Eaton APA42570 Linear Fluorescent Light Fixture - IP66
Part Number: APA42570
Quick Summary
The Eaton APA42570 linear fluorescent light fixture delivers reliable hazardous-location illumination for industrial facilities. Facility downtime and misaligned lighting can bottleneck production in harsh environments. It carries NEC/CEC compliance, IP66 protection, NEMA 4 enclosure, and hazardous-location ratings (Class I, Division 2; Class II, Division 1; Class III) for safe operation. With a flat polycarbonate lens, aluminum housing, 54W dual-lamp configuration, and 120–277 VAC at 50/60 Hz, it balances performance and energy efficiency. Standard wall or ceiling mounting and a 3/4 inch entry simplify retrofits and scalable installations across global sites.
Product Information
Extended Description
APA42570 Eaton: Eaton Crouse-Hinds series Pauluhn AllPro APA linear fluorescent light fixture,3/4" entry ,50/60 Hz,4 ft lamp,Fluorescent,Flat,Polycarbonate lens,T5HO mini bi-pin,Aluminum,2-lamp,Standard wall/ceiling,120-277 Vac,54W
Product Name
Eaton Crouse-Hinds series Pauluhn AllPro APA linear fluorescent light fixture
Catalog Number
APA42570
UPC
662276388567
Product Length/Depth
55.5 in
Product Height
6 in
Product Width
9.75 in
Product Weight
23 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 2 Class II, Division 1 Class III
NEMA Rating
4
Ingress protection (IP) ratings
IP66
Lamp type
Fluorescent
Lens type
Flat
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
Standard wall/ceiling
Entry size
3/4"
Wattage
54W
Lens material
Polycarbonate
Crouse-Hinds series Pauluhn AllPro Hazardous Area Linear Fluorescent brochure
Crouse-Hinds series Pauluhn AllPro Hazardous Area Linear Fluorescent catalog page
IF LBL1516 - Pauluhn AllPro Linear Fluorescent - Flat Lens
IF LBL1516 - Pauluhn AllPro Linear Fluorescent - Flat Lens
Eaton Specification Sheet - APA42570
Hazardous-location readiness translates to safer operations and regulatory compliance, reducing risk of costly shutdowns in chemical plants or oil & gas facilities. The IP66/NEMA 4 enclosure enables washdown and corrosion resistance, extending service life in harsh environments and lowering maintenance costs. The 54W, 4 ft dual-lamp design delivers ample illumination with energy efficiency, supporting longer fixture life and lower operating expenses. A robust aluminum housing with a polycarbonate flat lens provides impact resistance and clear optics, minimizing downtime from lens damage or lens cleaning. The flexible 120-277 VAC, 50/60 Hz input simplifies procurement and reduces spare-part inventories. Easy standard wall/ceiling mounting and 3/4" entry streamline retrofits and multi-site deployments, accelerating project timelines.
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FAQs
APA42570 supports standard wall or ceiling mounting with a 3/4" entry and accepts 120-277 VAC power at 50/60 Hz. It uses two 4 ft lamps with T5HO mini bi-pin bases, and is designed for Class I Division 2, Class II Division 1, and Class III hazardous locations per NEC/CEC. Follow the LBL1516 installation sheets for enclosure and wiring details.
Yes. The housing is aluminum with an IP66-rated enclosure and a NEMA 4 rating, providing robust protection against dust, water, and washdowns. This makes it well-suited for chemical processing, food and beverage areas, and other demanding facilities where cleanliness and durability are critical.
This fixture is ideal for hazardous-area lighting in chemical plants, refineries, mining, and oil and gas facilities. Its flat lens, durable aluminum body, and 54W dual-lamp configuration deliver bright, reliable illumination across long runs and harsh environments.
APA42570 complies with NEC/CEC standards, carries Hazardous/Classified Locations ratings (Class I Division 2, Class II Division 1, Class III), IP66 ingress protection, and NEMA 4 enclosures, ensuring regulatory compliance and safe operation in hazardous and washdown environments.
The dual-lamp 54W design reduces energy use while delivering ample light for extended runs, lowering operating costs. The rugged housing and lens reduce maintenance needs, and easy retrofits along standard mounting patterns shorten installation time and downtime, supporting a favorable return on investment for industrial facilities.