Eaton HBAB44171L Linear Fluorescent Light Fixture - Hazardous Location IP66

Part Number: HBAB44171L
Manufacturer
Eaton
Part number
HBAB44171L

Quick Summary

Eaton HBAB44171L linear fluorescent light fixture delivers rugged, high-efficiency illumination for hazardous-area applications in industrial plants. Maintenance teams grapple with equipment downtime and compromised lighting in harsh environments; this through-feed, 4-lamp unit is designed to minimize failures and simplify wiring. The fixture is built for safety and compliance, with IP66 ingress protection, a NEMA 4 enclosure, and NEC/CEC standards support for Class I Division 2, II Division 1, and III environments. Its aluminum housing and acrylic lens resist corrosion, while the 120-277 VAC, 50/60 Hz power rating and included lamps reduce installation complexity. This combination lowers maintenance costs and improves overall productivity in hazardous locations.

Product Information

Extended Description

HBAB44171L Eaton: Eaton Crouse-Hinds series Pauluhn Apex HBA linear fluorescent light fixture,1/2" (2) NPT hubs,50/60 Hz,4 ft lamp,Fluorescent,Acrylic lens,T8 bi-pin,Aluminum,4-lamp,Lamps included,Through feed,Bolted door,120-277 Vac,32W
Product Name
Eaton Crouse-Hinds series Pauluhn Apex HBA linear fluorescent light fixture
Catalog Number
HBAB44171L
UPC
662276497207
Product Length/Depth
50.59 in
Product Height
6.53 in
Product Width
15.72 in
Product Weight
33 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
Type
Bolted door
Material
Aluminum
Lamp length
4 ft
Number of lamps
4-lamp
Light type
T8 bi-pin
Voltage rating
120-277 Vac
Frequency rating
50/60 Hz
Style
Through feed
Entry size
1/2"
Entry type
(2) NPT hubs
Wattage
32W
Lens material
Acrylic
Special features
Lamps included
Hazardous-location certification and a corrosion-resistant aluminum housing protect both personnel and equipment in demanding environments. The acrylic lens and robust construction reduce maintenance cycles and replacement costs, while meeting NEC/CEC requirements for safe operation in Class I Division 2, II Division 1, and III areas. This makes HBAB44171L a reliable choice for chemical plants, refineries, and mining operations. IP66 ingress protection and a NEMA 4 enclosure guard against water, dust, and wash-downs, delivering consistent light quality and longer service life. In harsh manufacturing and offshore settings, this protection translates into fewer unplanned outages and lower lifecycle costs, while resisting corrosion and chemical exposure—critical for safety and maintenance budgets. Through-feed wiring with two 1/2" NPT hubs simplifies mounting, cable routing, and sealing during installation. The bolted door and 4 ft length reduce field modifications, while standard 50/60 Hz operation ensures compatibility with existing electrical infrastructure on site. Four-lamp, 32W fluorescent configuration with a T8 bi-pin lamp type and lamps included accelerates commissioning and reduces downtime. The 4-lamp arrangement delivers high light output for large enclosures and work areas, while the acrylic lens maintains optical clarity under demanding conditions. Wide 120-277 VAC range supports global facilities with a single inventory, and 50/60 Hz compatibility keeps electrical systems simple. When paired with NEC/CEC compliance and hazard ratings, this fixture streamlines procurement, project approvals, and ongoing maintenance, delivering measurable efficiency gains and a lower total cost of ownership.

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FAQs

HBAB44171L supports through-feed mounting with two 1/2" NPT hubs, enabling sealed, safe wiring for hazardous Class I Division 2, II Division 1, and III environments. For retrofit projects, follow the installation sheets and maintain enclosure integrity to preserve IP66 and NEMA 4 ratings. Use compatible ballast and connectors per NEC/CEC guidelines to minimize commissioning time.
HBAB44171L operates at 120-277 VAC with a 50/60 Hz frequency range and consumes 32 W. It is a four-lamp configuration using T8 bi-pin fluorescent lamps, designed for 4 ft lamp length. This wide voltage range supports diverse sites, reducing ballast variety and simplifying procurement, maintenance, and stocking strategies.
Yes. The HBAB44171L is certified for hazardous locations with NEC classifications including Class I Division 2, II Division 1, and III. Its IP66 rating and NEMA 4 enclosure provide protection against dust, water, and wash-downs, enabling safe operation in challenging chemical and oil/gas environments while meeting regulatory requirements.
IP66 and NEMA 4 ensure robust ingress protection and enclosure integrity against water, dust, and wash-downs. This reduces downtime, minimizes maintenance costs, and extends service life in harsh environments such as manufacturing floors, offshore platforms, and processing plants where moisture and contaminants are prevalent.
The fixture delivers lower lifecycle costs through durable aluminum housing, acrylic lens resistance to corrosion, lamps included for faster commissioning, and through-feed wiring that simplifies installation. Its wide voltage range and certified hazardous-location ratings also minimize rework, improve uptime, and streamline multi-site procurement and maintenance planning.