Eaton SPA42571 Pauluhn Intrepid Linear Fluorescent - IP66

Part Number: SPA42571
Manufacturer
Eaton
Part number
SPA42571

Quick Summary

The Eaton SPA42571 Pauluhn Intrepid linear fluorescent light fixture provides reliable area illumination for hazardous locations. Facing costly downtime and poor visibility in tough environments, engineers need fixtures that install quickly and keep operating in extreme conditions. This unit carries NEC/CEC compliance and hazardous-area ratings including Class I, Division 2; Class II, Division 2; Class III, plus an IP66 enclosure and NEMA 4 protection, ensuring safety and durability. Designed for pendant mounting and 4 ft lamp configurations, it supports 2-lamp operation at 54W with a broad 120–277 V, 50/60 Hz supply, delivering consistent lighting where it matters most.

Product Information

Extended Description

SPA42571 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,T5HO mini bi-pin,Aluminum,Pendant ,2-lamp,120-277 Vac,54W
Product Name
Eaton Crouse-Hinds series Pauluhn Intrepid SPA linear fluorescent light fixture
Catalog Number
SPA42571
UPC
662276415393
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
T5HO mini bi-pin
Voltage rating
120-277 Vac
Frequency rating
50/60 Hz
Mounting
Pendant
Entry size
3/4"
Entry type
(2) hubs
Wattage
54W
Lens material
Matte polycarbonate
Feature: Hazardous-location rated construction with aluminum housing and matte polycarbonate lens → Business Impact: Resists corrosion and harsh chemicals while preserving light output in demanding environments → Application: Chemical plants, refineries, and offshore facilities require dependable luminaires with long service life. Feature: IP66 and NEMA 4 enclosure protection → Business Impact: Provides robust ingress protection against dust, water, and wash-downs, reducing maintenance cycles and downtime → Application: Wet or dusty industrial sites where frequent cleaning occurs. Feature: 2-lamp, 54W configuration with 4 ft lamp length → Business Impact: Delivers high-efficiency illumination with reduced energy consumption and fewer fixtures to install → Application: Large work areas and assembly lines needing uniform coverage without excessive power draw. Feature: 120–277 Vac, 50/60 Hz compatibility with 3/4 inch entry and two hubs → Business Impact: Simplifies field wiring and reduces inventory complexity while enabling flexible mounting options → Application: Retrofit projects and new builds in mixed-voltage facilities. Feature: T5HO mini bi-pin lamps and matte lens for clear, reliable light quality → Business Impact: Improves visibility for detailed tasks and inspection, lowering error rates and improving safety → Application: Hazardous process monitoring and quality control stations. Feature: Pendant mounting with 2-lamp capability and 52.8 in length → Business Impact: Easy ceiling or overhead installation with scalable lighting for expansive work zones → Application: Warehouses, clean rooms, and confined spaces requiring suspended luminaires.

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FAQs

SPA42571 is designed for pendant mounting with 3/4 inch entry and two hubs, simplifying field wiring. Its aluminum housing and matte polycarbonate lens maintain durability in Class I/II/III environments, while the IP66/NEMA 4 rating supports wash-downs and dust protection. Ensure compliance with site classification and disconnect procedures prior to installation.
The fixture operates at 54W with 4 ft lamp length, using 2-lamp T5HO mini bi-pin fluorescent lamps. It accepts 120–277 Vac at 50/60 Hz and is designed for pendant mounting. The unit includes entry hubs for flexible wiring and is rated for hazardous locations, delivering reliable performance across a broad voltage range.
Yes. SPA42571 is specified for Hazardous/Classified Locations with NEC/CEC compliance and Class I, Division 2 ratings (along with Class II Division 2 and Class III). Its IP66 enclosure and NEMA 4 protection provide the rugged barrier required for Class I Division 2 sites, ensuring safety and long service life in demanding zones.
The fixture carries NEC/CEC standards, IP66 ingress protection, and NEMA 4 enclosure protection. It is classified for Hazardous/Classified Locations with Class I Div 2, Class II Div 2, and Class III ratings. This combination minimizes risk, supports regulatory compliance, and eases ongoing maintenance in harsh environments.
Upgrading to SPA42571 reduces downtime due to its rugged IP66/NEMA 4 enclosure and reliable 2-lamp 54W configuration. The durable aluminum housing and polycarbonate lens resist corrosion, lowering replacement costs. Its wide voltage range and easy wiring shorten installation time and inventory needs, delivering long-term energy savings and safer, more compliant operations.