Eaton HBAB43171 Linear Fluorescent Light Fixture - IP66

Part Number: HBAB43171
Manufacturer
Eaton
Part number
HBAB43171

Quick Summary

The Eaton HBAB43171 Linear Fluorescent Light Fixture is designed to deliver robust hazard-rated illumination for industrial facilities. Facility teams often contend with lighting that fails in demanding environments or during washdown cycles, leading to downtime and safety risks. This through-feed, 4 ft lamp fixture carries NEC/CEC compliance and hazardous-location ratings, including Class I, Division 2, Class II, Division 1, and Class III, plus an IP66 enclosure for superior ingress protection. Designed to operate at 120–277 VAC with 50/60 Hz, it also supports 32 W fluorescent lamps with a T8 bi-pin configuration. For reliability and lifecycle value, the unit leverages an aluminum housing and acrylic lens, making it a practical choice for hazardous-area lighting projects and industrial plants.

Product Information

Extended Description

HBAB43171 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,3-lamp,Through feed,Bolted door,120-277 Vac,32W
Product Name
Eaton Crouse-Hinds series Pauluhn Apex HBA linear fluorescent light fixture
Catalog Number
HBAB43171
UPC
662276402072
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
3-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
Feature → Business Impact → Application: Hazardous/Classified Locations rating and NEC/CEC compliance deliver regulatory certainty and reduce risk exposure in chemical plants, refineries, and mission-critical facilities. This translates to safer work environments and easier audit readiness, especially in zones with Class I, Division 2 requirements. Application of IP66 protection ensures resistance to dust, water, and washdowns, minimizing maintenance intervals and unplanned downtime in wet or dusty processing areas. Through-feed configuration and two 1/2" NPT hubs simplify wiring, enabling faster installation and scalable daisy-chaining across long runs in large industrial spaces. The bolted-door access and 3-lamp, 4 ft layout support easy ballast replacement and servicing, reducing total cost of ownership over the fixture’s life cycle. Designed for 120–277 VAC operation and 32 W lamp loads, it aligns with energy-conscious facilities seeking predictable performance. The acrylic lens adds durability and chemical resistance, helping to sustain optical clarity in harsh environments. This fixture’s aluminum body delivers robust structural integrity without excessive weight, enhancing installer confidence during mounting and maintenance. In practice, maintenance crews report lower rework rates and improved uptime in hazardous-area modules when using the HBAB43171.

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FAQs

HBAB43171 offers through-feed wiring with two 1/2" NPT hubs and a bolted-door design, enabling straightforward wiring, scalable daisy-chaining, and easy access for ballast replacement in Class I, Division 2 environments.
Yes. The fixture is specified for 120–277 VAC operation at 50/60 Hz, accommodating diverse European and North American electrical systems without the need for external transformers.
HBAB43171 meets NEC/CEC standards and hazardous-location ratings, including Class I, Division 2, Class II, Division 1, and Class III, with IP66 ingress protection and a NEMA 4 enclosure for demanding industrial environments.
Ideal for chemical plants, oil and gas facilities, and other hazardous locations requiring rugged, washdown-capable lighting. The 4 ft, 3-lamp configuration with an acrylic lens supports clear visibility in demanding process areas.
The rugged aluminum housing, acrylic lens, and bolted-door access reduce maintenance downtime and replacement costs. IP66/NEMA 4 protection minimizes corrosion and ingress, extending service life and improving total cost of ownership in harsh environments.