Eaton KRB6A12-06-144 KwikRail Cable Tray System UL/CSA
Part Number: KRB6A12-06-144
Quick Summary
The Eaton KwikRail cable tray system KRB6A12-06-144 provides durable cable management for industrial automation environments. Engineers often struggle with heavy installation times, limited accessibility, and the need for scalable mounting solutions across growing facilities. These products carry UL Classified and CSA certifications, with a NEMA Class B rating that supports reliable performance in standard plant environments. Designed for lightweight aluminum construction and quick integration, the KwikRail system helps reduce field labor, shorten commissioning windows, and enable scalable electrical distribution as plant layouts evolve. In practice, contractors appreciate the standard 144 in length for fast spanning, while designers value the 12 in rung spacing and 6 in width for clean, maintainable cable routes in crowded electrical rooms.
Product Information
Extended Description
KRB6A12-06-144 Eaton: Eaton B-Line series KwikRail cable tray system, straight section, NEMA Class B, 6" height, Aluminum material, 12" rung spacing, 6" width, 12 ft. length
Product Name
Eaton B-Line series KwikRail cable tray system
Catalog Number
KRB6A12-06-144
UPC
799038834960
Product Length/Depth
144 in
Product Height
5.883 in
Product Width
6 in
Product Weight
16.956 lb
Compliances
Not Applicable
Certifications
UL Classified CSA
Material
Aluminum
Type
Straight sections
Rung Type
Welded Rungs
KwikRail cable tray overview flyer
Cable tray and Cable Management NEMA Catalog
B-Line engineering services line card
Eaton Specification Sheet-KRB6A12-06-144
Aluminum construction reduces weight and simplifies handling, cutting field labor and crane time during installation. The business impact is faster project completion and lower installed cost, enabling tighter schedules on new builds or expansions. It's particularly advantageous for manufacturing floors and data centers where modular, quick-connect cable management accelerates commissioning. Welded rungs with 12 inch spacing provide stable, accessible cable supports, minimizing sag and misrouting. The business impact is improved cable integrity and easier maintenance, reducing rework and call-backs. This configuration is ideal for high-density cable bundles in control rooms and machine bays, where consistent rung spacing promotes clean routing even as bundles grow. Long 12 ft sections (144 in) reduce field splices and hardware counts, speeding deployment and reducing installation risk. The business impact is lower material handling and a shorter critical path for electrical runs, especially in long-system routings. Applications include process lines and conveyor runs where extended spans simplify design while preserving load capacity thanks to welded rungs and aluminum construction. UL Classified and CSA certifications, along with a NEMA Class B rating, address essential compliance and safety concerns for industrial environments. The business impact is regulatory confidence, lower inspection friction, and easier project approvals. This cable tray system is well-suited for plants requiring documented safety and performance, making it a reliable backbone for evolving electrical infrastructure. Compatibility with Eaton B-Line KwikRail accessories ensures seamless integration with existing infrastructure and standard mounting hardware. The 6 in width and 12 ft length fit common footprint constraints while supporting future expansion, reducing cost through standardized parts and easier inventory management. Overall, it delivers a scalable, install-friendly solution for linear cable routing in tight spaces.
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FAQs
For the KRB6A12-06-144 KwikRail system, plan straight runs in dry, indoor environments and account for 12 ft sections to minimize field splices. Aluminum construction keeps weight manageable, reducing labor and crane time during installation. It is designed to integrate with Eaton B-Line KwikRail accessories and standard mounting hardware, speeding assembly while preserving cable integrity.
Yes. The KwikRail KRB6A12-06-144 supports high-density cable installations typical in manufacturing. Welded rungs with 12 in spacing provide secure support for bundles, while the 6 in width offers a compact footprint. Lightweight aluminum aids rapid commissioning, and the UL Classified and CSA certifications help ensure compliance for demanding industrial environments.
The KRB6A12-06-144 carries UL Classified and CSA certifications, validating electrical safety and performance. It also carries a NEMA Class B rating, suitable for standard industrial environments. Note that the catalog data lists Compliances as Not Applicable, but the UL/CSA listings and NEMA Class B rating address common regulatory expectations for cable tray systems.
The 12 ft length reduces field splices and fittings required in long runs, accelerating installation and reducing material handling. The 6 in width provides a stable channel for moderate cable counts without occupying excessive space in equipment rooms. Together with 12 in rung spacing, it supports orderly cable management and scalable future expansion.
The KRB6A12-06-144 is engineered for seamless compatibility with the Eaton B-Line KwikRail family, enabling straightforward adoption alongside existing spans, fittings, and support hardware. The straight-section design with welded rungs simplifies field assembly, while 12 ft sections align with common rack footprints, reducing cuts and connectors and improving overall lifecycle cost through standardized parts.