Eaton 4448 HS Wireway - NEMA 1, UL Listed, CSA C22.2
Part Number: 4448 HS
Quick Summary
Eaton 4448 HS wireway is a rugged steel channel that organizes and protects electrical cables within enclosures and control panels. Professionals often struggle to maintain enclosure integrity while providing easy access for maintenance and upgrades. This model carries CSA C22.2 and UL Listed certifications with a NEMA 1 enclosure rating and a durable ANSI 61 gray finish. Its compact 4 by 4 inch footprint and thru-hole mounting speed installation, while the hinged cover simplifies service and reduces downtime. As a reliable wire management solution, it supports scalable automation projects and helps meet regulatory requirements without compromising accessibility.
Product Information
Extended Description
4448 HS Eaton: Eaton B-Line series wireway, 4" height, 48" length, 4" width, HS wireway, Thru holes, 15 top knockouts, 15 bottom knockouts, Hinged cover, NEMA 1, Steel, Hinged, ANSI 61 gray, 16 gauge
Product Name
Eaton B-Line series wireway
Catalog Number
4448 HS
UPC
782051477962
Product Length/Depth
48 in
Product Height
4 in
Product Width
4 in
Product Weight
13.488 lb
Certifications
CSA C22.2. UL Listed
Material thickness
16 gauge
Finish color
ANSI 61 gray
Closure type
Hinged
Mounting method
Thru holes
Special features
Cover is secured to the body with plated screws
Type
HS wireway
The 4448 HS wireway uses a hinged cover secured with plated screws and thru holes for straightforward mounting. By combining protected access with a fast, tool-friendly closure, it minimizes maintenance downtime while keeping cables neatly contained. This design is ideal for control panels and machine housings where frequent wiring adjustments occur and reliability is non-negotiable. Constructed from 16-gauge steel with ANSI 61 gray finish, it delivers robust durability and corrosion resistance in demanding environments, helping extend service life and reduce replacement costs. With 4 in by 4 in by 48 in dimensions and 15 top plus 15 bottom knockouts, the wireway offers flexible routing for power, data, and control cabling, faster initial installations, and easier future migrations. Thru holes mounting enables secure attachment to standard support structures, while NEMA 1 rating and CSA UL Listed certifications support compliance for general-duty electrical installations across facilities. At approximately 13.488 lb, the unit balances rigidity with manageable handling for on-site installation, and remains compatible with Eaton EnviroShield accessories to maintain design consistency across projects.
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FAQs
The 4448 HS uses thru holes for mounting to standard backplanes or enclosure supports and a hinged cover secured with plated screws. This combination enables quick, tool-friendly installation and simplifies future reconfigurations, reducing install time and post-install punch-list items in control panels.
The wireway measures 4 inches in height, 4 inches in width, and 48 inches in length. It weighs 13.488 pounds and is crafted from 16-gauge steel with an ANSI 61 gray finish, providing a balance between rigidity and handleability during installation.
Yes. The 4448 HS carries CSA C22.2 and UL Listed certifications and is rated NEMA 1 for general-duty enclosure applications. This combination supports regulatory compliance for electrical installations in industrial environments and provides assurance during audits and inspections.
This wireway is ideal for routing power, data, and control cables inside control panels, machine enclosures, and equipment racks. Its hinged cover, knockout options, and through-hole mounting make it adaptable for evolving automation layouts and frequent wiring changes common in manufacturing facilities.
You can access the EnviroShield Wireway Flyer and the Eaton Specification Sheet for 4448 HS from the downloads section. These documents provide installation guidelines, dimensional data, and compliance information to support design reviews and procurement decisions.