Eaton 4412-12FW Wireway - NEMA 12, Hinged Cover
Part Number: 4412-12FW
Quick Summary
Eaton B-Line series wireway routes and protects electrical wiring in industrial enclosures. Installers often wrestle with secure cover closures and meeting harsh-duty enclosure ratings in busy production environments. This product carries UL Listed and CSA C22.2 certifications, plus a 14-gauge steel body with ANSI 61 gray finish and a NEMA 12 protection level for demanding environments. Coupled with hinged access and wireway hanger mounting, it delivers faster installation, reliable service, and code-compliant wiring access for panel builders and system integrators.
Product Information
Extended Description
4412-12FW Eaton: Eaton B-Line series wireway, 4" height, 12" length, 4" width, 12FW wireway, Wireway hanger, Hinged cover, NEMA 12, Steel, Seamless poured in-place, Hinged, ANSI 61 gray, 14 gauge
Product Name
Eaton B-Line series wireway
Catalog Number
4412-12FW
UPC
782051109306
Product Length/Depth
12 in
Product Height
4 in
Product Width
4 in
Product Weight
5.999 lb
Certifications
CSA C22.2. UL Listed
Material thickness
14 gauge
Finish color
ANSI 61 gray
Closure type
Hinged
Mounting method
Wireway hanger
Special features
Cover secured with heavy-duty hinges&screw clamps
Type
12FW wireway
Feature: The 14 gauge steel construction with ANSI 61 gray finish provides rugged protection against impact and corrosion. Business Impact: This reduces field repairs and replacement costs over the life of the panel, improving uptime and total cost of ownership. Application: Ideal for control panels, machine enclosures, and harsh factory floors where durability is a must. Feature: Hinged cover with heavy-duty hinges and screw clamps enables quick access without sacrificing security. Business Impact: Cuts maintenance time and minimizes downtime during inspections or rewiring. Application: Routine servicing of wiring runs in production lines and automation cabinets. Feature: NEMA 12 protection with seamless poured-in-place design delivers dust and water resistance in typical factory environments. Business Impact: Improves reliability in dusty or damp areas, reducing contamination-related failures. Application: Enclosures near conveyors, washing lines, and outdoor-fed systems. Feature: Wireway hanger mounting simplifies installation and supports clean routing in dense panels. Business Impact: Accelerates setup and reduces field labor while maintaining organized cable management. Application: New builds or retrofits where existing support structures are leveraged. Feature: 12FW wireway classification with 4x4 cross-section and 12 inch length supports modular sizing. Business Impact: Enables standardized layouts and scalable wiring schemes across multiple projects. Application: Control panels and equipment racks needing compact, repeatable wire routing. Certification/Compliance: UL Listed and CSA C22.2 compliant, reinforcing regulatory alignment and safe operation in regulated industrial environments. Application: Manufacturing, process automation, and data centers requiring proven, code-compliant protection.
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FAQs
The 4412-12FW supports wireway hanger mounting for flexible installation and a hinged cover that is secured with heavy-duty hinges and screw clamps. This combination enables rapid, tool-assisted access for maintenance while maintaining robust enclosure protection. Installation workflows benefit from standardized cross-section sizing, reducing field customization and improving consistency across panels.
The 4412-12FW is designed with a NEMA 12 protection level in mind, using 14 gauge steel and a seamless poured-in-place construction to resist dust and light moisture ingress. The hinged cover and tight-clamp design further minimize gaps, supporting reliable performance in dusty factory floors and damp environments typical of industrial controls and automation cabinets.
Yes. The 4412-12FW is part of Eaton’s B-Line wireway family, engineered for compatibility with common enclosure accessories and mounting schemes. Its 4x4 cross-section and 12 inch length align with standard panel layouts, and the wireway hanger mounting provides straightforward integration with existing frames or support rails commonly used in control rooms and manufacturing lines.
The 4412-12FW carries UL Listed and CSA C22.2 certifications, indicating compliance with essential electrical safety and performance standards. These certifications help ensure regulatory alignment for industrial installations and simplify code adherence during inspections and audits across North America.
The hinged cover design reduces maintenance time by simplifying access to wiring runs, while the durable 14 gauge steel body and NEMA 12 protection minimize service interruptions caused by dust, moisture, or impact. Over the system life, this can translate to lower labor costs, fewer replacements, and more predictable budgeting for capital projects.