Eaton B307ZN Beam Clamps - 1100 lb Capacity, cULus Listed
Part Number: B307ZN
Quick Summary
Eaton B307ZN Beam Clamps securely suspend beams in industrial strut systems and electrical installations. Projects often struggle with unsafe load ratings, misalignment, and time-consuming installation in tight spaces. These clamps are cULus Listed and designed with a built-in 5:1 safety factor to support critical infrastructure. With compatibility to 1/2-13 rods and screws, they integrate smoothly into Eaton's B-Line strut catalog, helping you meet code while reducing installation time and overall cost. Designed for quick field installation, the clamp's clean geometry minimizes misalignment during tightening. The combination of robust steel construction and precise thread engagement reduces rework and service calls.
Product Information
Extended Description
B307ZN Eaton: Eaton B-Line series beam clamps, 2.4375"Hx2.5"Lx0.4670"W, Steel, 1100 load, 1/2"-13 rod size, 1/2”-13 screw size, 0.875"beam width
Product Name
Eaton B-Line series beam clamps
Catalog Number
B307ZN
UPC
781011530136
Product Length/Depth
2.5 in
Product Height
2.4375 in
Product Width
0.467 in
Product Weight
0.97 lb
Certifications
cULus Listed
Beam/flange width
0.875 in
Set screw size
1/2”-13
Special features
Safety factor of 5, setscrew included
Thread/rod size
1/2"-13
Type
Beam clamp
Load capacity
1100 lb
Material
Steel
High-load capacity and durable steel construction enable reliable overhead support in challenging environments, delivering measurable business value through reduced component counts and fewer field adjustments. This translates to faster installations and lower labor costs on electrical and data-center projects. The B307ZN is engineered to handle up to 1100 lb, making it suitable for securing heavy conduits, cable trays, and lighting fixtures without compromising safety or performance..Feature → Business Impact → Application: The clamp’s 2.4375 in height, 2.5 in length, and 0.467 in width provide a compact footprint that fits tight ceilings and crowded racking, while maintaining robust engagement with 1/2"-13 rods and screws, minimizing rework in retrofit projects and new builds. In practice, installers appreciate predictable clamp alignment, which reduces torque losses and improves finish quality in finished ceilings.
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FAQs
To install the B307ZN, align the clamp with the strut or beam flange, insert a 1/2-13 rod through the clamp’s threaded hole, and tighten the setscrew until the load path is secure. Verify the beam width matches the 0.875 in flange and confirm the 1100 lb rating is suitable for the planned load. Always follow local codes and use the included setscrew for a positive grip.
The B307ZN supports up to 1100 lb in typical configurations. This rating covers overhead support for beams, conduits, and other attached hardware in strut systems. For safety, ensure the actual installed load does not exceed 1100 lb per clamp, consider dynamic loads, and distribute weight appropriately across multiple clamps when needed.
Yes, the B307ZN is cULus Listed, signifying compliance with recognized safety standards for electrical and mechanical installations. It is suitable for a wide range of electrical and building applications in commercial and light-industrial environments, including cable tray supports, lighting layouts, and equipment mounts that rely on secure B-Line strut hardware.
The clamp is designed for a 0.875 in beam width and uses 1/2"-13 thread/rod size with a 1/2"-13 setscrew. This combination ensures reliable engagement with standard B-Line strut components, reduces interference with adjacent hardware, and simplifies field replacements or upgrades within Eaton’s strut catalog.
Key ROI drivers include the 5:1 safety factor, included setscrew for secure mounting, and the 1100 lb load rating that reduces the need for additional hardware. The clamps’ compatibility with the B-Line catalog streamlines procurement and inventory, while the compact dimensions speed up installation in tight spaces, lowering labor time and rework costs.