Eaton BKG3G400 Pow-R-Xpress Main Breaker Kit - UL 67
Part Number: BKG3G400
Quick Summary
Pow-R-Xpress main breaker kit by Eaton delivers a convertible 400A protection solution for panelboards and distribution systems. This design helps minimize downtime and compatibility gaps during upgrades, speeding project timelines and reducing field rework. UL 67 certification and NEMA compliance provide safety and reliability in critical power applications. In addition to robust protection, this kit aligns with Eaton's Pow-R-Xpress stocking program to shorten procurement and installation cycles. The kit's 22 in length, 9 in width, 5 in height, and 16 lb weight support straightforward installation and predictable enclosure fit. Designed as a convertible circuit breaker kit, it supports field configurations for evolving protection needs.
Product Information
Extended Description
BKG3G400 Eaton: Eaton Pow-R-Xpress Main Circuit Breaker Kit, PDG3XG CONVERTIBLE, 400A
Product Name
Eaton Pow-R-Xpress main breaker kit
Catalog Number
BKG3G400
UPC
786689362591
Product Length/Depth
22 in
Product Height
5 in
Product Width
9 in
Product Weight
16 lb
Compliances
NEMA Compliant
Certifications
UL 67
Phase
Single-phase, three-phase
Type
CONV MCB KIT
Amperage Rating
400A
Rated operational current
400A
Series
Pow-R-stock
Eaton's Pow-R-Xpress stocking program
Eaton's Pow-R-Xpress stocking program
Eaton's Pow-R-Xpress stocking program
Pow-R-Line Xpert family overview
Eaton Specification Sheet - BKG3G400
Selling Policy 25-000 - Distribution and Control Products and Services
Feature → Business Impact → Application: Convertible design enables seamless reconfiguration between panelboard setups, reducing spare parts and inventory costs while accelerating modernization projects in industrial facilities and processing plants. This translates to measurable downtime reductions during retrofit cycles and a clear path to future-proofing power distribution in evolving plant layouts. Application: Suitable for mixed single-phase and three-phase systems, improving design flexibility for machine rooms and control centers. Feature → Business Impact → Application: 400A amperage rating with a compact footprint (22 in L, 9 in W, 5 in H) fits tight enclosures and standard rack spaces, simplifying site planning and reducing enclosure rework. Application: Works with PDG3XG convertible configurations for rapid upgrades in mid-size facilities. Feature → Business Impact → Application: UL 67 and NEMA compliance provide regulatory assurance and safer maintenance, lowering audit risk and supporting compliance-driven procurement. Application: Ideal for panelboard modernization projects, warehouse automation, and critical process lines. Feature → Business Impact → Application: Lightweight (16 lb) and Eaton compatibility improve installation efficiency, enabling faster commissioning and reduced labor costs in field projects.
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FAQs
The BKG3G400 is designed as a convertible main breaker kit compatible with both single-phase and three-phase systems. It fits Eaton panelboards and works within the PDG3XG CONVERTIBLE family, enabling seamless retrofits, upgrades, and expansion projects in commercial and industrial facilities. Confirm enclosure depth and mounting provisions prior to purchase to ensure a clean fit.
Key specs include a 400A amperage rating and a rated operational current of 400A. The kit measures 22 inches in length, 9 inches in width, and 5 inches in height, and has an installation weight around 16 lb. It carries UL 67 certification and NEMA compliance, making it suitable for standard low-voltage distribution use.
Yes. The BKG3G400 holds UL 67 certification and is NEMA compliant, delivering specified safety and reliability for low-voltage distribution installations. These certifications support regulatory compliance, safer maintenance, and smoother inspections in regulated facilities such as manufacturing floors and data centers.
The Pow-R-Xpress stocking program helps shorten procurement cycles and reduce lead times by aligning the BKG3G400 with readily available stock. This minimizes project delays, lowers total cost of ownership through improved inventory management, and supports faster field deployment in time-sensitive maintenance and expansion projects.
This kit is ideal for panelboard upgrades, distribution and control solutions, machine rooms, and industrial facilities needing reliable 400A protection. It supports retrofit projects, new installations, and scenarios requiring flexible configuration between single-phase and three-phase systems, ensuring regulatory compliance and reduced downtime during transitions.