Eaton B494-18SS4 Bracket - Stainless Steel 304
Part Number: B494-18SS4
Quick Summary
Eaton B-Line series bracket provides a robust mounting solution for supporting electrical enclosures, cable trays, and related supports. Engineers often struggle with corrosion resistance, compatibility, and ease of installation in tight spaces. Although this model lists Not Applicable certifications, its stainless steel type 304 finish delivers corrosion resistance and reliable strength. By leveraging the B-Line family, you can standardize components across facilities, simplify ordering, and reduce inventory variety. The B494-18SS4 model specifically delivers 18 inch length, 8.75 inch height, 1.62 inch width, and a bottom brace B42 channel compatibility for quick, precise mounting. Finish is stainless steel type 304 for environments requiring washdown compatibility.
Product Information
Extended Description
B494-18SS4 Eaton: Eaton B-Line series bracket, 8.75" H x 18" L x 1.62" W, Steel, Stainless steel type 304, Bottom brace B42 channel
Product Name
Eaton B-Line series bracket
Catalog Number
B494-18SS4
UPC
781011865610
Product Length/Depth
18 in
Product Height
8.75 in
Product Width
1.62 in
Product Weight
5.09 lb
Certifications
Not Applicable
For channel type
Bottom brace B42 channel
Type
Braced single bracket
Finish
Stainless steel type 304
Material
Steel
Channel Nuts and Hardware Catalog Section
Channel Nuts and Hardware Catalog Section
Eaton Specification Sheet - B494-18SS4
Braced single bracket design provides a predictable load path and enhanced rigidity for mounted components. This translates into stronger support for panels, enclosures, and cable trays, reducing vibration and misalignment in dynamic plant environments. In practical terms, you get faster field assembly because you can rely on a single bracket to anchor multiple elements to the B42 channel. Stainless steel type 304 finish delivers corrosion resistance in humid or washdown environments and helps extend service life in harsh factories. The material choice also supports compliance with general industry expectations for durable electrical support systems. This finish provides a cleanable surface that thrives under routine maintenance and occasional chemical exposure encountered in food processing or pharmaceutical facilities. Dimensions and fit: 18 in length, 8.75 in height, 1.62 in width, designed for bottom brace B42 channel. The precise geometry simplifies alignment with existing supports, enabling faster retrofit projects and easier spare-part planning. Typical installations include mounting electrical panels, meters, and distribution accessories with minimized clearance concerns. Weight of 5.09 lb offers a balance between structural strength and manageable handling during installation and maintenance. A lighter alternative would risk deflection, while this bracket's mass ensures a stable, vibration-resistant mounting. This makes it suitable for mid-size electrical enclosures and equipment within telecom, data center, or industrial automation environments. Documentation and compatibility: for channel type B42, the product is supported by Eaton's Channel Nuts and Hardware catalogs and the official specification sheet. Availability of UPC 781011865610 aids procurement, while the associated data sheets help with correct installation practices and lifecycle planning. Although not certified, the design aligns with standard industry practices for handy, durable brackets.
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FAQs
The B494-18SS4 is designed for Bottom brace B42 channel and aligns with Eaton's B-Line channel hardware. Mounting with compatible channel nuts to the B42 rail provides a rigid, single-bracket anchor for enclosures, panels, and cable trays. Ensure proper alignment and secure fastening to maintain load distribution and minimize vibrations in industrial settings.
Key specs include a 18 inch length, 8.75 inch height, and 1.62 inch width. The bracket weighs 5.09 lb and uses stainless steel type 304 for a corrosion-resistant finish. It is intended for bottom brace B42 channel installations and supports braced single-bracket configurations within the Eaton B-Line system.
The bracket features stainless steel type 304, which provides good corrosion resistance in many industrial environments. While not listed as having specific protective certifications, its stainless construction is well-suited for general washdown-ready applications and harsh manufacturing settings, making it a practical choice for durable, long-life support in electrical installations.
Eaton provides multiple resources: channel nuts and hardware catalogs, a strut fittings catalog, and the Eaton specification sheet for B494-18SS4. The UPC is 781011865610 for procurement. Use the datasheets to confirm compatibility with B42 channel, dimension tolerances, and installation guidance for lifecycle planning.
Using the B494-18SS4 reduces field assembly time due to its braced single-bracket design and reliable B42 channel compatibility. The stainless steel 304 finish offers extended service life in challenging environments, lowering replacement and maintenance costs, and improving overall system reliability for enclosures, cable trays, and support structures in automation and electrical installations.