Eaton APS21570 Linear Fluorescent Light Fixture - IP66
Part Number: APS21570
Quick Summary
APS21570 linear fluorescent fixture from Eaton delivers robust illumination for hazardous locations. This fixture addresses maintenance challenges with a rugged 304 stainless steel housing, compact 2 ft lamp configuration, and easy wall/ceiling mounting. Certified for Hazardous/Classified Locations with IP66 ingress protection and a NEMA 4X enclosure, it also complies with NEC/CEC standards. The design supports 120-277 Vac operation at 50/60 Hz and a 24W load, delivering reliable performance in demanding environments while enabling efficient inventory management and safer installation workflows.
Product Information
Extended Description
APS21570 Eaton: Eaton’s Crouse-Hinds series Pauluhn AllPro APS linear fluorescent light fixture,3/4" entry ,50/60 Hz,2 ft lamp,Fluorescent,Flat,Polycarbonate lens,T5HO mini bi-pin,304 stainless steel,1-lamp,Standard wall/ceiling,120-277 Vac,24W
Product Name
Eaton Crouse-Hinds series Pauluhn AllPro APS linear fluorescent light fixture
Catalog Number
APS21570
UPC
662276388789
Product Length/Depth
31.5 in
Product Height
6 in
Product Width
9.75 in
Product Weight
21 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
4X
Ingress protection (IP) ratings
IP66
Lamp type
Fluorescent
Lens type
Flat
Material
304 stainless steel
Lamp length
2 ft
Number of lamps
1-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
24W
Lens material
Polycarbonate
Crouse-Hinds series Pauluhn AllPro Hazardous Area Linear Fluorescent brochure
Crouse-Hinds series Pauluhn AllPro Hazardous Area Linear Fluorescent catalog page
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IF LBL1518 - Pauluhn AllPro Linear Fluorescent - Flat Lens, Compact Fixture
Eaton Specification Sheet - APS21570
Feature → Business Impact → Application: Heavy-duty 304 stainless steel housing provides superior corrosion resistance, extending service life in washdown-prone industrial areas and reducing maintenance costs. This translates to lower total cost of ownership in chemical processing plants and offshore facilities where harsh conditions are common. Feature → Application → Compliance: IP66 ingress protection and a NEMA 4X enclosure protect sensitive components from dust, water jets, and corrosive atmospheres, ensuring regulatory compliance and uptime in oil, gas, and mining operations. Feature → Compatibility → Installation: 120-277 Vac, 50/60 Hz compatibility simplifies procurement and reduces on-site modifications, while standard wall/ceiling mounting accelerates installation and retrofit projects in existing facilities. Feature → Lamp & Optics → Efficiency: 24W, 2 ft rapid-start fluorescent lamp with a flat polycarbonate lens delivers consistent illumination, keeps glare low, and minimizes energy consumption across shift cycles. Feature → Objections → Reliability: With a 3/4" entry and a compact 31.5 in length, the APS21570 fits tight conduit runs and crowded electrical rooms, addressing space constraints and speeding up commissioning.
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FAQs
APS21570 operates on 120-277 Vac at 50/60 Hz, enabling flexible integration with standard industrial power feeds. This range supports common plant electrical distributions without requiring additional transformers, reducing installation time and wiring complexity. The fixture is optimized for 24W fluorescent operation, delivering reliable lumen output across typical industrial workloads.
Yes. The APS21570 is designed for Hazardous/Classified Locations, meeting NEC/CEC standards and featuring IP66 ingress protection with a NEMA 4X enclosure. It supports Class I Division 2, Class II Division 1, and Class III environments, providing regulatory compliance and safe operation in oil, gas, chemical, and mining facilities.
The fixture supports standard wall or ceiling mounting for versatile installation in tight spaces. It includes a 3/4 inch entry to simplify conduit and cabling, reducing installation time. The compact 31.5 inch length fits in constrained wiring closets or service corridors, while the flat polycarbonate lens minimizes impact risk and maintenance needs.
APS21570 uses a single 24W fluorescent lamp (2 ft length) with T5HO mini bi-pin connectors. This configuration provides efficient, reliable light output with straightforward lamp replacement. The design supports operation at 120-277 Vac, ensuring compatibility with most industrial electrical systems and helping to minimize stock of spare luminaires.
The fixture carries NEC/CEC compliance and is certified for Hazardous/Classified Locations. It has an IP66 ingress protection rating and a NEMA 4X enclosure, guaranteeing dust, water, and corrosion resistance. Additionally, it supports hazardous-area ratings including Class I Division 2, Class II Division 1, and Class III, aligning with stringent industry safety requirements.