Eaton B355SS4 B-Line Beam Clamp - cULus Listed
Part Number: B355SS4
Quick Summary
Eaton B355SS4 Beam Clamps securely mount fixtures within B-Line strut systems for reliable electrical support. Engineers often contend with misaligned components, lengthy installs, and limited load margins, which can drive project delays. This clamp family carries cULus Listed certification and a robust safety factor of 5, enabling safe service in demanding environments. With precise engagement, compact steel construction, and straightforward installation, they help pace projects and reduce total cost of ownership for lighting and emergency systems.
Product Information
Extended Description
B355SS4 Eaton: Eaton B-Line series beam clamps, 1.84" H x 1.8438" L x 1.6250" W, Steel, 1200 Lb load cap, 0.625" beam thickness
Product Name
Eaton B-Line series beam clamps
Catalog Number
B355SS4
UPC
781011534066
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 up to 1200 lb translates directly to fewer clamp points and safer luminaire mounting in overhead runs. Business impact: Enhances reliability of support for lighting fixtures and emergency equipment, reducing hardware complexity and potential rework. Application: Ideal for industrial lighting and shaft-mounted conduit runs where robust support is critical. Feature: Designed for 0.625 in beam thickness ensures compatibility with standard B-Line strut channels. Business impact: Eliminates need for adapters and minimizes installation steps, accelerating project timelines. Application: Works with common strut systems in warehouses, manufacturing floors, and clean rooms. Feature: Safety factor of 5 provides margin against dynamic loads and vibrations in busy facilities. Business impact: Improves long-term performance and lowers maintenance intervals. Application: Suitable for overhead runs with periodic shocks and movements. Feature: Compact dimensions (1.84375 in length, 1.84 in height, 1.625 in width) and lightweight (0.3 lb) design enable installation in tight spaces. Business impact: Reduces space penalties and facilitates quick alignment during mounting. Application: Ideal for crowded electrical rooms and ceiling elevations. Feature: Certifications and documentation including cULus Listed, with available catalogs and specification sheets. Business impact: Supports compliance workflows and provides traceable installation data. Application: Used by procurement and compliance teams to validate component specs for projects and audits.
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FAQs
The B355SS4 is engineered for 0.625 in beam thickness, ensuring secure engagement with standard B-Line strut channels. It supports a 1200 lb load capacity, allowing reliable mounting of lighting fixtures and emergency equipment. For best results, align the clamp with the beam slots and tighten to the recommended load range to maintain performance over time.
The B355SS4 delivers a 1200 lb load capacity with a safety factor of 5. This combination provides ample margin for dynamic loads and vibrations typical in industrial environments, while remaining compliant with cULus Listed requirements for electrical safety.
Yes. The clamp features compact overall dimensions and a lightweight profile (1.84375 in long, 1.84 in high, 1.625 in wide; 0.3 lb), enabling mounting in constrained ceilings or crowded electrical runs. Installers benefit from straightforward engagement with standard beams, reducing time and complexity during fixture installation.
Eaton provides a beam clamps and accessories catalog section and a specific specification sheet for the B355SS4. These resources support design reviews and procurement, offering clear guidance on installation, compatibility, and performance expectations for compliant projects.
The B355SS4 is well-suited for lighting and emergency-system installations in industrial facilities. It provides a secure mounting point on 0.625 in beams within B-Line strut channels, supporting fixtures, conduit runs, and related hardware with reliable load capacity and certified safety features.