Eaton 746AQHDLW Pauluhn Spot Light - IP66 Hazardous Area
Part Number: 746AQHDLW
Quick Summary
The Eaton 746AQHDLW is a hazardous-area spot light designed to deliver dependable illumination in demanding industrial environments. In hazardous locations, failed lighting accelerates downtime and maintenance costs, so reliability and fast serviceability matter. It carries IP66 ingress protection, a NEMA 4X enclosure rating, and NEC/CEC hazardous-location approvals (Class I, Division 2 / Zone 2) for safe, compliant operation. Built with copper-free aluminum and a heat-resistant glass lens, it resists corrosion and heat-related wear. Designed for surface mounting, it supports quick alignment with a handle and clamp, and its robust construction helps extend service life. For engineers and maintenance teams, this fixture offers durable, surface-mounted hazardous-area lighting that improves uptime and workplace safety.
Product Information
Extended Description
746AQHDLW Eaton: Eaton Crouse-Hinds series Pauluhn 746D2 spot light, Quartz halogen lamp, Heat resistant glass lens, Copper-free aluminum, Surface mount, Wide optical distribution, Handle and clamp, 120 Vac, 500W
Product Name
Eaton Crouse-Hinds series Pauluhn 746D2 spot light
Catalog Number
746AQHDLW
UPC
662276386716
Product Length/Depth
14.63 in
Product Height
17 in
Product Width
10 in
Product Weight
22.5 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 2 Class I, Zone 2
NEMA Rating
4X
Ingress protection (IP) ratings
IP66
Material
Copper-free aluminum
Wattage
500W
Lamp type
Quartz halogen
Optical distribution
Wide
Mounting Method
Surface
Voltage rating
120 Vac
Lens material
Heat resistant glass
Special features
Handle and clamp
Crouse-Hinds Pauluhn 700 Series Hazardous Area Spot Lights catalog page
IF LBL1520 - 746D2 Hazardous Area Spotlights
IF LBL1520 - 746D2 Hazardous Area Spotlights
Eaton Specification Sheet - 746AQHDLW
Feature: Quartz halogen lamp and heat-resistant glass lens deliver high-intensity, steady illumination in harsh environments. Business Impact: Enhances visibility for critical tasks while tolerating heat, reducing rework and improving operator accuracy. Application: Hazardous area spot lighting in chemical plants and refineries. Feature: Copper-free aluminum housing provides superior corrosion resistance. Business Impact: Extends fixture life in moisture-rich or corrosive atmospheres, lowering replacement costs. Application: Offshore platforms and chemical processing facilities. Feature: IP66 ingress protection and NEMA 4X enclosure ensure rugged weather and wash-down resilience. Business Impact: Maintains performance with minimal maintenance in demanding environments, supporting compliance uptime. Application: Industrial plants with frequent wash-down cycles. Feature: Surface mounting with handle and clamp enables fast, secure installation. Business Impact: Reduces installation time and field adjustments, enabling rapid commissioning. Application: Ceiling or wall-mounted hazardous-location lighting installations. Feature: Wide optical distribution delivers even coverage across large work zones. Business Impact: Improves area illumination, reducing shadows and enhancing safety. Application: Loading docks, maintenance bays, and process areas. Feature: Quartz-halogens 500W, 120 VAC, with copper-free aluminum and heat-resistant glass meets demanding specs. Business Impact: Compatible with standard electrical infrastructure while delivering dependable lighting; lowers lifecycle costs. Application: General hazardous-area lighting across Class I Division 2 / Zone 2 environments. Industry context: Pauluhn 700 Series lineage and standard installation practices support familiar maintenance and parts availability.
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FAQs
Follow the installation instructions provided (including the LBL1520 sheets) for surface mounting with the built-in handle and clamp. Ensure proper wiring to 120 VAC, confirm IP66/NEMA 4X enclosure integrity, and secure a firm, vibration-resistant mounting in permitted locations.
The fixture uses a 500W quartz halogen lamp, operates at 120 VAC, and features a heat-resistant glass lens with copper-free aluminum housing. It provides wide optical distribution for broad area lighting in hazardous locations and is suitable for surface-mounted installations.
Yes. It carries NEC/CEC approvals for Class I, Division 2 and Zone 2, with an IP66 rating and NEMA 4X enclosure, enabling safe operation in classified locations with appropriate equipment classifications.
Ideal for chemical plants, oil and gas facilities, refineries, and other hazardous environments requiring reliable surface-mount lighting with broad coverage, corrosion resistance, and straightforward installation with a clamp and handle.
Access the Eaton Pauluhn 700 Series catalog page, IF LBL1520 installation sheets, and the Eaton specification sheet for 746AQHDLW to verify mounting, electrical connections, and compliance details.