Eaton AFU0333 66 S752 AST Addressability Control Switch - IP66
Part Number: AFU0333 66 S752 AST
Manufacturer
Eaton Crouse-Hinds
Part number
AFU0333 66 S752 AST
Quick Summary
The AFU0333 66 S752 AST addressability control switch provides reliable control in hazardous, classified locations. Operators often face downtime and corrosion when equipment sits in tough environments, impacting safety and productivity. This unit carries NEC/CEC compliance, NEMA ratings 3, 4, 9, and IP66 ingress protection, supporting safe operation in demanding facilities. Designed for industrial automation applications, it combines rugged corrosion resistance with a corrosion-free epoxy powder coat and a Feraloy iron alloy body, delivering long service life and lower lifecycle costs for critical control systems.
Product Information
Extended Description
AFU0333 66 S752 AST Eaton Crouse-Hinds: Eaton Crouse-Hinds series AFU addressability control switch, Feraloy iron alloy, Corro-free epoxy powder coat finish, 50 lb total operating force, Double end, 25 lb without switch
Product Name
Eaton Crouse-Hinds series AFU addressability control switch
Catalog Number
AFU0333 66 S752 AST
Product Length/Depth
18.28 in
Product Height
5.68 in
Product Width
9.5 in
Product Weight
25.44 lb
UPC
662276363861
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEMA Rating
3 4 9
Ingress protection (IP) ratings
IP66
Type
Double end
Weight without switch
25 lb
Total operating force required
50 lb
Material
Feraloy iron alloy
Special features
Corro-free epoxy powder coat finish
AFU Addressability Control Switch Flyer
AFU Explosionproof Addressability Control Switch UL certification
AFU Explosionproof Addressability Control Switch UL certification
IF 1678 - AFU Addressability Control Switch
Eaton Specification Sheet - AFU0333 66 S752 AST
Feature: Feraloy iron alloy body provides exceptional mechanical strength and corrosion resistance. Business Impact: Extended component life in harsh environments reduces replacement costs and downtime. Application: Hazardous-location control in mining, chemical processing, and heavy industry. Feature: Corro-free epoxy powder coat finish minimizes wear from moisture, chemicals, and thermal cycling. Business Impact: Lower maintenance frequency and fewer field repairs. Application: Outdoor installations and damp indoor facilities. Feature: IP66 protection and NEMA ratings 3, 4, 9 ensure reliable enclosure integrity. Business Impact: Regulatory compliance and safer operations in hazardous areas. Application: Industrial automation panels and explosion-hazard zones. Feature: Size and weight metrics—18.28 in length, 5.68 in height, 9.5 in width, 25.44 lb weight; 50 lb total operating force; double-end design. Business Impact: Predictable installation footprint and operability with standard hand tools, reducing commissioning time. Application: Large-control-switch deployments with ergonomic handling. Feature: Special features—Corro-free epoxy finish supports long-term performance; area-classified hazardous locations; NEC/CEC standards. Business Impact: Streamlined procurement with documented compliance; lower lifecycle risk. Application: Systems requiring proven safety certifications and reliable operation. Feature: Compatibility and installation advantages—fits in standard AFU configurations and supports straightforward mounting and wiring. Business Impact: Faster upgrade paths and reduced ballast costs in retrofit projects. Application: Modernizing legacy control points in process and utilities.
Get a Quick Quote for a Eaton Crouse-Hinds AFU0333 66 S752 AST
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton Crouse-Hinds AFU0333 66 S752 AST?
Enquire Now
FAQs
This model is designed as a double-end AFU device compatible with standard AFU configurations. Its 18.28 in length and 9.5 in width suit larger control panels, while the 50 lb operating force ensures predictable actuation. Pair with NEC/CEC compliant enclosures and IP66-rated housings to maintain hazardous-location integrity.
Key specs include 18.28 in length, 5.68 in height, 9.5 in width, weight 25.44 lb, weight without switch 25 lb, total operating force 50 lb, material Feraloy iron alloy, and a corra-free epoxy powder coat finish. It is IP66-rated and compliant with NEMA 3, 4, 9, meeting NEC/CEC requirements.
Yes. It supports Hazardous/Classified Locations per area classification and NEC/CEC standards, with IP66 ingress protection and NEMA ratings 3, 4, 9. UL certification references are available for explosion-proof usage, and the product is intended for hazardous-area control in industrial automation.
The double-end type simplifies mounting in longer control runs, while the corrosion-resistant body and epoxy finish reduce wear from chemicals and moisture. Use in protected or outdoor enclosures with proper sealing to maximize IP66 performance and minimize rework during routine maintenance.
It delivers long service life, regulatory compliance, and reduced maintenance in harsh environments. The rugged construction, strong IP66/NEMA ratings, and NEC/CEC alignment lower lifecycle costs, improve uptime, and support safer, more reliable control of hazardous-location processes.