations under NEC/CEC, including Class I Division 2, Class II Division 2, and Class III. It also carries an IP66 ingress protection rating and a NEMA 4 enclosure, aligning with industry standards for rugged, compliant industrial lighting.
SPA22170 features a 3/4" through-feed entry with two hubs, simplifying wiring and reducing installation time. This design supports flexible routing and easier integration into existing conduit layouts, which is especially valuable in retrofit projects or tight process spaces where minimizing field wiring is critical.
Comprehensive documentation is available from Eaton, including 3D models, installation instructions (IF LBL1370D2), brochures, catalogs, and a specification sheet. These resources accelerate design reviews, procurement, and safe installation in challenging environments.