Eaton BKG3G400B Pow-R-Xpress Main Breaker Kit - UL 67
Part Number: BKG3G400B
Quick Summary
The Eaton BKG3G400B Pow-R-Xpress main breaker kit is designed to protect industrial power distributions with speed and reliability. This kit enables rapid installation in control panels while delivering robust circuit protection for demanding applications. Engineers often struggle with long panel downtimes during retrofits or expansions; this solution helps shorten commissioning and simplify maintenance. The assembly carries UL 67 certification and is NEMA compliant, reinforcing electrical safety and enclosure integrity in harsh environments. With a 400 A rating and BOT mounting, it scales from small automation cabinets to large switchgear, while its compact footprint frees valuable panel space. Choosing Pow-R-Xpress standardizes spare parts and improves serviceability across multi-site installations, delivering measurable total cost of ownership reductions.
Product Information
Extended Description
BKG3G400B Eaton: Eaton Pow-R-Xpress Main Circuit Breaker Kit, PDG3XG, BOT MNT, 400A
Product Name
Eaton Pow-R-Xpress main breaker kit
Catalog Number
BKG3G400B
UPC
786689365349
Product Length/Depth
22 in
Product Height
5 in
Product Width
9 in
Product Weight
16 lb
Compliances
NEMA Compliant
Certifications
UL 67
Type
BOT MCB KIT
Amperage Rating
400A
Series
Pow-R-Xpress series
Pow-R-Xpress stocking program flyer
Pow-R-Xpress stocking program flyer
Pow-R-Xpress stocking program flyer
Pow-R-Line Xpert family overview
Eaton Specification Sheet - BKG3G400B
Selling Policy 25-000 - Distribution and Control Products and Services
The 400A amperage rating provides robust protection for high-load feeders, reducing the risk of nuisance trips and equipment damage across critical production lines. In practice, this means fewer unscheduled downtime events and more predictable performance in automation environments. BOT mounting compatibility enables straightforward installation in existing panels and new builds that use busbar-based assemblies. This compatibility shortens commissioning time, minimizes field wiring errors, and supports clean, serviceable enclosures. Its 22 inch length, 9 inch width, and 5 inch height define a compact footprint that maximizes panel space while preserving accessibility for maintenance. The 16 lb weight facilitates on-site handling during retrofits and upgrades. UL 67 certification and NEMA compliance provide confidence in electrical safety and enclosure performance within standard industrial environments, reducing compliance risk during audits and supporting warranty coverage across multiple sites. Designed as part of the Pow-R-Xpress series, the kit integrates smoothly with Eaton panelboards and provides a scalable solution for panel protection, delivering faster spares management and consistent installation practices in multi-site operations.
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FAQs
The BKG3G400B is designed for BOT mounting configurations that align with standard Eaton panelboards and busbar assemblies. It fits typical control panels and retrofit projects where a main breaker kit must integrate with existing busbar structures, streamlining installation and minimizing wiring changes.
Key specifications include a 400 A amperage rating, BOT mounting, and a compact footprint measuring 22 in length by 9 in width by 5 in height, with an approximate weight of 16 lb. It carries UL 67 certification and is NEMA compliant, supporting safe operation in industrial environments.
Yes. The BOT mounting design and standardized dimensions enable straightforward retrofits in many Eaton panelboard systems. Its 400 A protection level supports high-demand feeders, while the compact size helps preserve panel real estate and maintain serviceability during upgrades.
The kit carries UL 67 certification and is NEMA compliant, offering assurance of electrical safety and enclosure integrity in typical industrial settings. These certifications facilitate audits, warranty coverage, and reliable performance within standard manufacturing and processing environments.
The Pow-R-Xpress BKG3G400B enables faster installation, standardized spares, and easier maintenance across sites. By reducing commissioning time and downtime, it lowers total cost of ownership while delivering consistent protection for high-load panels in manufacturing, data centers, and automation facilities.