Eaton SA318YZN120 Slotted Angle - UL Listed, 12 Gauge Zinc
Part Number: SA318YZN120
Quick Summary
Eaton SA318YZN120 slotted angle provides durable, adjustable framing for B-Line strut systems in industrial enclosures. This component helps you quickly create rigid support structures with precise alignment, reducing field rework and installation time. UL Listed certification underlines safety and compliance for electrical and mechanical support applications, while the yellow zinc chromate finish offers corrosion resistance in challenging environments. Built as a single-piece (up) beam section from zinc material, it integrates smoothly with standard strut systems, minimizing sourcing hurdles. For procurement teams and engineers, this slotted angle delivers predictable performance, easier maintenance, and a lower total cost of ownership across projects requiring steel channel framing.
Product Information
Extended Description
SA318YZN120 Eaton: Eaton B-Line series slotted angle, 1.5781" H x 2.25" L x 1.5781" W, Green, 12 gauge, Single piece (up) beam section
Product Name
Eaton B-Line series slotted angle
Catalog Number
SA318YZN120
UPC
782051286687
Product Length/Depth
2.25 in
Product Height
1.578125 in
Product Width
1.578125 in
Product Weight
1.32 lb
Certifications
UL Listed
Application
Steel channels
Special features
Zinc
Type
Single piece (up) beam section
Color
Green
Finish
Yellow zinc chromate
Material
Zinc
Material gauge
12 gauge
Strut Systems Full Catalog
Strut Systems Full Catalog
Strut Systems Full Catalog
Eaton Specification Sheet - SA318YZN120
Durable 12 gauge zinc finish delivers long-term corrosion resistance in industrial environments, enabling extended service life and reduced maintenance costs for critical support structures. This translates to measurable business impact: fewer replacements, less downtime, and more reliable mounting for panels and equipment within Eaton B-Line strut systems, supporting faster project delivery. The compact 2.25 in length with 1.578125 in height and width ensures precise alignment in multi-member frames, reducing field adjustments and rework while enabling scalable configurations in complex rack layouts. UL Listed certification provides safety and compliance assurance, helping you meet regulatory requirements without sacrificing installation speed. The green color and yellow zinc chromate finish improve visibility during installation and corrosion protection, while the single-piece up-beam section simplifies sourcing and inventory management. Overall, the SA318YZN120 offers compatibility across standard slotted channels, easing procurement and installation for electrical and mechanical support applications while delivering consistent performance.
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FAQs
SA318YZN120 is designed for compatibility with standard Eaton B-Line slotted channels and uses a single-piece up-beam section to streamline assembly. Ensure alignment with existing channels, maintain proper clearance for fasteners, and verify that the 2.25 in depth, 1.578 in height and width fit within your frame geometry to avoid interference.
Catalog Number: SA318YZN120; Product Length/Depth: 2.25 in; Product Height: 1.578125 in; Product Width: 1.578125 in; Product Weight: 1.32 lb; Material: Zinc; Finish: Yellow zinc chromate; Gauge: 12; Certifications: UL Listed; Application: Steel channels; Type: Single piece (up) beam section; UPC: 782051286687.
The slotted angle features a zinc-based finish with yellow zinc chromate for corrosion resistance, which improves outdoor durability relative to plain zinc. However, for outdoor or highly damp environments, confirm exposure conditions and, if needed, consult Eaton for environmental ratings or additional protective coatings beyond the standard finish.
This slotted angle is ideal for steel channel framing in electrical enclosures, mounting panels, supporting cable trays, and equipment mounts within industrial automation and electrical installation projects. It pairs with other B-Line strut system components to form rigid, adjustable frames that simplify future reconfigurations.
Access the Eaton Strut Systems catalogs and the SA318YZN120 specification sheet from Eaton’s catalog and datasheet library. Relevant assets include full Strut Systems catalogs and the specific Eaton Specification Sheet for SA318YZN120, with downloadable PDFs linked in the product data.