Eaton SA203-158 YOKE CLMP ZN - UL Listed Slotted Angle
Part Number: SA203-158 YOKE CLMP ZN
Quick Summary
Eaton SA203-158 YOKE CLMP ZN is a slotted-angle clamp for securing steel channels in enclosures. Manufacturers often struggle with misalignment and corrosion of mounting hardware, driving install time and maintenance costs. UL Listed certification supports safety compliance in electrical assemblies, while a yellow zinc chromate finish resists corrosion. With 1.6 in height, 2.3 in width, and 158 in length, this 14 gauge zinc part delivers dependable support for B-Line channel systems, enabling faster, compliant installations and reduced lifecycle costs. Its compatibility with standard strut systems further simplifies procurement and field assembly across industrial facilities.
Product Information
Extended Description
SA203-158 YOKE CLMP ZN Eaton: Eaton B-Line series slotted angle, 1.6" H x 158" L x 2.3" W, Green, 14 gauge
Product Name
Eaton B-Line series slotted angle
Catalog Number
SA203-158 YOKE CLMP ZN
UPC
781011028763
Product Length/Depth
158 in
Product Height
1.6 in
Product Width
2.3 in
Product Weight
0.78 lb
Certifications
UL Listed
Application
Steel channels
Special features
Zinc
Color
Green
Finish
Yellow zinc chromate
Material
Zinc
Material gauge
14 gauge
Channel Nuts and Hardware Catalog Section
Channel Nuts and Hardware Catalog Section
Channel Nuts and Hardware Catalog Section
Eaton Specification Sheet - SA203-158 YOKE CLMP ZN
Feature → The SA203-158 YOKE CLMP ZN provides a robust 14 gauge zinc-coated slotted angle designed to support and align steel channels. Business Impact → Longer service life and lower maintenance due to corrosion resistance, reducing lifecycle costs for electrical rooms and data centers. Application → Ideal for Eaton B-Line series channel installations, enabling secure mounts in cabinets, racks, and frame systems. Feature → The finish combines green color with a yellow zinc chromate coating, boosting visibility and environmental durability. Business Impact → Improved reliability in harsh environments and easier inspection during audits. Application → Suitable for indoor industrial installations where corrosion resistance and code compliance matter. Feature → UL Listed certification offers safety assurances for electrical assemblies. Business Impact → Helps meet regulatory requirements and accelerates approval processes. Application → Use in switchgear housings, panel boards, and enclosure mounting where certified parts are required. Feature → 158 in length supports long runs and scalable layouts. Business Impact → Reduces part variety and simplifies project management on large installations. Application → Retrofit and new builds across cabinets and racks with consistent performance.
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FAQs
The SA203-158 YOKE CLMP ZN is designed to work with Eaton B-Line series slotted channels and standard strut systems. It fits the common hole patterns used in channel nuts and angle brackets, enabling quick, secure mounting in cabinets, racks, and frame assemblies. Its 14 gauge zinc-coated construction provides robust support for long runs, reducing field adjustments and rework.
Key specs include 1.6 in height, 2.3 in width, 158 in length, 14 gauge zinc-coated steel, green color with a yellow zinc chromate finish, and UL Listed certification. The product name is Eaton B-Line series slotted angle, catalog number SA203-158 YOKE CLMP ZN, with a weight of 0.78 lb and a standard 158 in length for extended channel runs.
Yes. The UL Listed certification confirms compliance with safety standards for electrical installations, making SA203-158 YOKE CLMP ZN appropriate for UL-listed cabinets, racking, and enclosures in data centers and manufacturing facilities. The zinc finish adds corrosion resistance, supporting reliability in indoor industrial environments where code-compliant mounting is required.
The 14 gauge zinc-coated steel provides strong structural support with minimized deformation under typical loads. The yellow zinc chromate finish offers corrosion resistance, reducing maintenance needs and extending service life in environments with humidity or exposure to conductive dust. This combination helps lower replacement costs and improves long-term performance in channel mounting applications.
Prepare the channel and nuts beforehand, verify hole alignment on the steel channel, and use compatible fasteners specified for the B-Line system. For faster runs, plan fixed mounting points at regular intervals and leverage the clamp’s slotted design to adjust alignment quickly. This approach minimizes tool time and ensures consistent, code-compliant installations across multiple enclosures.