Eaton AFU0333 05 S752 AST Addressability Control Switch - IP66
Part Number: AFU0333 05 S752 AST
Manufacturer
Eaton Crouse-Hinds
Part number
AFU0333 05 S752 AST
Quick Summary
AFU0333 05 S752 AST is an addressability control switch for hazardous-location controls in demanding industrial environments. Engineers often struggle with durable, corrosion-prone components that fail in moisture, dust, and chemical exposure. This device carries NEC/CEC compliance, IP66 ingress protection, and NEMA ratings 3, 4, and 9, supporting safety and reliability in harsh settings. Its Corro-free epoxy finish and Feralloy iron alloy deliver long service life while installation remains straightforward for right-hand, single-end configurations, translating to reduced maintenance and faster commissioning.
Product Information
Extended Description
AFU0333 05 S752 AST Eaton Crouse-Hinds: Eaton Crouse-Hinds series AFU addressability control switch, Feraloy iron alloy, Corro-free epoxy powder coat finish, 25 lb total operating force, Single end right, 15 lb without switch
Product Name
Eaton Crouse-Hinds series AFU addressability control switch
Catalog Number
AFU0333 05 S752 AST
Product Length/Depth
12.92 in
Product Height
5.68 in
Product Width
9.5 in
Product Weight
25.44 lb
UPC
662276363809
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEMA Rating
3 4 9
Ingress protection (IP) ratings
IP66
Type
Single end right
Weight without switch
15 lb
Total operating force required
25 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 05 S752 AST
Feature: Durable Feralloy iron alloy construction. Business Impact: Delivers robust mechanical integrity and resistance to harsh environments, lowering replacement cycles. Application: Ideal for continuous operation in hazardous locations where mechanical shocks or chemical exposure are likely. Feature: Corro-free epoxy powder coat finish. Business Impact: Reduces corrosion-related downtime and simplifies cleaning, cutting maintenance costs. Application: Outdoor enclosures and production lines with washdowns or abrasive dust. Feature: IP66 ingress protection and NEMA 3,4,9 ratings. Business Impact: Ensures reliable operation in dusty, wet, or hazardous environments, preserving system uptime. Application: Chemical plants, oil & gas, and mining facilities requiring rugged protection. Feature: 25 lb total operating force; weight without switch 15 lb. Business Impact: Provides confident actuation with manageable effort, improving operator safety and reducing fatigue. Application: Frequent manual operation in control panels where precise actuation matters. Feature: Single end right configuration; catalog AFU0333 05 S752 AST. Business Impact: Simplifies installation and replacement in existing AFU-based systems, reducing commissioning time. Application: Retrofit projects and new builds using Eaton Crouse-Hinds AFU modules.
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FAQs
AFU0333 05 S752 AST is designed for hazardous/classified locations and supports IP66 ingress protection along with NEMA ratings 3, 4, and 9. It is compatible with standard AFU-based control panels and offers a right-hand single-end configuration to simplify retrofits and new installations in harsh environments.
Key specs include a total operating force of 25 lb, weight without switch of 15 lb, overall weight 25.44 lb, length 12.92 in, height 5.68 in, and width 9.5 in. The switch uses Feraloy iron alloy and features a Corro-free epoxy powder coat finish for durability in demanding settings.
Yes. The AFU0333 05 S752 AST carries NEC/CEC standards, IP66 ingress protection, and NEMA ratings 3, 4, and 9, making it suitable for regulated environments such as chemical plants, offshore facilities, and other hazardous locations where compliance and reliability are required.
The Corro-free epoxy powder coat finish provides superior corrosion resistance, reducing maintenance frequency and extending service life in humid, dusty, or chemical environments. This translates into lower lifecycle costs and fewer unplanned outages.
Available documents include the AFU Addressability Control Switch Flyer, UL certifications for hazardous locations, installation sheet IF 1678, and the Eaton specification sheet. These resources aid in proper installation, regulatory confirmation, and performance verification during procurement.