Eaton B355GRN Beam Clamp - 0.625 in Beams, cULus Listed

Part Number: B355GRN
Manufacturer
Eaton
Part number
B355GRN

Quick Summary

The Eaton B355GRN beam clamp is a robust fastening solution designed to secure electrical components to 0.625-inch beams within B-Line strut systems used in commercial and industrial lighting. Engineers often struggle with misalignment and unplanned load failures during retrofits or aggressive installations; this clamp mitigates those risks with a solid 1200 lb load rating and a safety factor of 5. It carries cULus Listed certification, signaling compliance with North American electrical safety standards and ready-to-use reliability on project sites. By pairing with Eaton's beam-clamp ecosystem, it reduces installation time and simplifies maintenance, while offering a durable steel construction that supports long-term performance and resale value.

Product Information

Extended Description

B355GRN Eaton: Eaton B-Line series beam clamps, 1.84" H x 1.8438" L x 1.6250" W, Steel, 1200 Lbs load, 0.625" beam thickness
Product Name
Eaton B-Line series beam clamps
Catalog Number
B355GRN
UPC
781011534028
Product Length/Depth
1.84375 in
Product Height
1.84 in
Product Width
1.625 in
Product Weight
0.3 lb
Certifications
cULus Listed
Beam thickness
0.625 in
Special features
Safety factor of 5
Type
Beam clamp
Load capacity
1200 lb
Material
Steel
Feature: High load capacity of 1200 lb. Business impact: Enables secure mounting of heavy lighting fixtures and equipment, reducing the risk of sag, misalignment, and unexpected failures. Application: Industrial facilities with dense electrical layouts or retrofits where dependable support is critical. Feature: Safety factor of 5. Business impact: Provides a generous margin for dynamic loads and install tolerances, improving safety and reducing field-service calls. Application: Rising vibration environments or periodic reconfiguration in data centers and manufacturing floors. Feature: 0.625 in beam thickness compatibility. Business impact: Delivers reliable clamping on standard B-Line beams, simplifying procurement and inventory. Application: New installations and upgrades across commercial spaces. Feature: Steel construction. Business impact: Delivers durability and corrosion resistance for long service life, lowering total cost of ownership. Application: Harsh factory floors and outdoor-rated installations. Feature: Compact dimensions and weight (0.3 lb). Business impact: Facilitates quick handling and precise alignment in tight spaces, accelerating installation. Application: Tight junctions above ceilings and within electrical rooms. Feature: Certifications (cULus Listed). Business impact: Supports regulatory compliance and reduces validation testing during audits. Application: North American electrical projects requiring recognized safety certification. Feature: Compatibility with B-Line series clamps. Business impact: Streamlines system integration and stocking, enabling faster project ramp-up. Application: Modular electrical infrastructure with Eaton components.

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FAQs

The B355GRN is designed for 0.625 in beam thickness commonly used in Eaton B-Line series strut systems. Its compact dimensions and steel construction ensure a secure fit and reliable clamping performance when paired with standard B-Line beams, simplifying procurement and installation for retrofit projects and new builds alike.
The B355GRN offers a load capacity of 1200 lb with a built-in safety factor of 5. This combination provides a substantial margin against dynamic loads, misalignment, and installation tolerances, helping to protect fixtures and extend service life in demanding environments.
Install with compatible 0.625 in beam stock, ensuring the clamp seats squarely on the beam flange. Verify alignment before tightening to specification. The clamp’s lightweight design (0.3 lb) aids maneuverability in tight spaces, while its steel construction provides consistent clamping force over time.
Yes. The B355GRN is well-suited for lighting and emergency systems due to its 1200 lb capacity, 0.625 in beam compatibility, and cULus Listed certification, which supports compliance for North American electrical installations and robust, field-ready performance.
The B355GRN is cULus Listed, a critical certification for electrical safety and equipment compliance in North America. This certification simplifies inspection, accelerates approval processes, and helps ensure the clamp meets recognized safety standards for building infrastructure projects.